Combined First and Second Semesters (Common for all branches)universityofcalicut.info/syl/Aeronautical.pdf · B.TECH. AERONAUTICAL ENGINEERING CURRICULAM 2009 Admission onwards Combined

SCHEME AND SYLLABI

FOR

THIRD TO EIGHTH SEMESTERS

OF

BACHELOR OF TECHNOLOGY

IN

AERONAUTICAL ENGINEERING

FROM 2009 ADMISSION ONWARDS

CALICUT UNIVERSITY (P.O), THENHIPALAM

B.TECH. AERONAUTICAL ENGINEERING

CURRICULAM

2009 Admission onwards

Combined First and Second Semesters (Common for all branches)

Code Subject

Hours per week Marks

L T P/D InternalSem End

Sem End

duration-hours

Credits

EN08 101 Engineering Mathematics I 2 1 - 30 70 3 4EN08 102 Engineering Mathematics II 2 1 - 30 70 3 4EN08 103 Engineering Physics 2 - 30 70 3 3EN08 103(P)

Physics Lab - - 1 50 50 3 1

EN08 104 Engineering Chemistry 2 - 30 70 3 3EN08 104(P)

Chemistry Lab - - 1 50 50 3 1

EN08 105 Engineering Mechanics 2 1 - 30 70 3 4EN08 106 Basics of Civil & Mechanical Engg. 2 1 - 30 70 3 4

EN08 107Basics of Electrical, Electronics and Communication Engg.

2 1 - 30 70 3 4

EN08 108 Engineering Graphics 0 - 3 30 70 3 3EN08 109(P)

Computer Programming in C 1 - 1 50 50 3 3

EN08 110A(P)

Mechanical Workshop - - 2 50 50 3 2

EN08 110B(P)

Electrical and Civil Workshops - - 2 50 50 3 2

TOTAL 15 5 10 38

Third Semester - Aeronautical Engineering

Code Subject



Sem End

duration-hours

Credits

EN09 301A Engineering Maths III 3 1 - 30 70 3 4EN09 302 Humanities and Social Science 2 1 - 30 70 3 3

AN09 303Fluid Mechanics and Hydraulic Machinery

4 1 - 30 70 3 5

ANO9 304 Computer Assisted Machine Drawing

1 - 3 30 70 3 4

AN09 305 Electrical Technology 3 1 - 30 70 3 4AN09 306 Metallurgy and Material Science 3 1 - 30 70 3 4AN09 307(P)

Electrical Engineering Lab - - 3 50 50 3 2

AN09 (P)308

Production engineering Lab - - 3 50 50 3 2

TOTAL 16 5 9 28

Fourth Semester - Aeronautical Engineering

Code Subject



Sem End

duration-hours

Credits

EN09 401A Engineering Maths IV 3 1 - 30 70 3 4EN09 402 Environmental Science 2 1 - 30 70 3 3AN09 403 Aircraft Structure I 4 1 - 30 70 3 5AN09 404 Heat Transfer 3 1 - 30 70 3 4AN09 405 Mechanics of Solids 3 1 - 30 70 3 4AN09 406 Elements of Aeronautics 3 1 - 30 70 3 4AN09 407(P)

Material Testing Lab - - 3 50 50 3 2

AN09 408(P)

Aircraft Structure Lab I - - 3 50 50 3 2

TOTAL 18 6 6 28

Fifth Semester - Aeronautical Engineering

Code Subject

Hours per week

Marks

L TP/D

Internal

Sem End

Sem End

duration-hours

Credits

AN 09 501 Microprocessor & Applications 4 1 - 30 70 3 5AN 09 502 Control Engineering 3 1 - 30 70 3 4AN 09 503 Numerical Methods 3 1 - 30 70 3 4AN 09 504 Flight Dynamics 3 1 - 30 70 3 4AN 09 505 Aircraft Structure II 3 1 - 30 70 3 4AN 09 506 Aerodynamics I 2 1 - 30 70 3 3AN 09 507(P) Aircraft Structures lab II - - 3 50 50 3 2

AN 09 508(P)Aircraft Structures Repairs and Maintenance Lab

- - 3 50 50 3 2

TOTAL 18 6 6 28

Sixth Semester - Aeronautical Engineering

Code SUBJECT


L T P/D InternalSemEnd

Sem End duration-

hoursCredits

AN 09 601 Propulsion I 4 1 - 30 70 3 5

AN 09 602Aircraft systems,Instrumentation and applications

3 1 - 30 70 3 4

AN 09 603 Experimental stress analysis 3 1 - 30 70 3 4

AN 09 604 Aero Dynamics II 3 1 - 30 70 3 4

AN 09 605 Computer Integrated Manufacturing 2 1 - 30 70 3 3

AN09 606 Elective - I 3 1 - 30 70 3 4AN 09 607(P) Mini Project / Lab

- - 3 50 50 3 2

AN09 608(P) Aerodynamics Lab - - 3 50 50 3 2

TOTAL 18 6 6 28

ELECTIVES:

AN09 L01 Composite Materials

AN09 L02 Computational Methods in Engineering

AN09 L03 Industrial Maintenance

AN09 L04 Quality Engineering and Management

AN09 L05 Tool Engineering and Design

Seventh Semester - Aeronautical Engineering

Code SubjectHours per week Marks


Sem Endduration-

hoursCredits

AN09 701 Propulsion II 4 1 - 30 70 3 5AN 09 702 Avionics 3 1 - 30 70 3 4AN 09 703 Workshop Technology 2 1 - 30 70 3 3

AN 09 704Computational Fluid Dynamics

2 1 - 30 70 3 3

AN 09 705 Elective - II 3 1 - 30 70 3 4AN 09 706 Elective - III 3 1 - 30 70 3 4AN 09 707(P) Avionics Lab - - 3 50 50 3 2AN 09 708(P) Propulsion Lab - - 3 50 50 3 2AN09 709(P) Project - - 1 100 - - 1

TOTAL 17 6 7 28

Eighth Semester - Aeronautical Engineering

Code SubjectHours per week Marks


Sem End duration-

hoursCredits

AN09 801Reliability Engineering

4 1 - 30 70 3 5

AN 09 802Air Craft Rules and Regulations C. A. R I and II

2 1 - 30 70 3 3

AN 09 Lxx Elective - IV 3 1 - 30 70 3 4AN 09 Lxx Elective - V 3 1 - 30 70 3 4AN 09 805(P) Seminar - - 3 100 - 3 2AN 09 806(P) Project - - 11 100 - 3 7AN 09 807(P) Viva Voce - - - 100 - 3 3

TOTAL 12 4 14 28

ELECTIVES (Seventh and Eighth Semester):

AN09 L06 Theory of Elasticity

AN09 L07 Space Mechanics

AN09 L08 Aero Engine Maintenance and Repair

AN09 L09 Vibration and Aero elasticity

AN09 L10 Finite Element Method

AN09 L11 Airframe Maintenance and Repair

AN09 L12 Theory of Plates and Shells

AN09 L13 Combustion Technology

AN09 L14 Refrigeration Engineering

AN09 L15 Helicopter Maintenance

AN09 L16 Project Management

AN09 L17 Rocket and Missiles

AN09 L18 Robotics

AN09 L19 Turbo Machinery

AN09 L20 Acoustics and noise control

AN09 L21 Research Methodology

AN09 L22 Composite Materials and Structures

AN09 L23 Mechatronics

AN09 L24 Wind tunnel Techniques

AN09 L25 Fatigue and fracture

GLOBAL ELECTIVES:

EE09 L25 Robotic and Automation

ME09 L23 Industrial Safety Engineering

CE09 L24 Remote Sensing and GIS

BT09 L24 Bio ethics and Intellectual Property Rights

CH09 L23 Nano material and Nanotechnology

CH09 L24 Industrial Pollution control

EE09 L22 Soft computing

PE09 L24 Industrial psychology

PE09 L25 Entrepreneurship

ME09 L25 Energy Engineering and Management

THIRD SEMESTER

EN09 301: Engineering Mathematics III(Common for all branches)

ObjectiveThis course provides a quick overview of the concepts and results in complex analysis

that may be useful in engineering. Also it gives an introduction to linear algebra and Fourier transform which are wealths of ideas and results with wide area of application.

Module I: Functions of a Complex Variable (13 hours)Functions of a Complex Variable – Limit – Continuity – Derivative of a Complex function – Analytic functions – Cauchy-Riemann Equations – Laplace equation – Harmonic Functions – Conformal Mapping – Examples: Zn, sinz, cosz, sinhz, coshz, (z+1/Z )– Mobius Transformation.

Module II: Functions of a Complex Variable (14 hours)Definition of Line integral in the complex plane – Cauchy’s integral theorem (Proof of existence of indefinite integral to be omitted) – Independence of path – Cauchy’s integral formula – Derivatives of analytic functions (Proof not required) – Taylor series – Laurent series – Singularities and Zeros – Residues – Residue Integration method – Residues and Residue theorem – Evaluation of real integrals.

Module III: Linear Algebra (13 hours) - Proofs not requiredVector spaces – Definition, Examples – Subspaces – Linear Span – Linear Independence – Linear Dependence – Basis – Dimension – Ordered Basis – Coordinate Vectors – Transition Matrix – Orthogonal and Orthonormal Sets – Orthogonal and Orthonormal Basis – Gram-Schmidt orthogonolisation process – Inner product spaces –Examples.

Module IV: Fourier Transforms (14 hours)Fourier Integral theorem (Proof not required) – Fourier Sine and Cosine integral representations – Fourier Transforms – Fourier Sine and Cosine Transforms – Properties of Fourier Transforms.

Teaching scheme Credits: 4 3 hours lecture and 1 hour tutorial per week

Text Books

Module I:Erwin Kreysig, Advanced Engineering Mathematics, 8e, John Wiley and Sons, Inc.Sections: 12.3, 12.4, 12.5, 12.6, 12.7, 12.9Module II:Erwin Kreysig, Advanced Engineering Mathematics, 8e, John Wiley and Sons, Inc.Sections: 13.1, 13.2, 13.3, 13.4, 14.4, 15.1, 15.2, 15.3, 15.4Module III:Bernaed Kolman, David R Hill, Introductory Linear Algebra, An Applied First Course, Pearson Education.Sections: 6.1, 6.2, 6.3, 6.4, 6.7, 6.8, Appendix.B.1Module IV:Wylie C.R and L.C. Barrett, Advanced Engineering Mathematics, McGraw Hill.Sections: 9.1, 9.3, 9.5

Reference Books1. H S Kasana, Complex Variables, Theory and Applications, 2e, Prentice Hall of

India.2. John M Howie, Complex Analysis, Springer International Edition.3. Shahnaz bathul, Text book of Engineering Mathematics, Special functions and

Complex Variables, Prentice Hall of India.4. Gerald Dennis Mahan, Applied mathematics, Springer International Edition.5. David Towers, Guide to Linear Algebra, MacMillan Mathematical Guides.6. Howard Anton, Chris Rorres, Elementary Linear Algebra, Applications

Version, 9e, John Wiley and Sons.7. Anthony Croft, Robert Davison, Martin Hargreaves, Engineering Mathematics,

3e, Pearson Education.8. H Parthasarathy, Engineering Mathematics, A Project & Problem based

approach, Ane Books India.9. B V Ramana, Higher Engineering Mathematics, McGrawHill.10. Sarveswara Rao Koneru, Engineering Mathematics, Universities Press.11. J K Sharma, Business Mathematics, Theory and Applications, Ane Books India.12. John bird, Higher Engineering Mathematics, Elsevier, Newnes.13. M Chandra Mohan, Vargheese Philip, Engineering Mathematics-Vol. I, II, III &

IV., Sanguine Technical Publishers.14. N Bali, M Goyal, C Watkins, Advanced Engineering Mathematics, A Computer

Approach, 7e, Infinity Science Press, Fire Wall Media.15. V R Lakshmy Gorty, Advanced Engineering Mathematics-Vol. I, II., Ane Books

India. Sastry S.S., Advanced Engineering Mathematics-Vol. I and II., Prentice Hall of India.

16. Lary C Andrews, Bhimsen K Shivamoggi,

Internal Continuous Assessment (Maximum Marks-30)

60% - Tests (minimum 2)30% - Assignments (minimum 2) such as home work, problem solving, group discussions,

quiz, literature survey, seminar, term-project, software exercises, etc.10% - Regularity in the class

University Examination Pattern

PART A: Short answer questions (one/two sentences) 5 x 2 marks=10 marks

All questions are compulsory. There should be at least one question from each module and not more than two questions from any module.

PART B Analytical/Problem solving questions 4 x 5 marks=20 marks

Candidates have to answer four questions out of six. There should be at least one question from each module and not more than two questions from any module.

PART C: Descriptive/Analytical/Problem solving questions 4 x 10 marks=40 marks

Two questions from each module with choice to answer one question.

Maximum Total Marks: 70

EN09 302: Humanities and Communication Skills(Common to all branches)

Objective

• To identify the most critical issues that confronted particular periods and locations in history;

• To identify stages in the development of science and technology;• to understand the purpose and process of communication;• to produce documents reflecting different types of communication such as technical

descriptions, proposals ,and reports;• To develop a positive attitude and self-confidence in the workplace; and• To develop appropriate social and business ethics.

Module I (8 hours)Humanities, Science and Technology: Importance of humanities to technology, education and society- Impact of science and technology on the development of modern civilization.Contributions of ancient civilization: Chinese, Indian, Egyptian and Greek.Cultural, Industrial, Transportation and Communication revolutions.Advances in modern India: Achievements in information, communication and space technologies.

Module II (9 hours)Concept of communication: The speaker/writer and the listener/reader, medium of communication, barriers to communication, accuracy, brevity, clarity and appropriatenessReading comprehension: Reading at various speeds, different kinds of text for different purposes, reading between lines.Listening comprehension: Comprehending material delivered at fast speed and spoken material, intelligent listening in interviewsSpeaking: Achieving desired clarity and fluency, manipulating paralinguistic features of speaking, task oriented, interpersonal, informal and semi formal speaking, making a short classroom presentation.Group discussion: Use of persuasive strategies, being polite and firm, handling questions and taking in criticisms on self, turn-taking strategies and effective intervention, use of body language.

Module III (10 hours)Written Communication : Note making and taking, summarizing, notes and memos, developing notes into text, organization of ideas, cohesion and coherence, paragraph writing, ordering information in space and time, description and argument, comparison and contrast, narrating events chronologically. Writing a rough draft, editing, proof reading, final draft and styling text.Technical report writing: Synopsis writing, formats for reports. Introductory report, Progress report, Incident report, Feasibility report, Marketing report, Field report and Laboratory test report


Project report: Reference work, General objective, specific objective, introduction, body, illustrations using graphs, tables, charts, diagrams and flow charts. Conclusion and referencesPreparation of leaflets, brochure and C.V.

Module IV (9 hours)Human relations and Professional ethics: Art of dealing with people, empathy and sympathy, hearing and listening. Tension and stress, Methods to handle stressResponsibilities and rights of engineers- collegiality and loyalty – Respect for authority – Confidentiality – conflicts of interest – Professional rights, Rights of information, Social responsibilitySenses of ethics – variety of moral issues – Moral dilemma – Moral autonomy – Attributes of an ethical personality – right action – self interest

Reference Books

1. Meenakshi Raman and Sangeeta Sharma, Technical Communication- Principles and Practice Oxford University press, 2006

2. Jayashree Suresh and B S Raghavan, Professional Ethics, S Chand and Company Ltd, 2005

3. Subrayappa, History of Science in India, National Academy of Science, India4. R C Bhatia, Business Communication, Ane Books Pvt. Ltd, 20095. Sunita Mishra and C Muralikrishna, Communicatin Skils for Engineers, Pearson

Education, 2007.6. Jovan van Emden and Lucinda Becker, Effective Communication for Arts and

Humanities Students, Palgrave macmillam, 20097. W C Dampier, History of Science, Cambridge University Press8. Vesilind, Engineering, Ethics and the Environment, Cambridge University Press9. Larson E, History of Inventions, Thompson Press India Ltd.10. Bernal J.D, Science in History, Penguin Books Ltd11. Encyclopedia Britannica, History of Science, History of Technology12. Brownoski J, Science and Human Values, Harper and Row13. Schrodinger, Nature and Greeks and Science and Humanism, Cambridge University

Press







PART B: Analytical/Problem solving questions 4 x 5 marks=20 marks





AN09 303 FLUID MECHANICS AND MACHINERY

Teaching schemeCredits: 5

4 hours lecture and I hour tutorial per week

ObjectiveTo understand the structure and properties of fluidTo understand the appreciate the complexities involved in solving the fluid flow problemsTo understand the mathematical techniques already in vogue and apply them to the solutions of pactical flow problemsTo understand the energy exchange process in fluid mechanics handling incompressible fluids

Module I (17hours)Properties of fluids-pressure, density, specific gravity, specific weight, viscosity, compressibility, vapor pressure - gas laws - Capillarity and surface tension-various types of manometers and pressure gauges-transmission of fluid pressure-continuity equation for one-dimensional steady flow. Bernoulli's equation for steady, one dimensional incompressible flow- venturimeter-orifice meter -pitot tube-notches-weirs.

Module II (20hours)Flow of incompressible fluids through pipes - Laminar flow through circular tubes and Annuli boundary layer concepts - Boundary layer thickness - Reynolds experiment-Laws of fluid friction in laminar flow-steady laminar flow in circular pipes-Haigen-Poissullie law .Darcy Weisbach equation-Chezy’s formula- Friction factor - Moody diagram -transmission of power through pipes- Flow through pipes in series and in parallel - Commercial pipes.Dimensional analysis: Dimensions and units, the Buckingham п theorem. Discussions on dimensionless parameters - Models and similitude - Application of dimensionless parameters.

Module III (18hours)Impact of jets on vanes -flat, curved, stationary and moving vanes-radial flow over vanes-hydraulic turbines-classification - Pelton wheel, Francis turbine and Kaplan turbine-work done and efficiency-draft tube-surge tank-penstock-governing-cavitation-specific speed-similarity and model testing-selection of water turbines for power plantsPositive displacement pumps-reciprocating pumps-inertia pressure-air vessels and their purpose-separation and cavitation-slip and efficiency-multi-cylinder pumps

Module IV (17hours)Rotary motion of liquids-free, forced, spiral, and vortex flow, rotodynamic pumps:-centrifugal pumps – impeller, casing - manometric heads, work, efficiency and losses-priming-specific speed. Performance characteristics-multistage pumps -selection of pumps-pumping devices-Hydraulic ram, jet pumps, gear pumps, vane pump, lobe pump, rotary pumps.

Reference BooksFluid Mechanics and Machines: R.K.Bansal .Hydraulics and Fluid mechanics: LewittHydraulics and Fluid mechanics: Dr..Jagadish LalFluid flow machines: N.S.Govinda RaoFluid mechanics and machines : Modi and Seth.Fluid Mechanics (IV th Edn.), J. F. Douglas, Pearson education.Introduction to fluid dynamics, Robert W. Fox, John Wiley and sonsTheory and applications of fluid mechanics, K. Subrahmanya, (TMH)


60% - Tests (minimum 2)30% - Assignments (minimum 2) such as home work, problem solving, group

discussions, quiz, literature survey, seminar, term-project, software exercises, etc.10% - Regularity in the class




PART B: Analytical/Problem solving questions 4 x 5 marks=20 marks





AN09 304: Computer Assisted Machine Drawing

Teaching scheme Credits:4

3 hours practical and 1 hour theory per week

Objective : To impart the fundamental concepts of machine drawing.• To develop primary knowledge of working drawings.• To produce orthographic drawing of different machine parts.• To develop skill to produce assembly drawings.• To develop skill to produce detailed drawings of machines parts from

assembly drawing.• To develop skill to produce drawings by using any standard CAD

software.

Module I (12 hours - 1 Printout, 2 Drawing sheets)a) Joints : Bolted joints using hexagonal, square and stud bolts and nuts : Types of cotters and pins - Sleeve and cotter joints - Strap joint and knuckle joints, Pipe joints : Socket and spigot joints – Flanged hydraulic joints – Union joints, Rivet heads : Types of riveting - Lap and butt joint – Zigzag and chain structure - Boiler joints.

b) Couplings and pulleys: Types of shaft keys and-their proportions: Solid and split muff couplings - Protected and flexible type - Claw coupling - Universal coupling, Pulleys: Flat pulleys - V-pulleys - Stepped cone pulleys.

Module II (26 Hrs. - 2 Printouts, 4 Drawing sheets)a) Tolerances and Fits - Limits and tolerances of machine parts - Hole system and shaft system of tolerances - Designation of fundamental deviation - Types of fits and their selection - Indication of dimensional tolerances and fits on simple machine parts - Geometrical tolerances - Recommended symbols - Indication of geometrical tolerances on simple machine parts - Surface roughness - Indication of surface finish on drawings - Preparation of shop floor drawings of simple machine parts.

b) Bearings - Solid journal bearings - Bushed bearings - Plummer block and footstep bearings - Types of rolling contact bearings - Conventional representation of ball and roller bearings - Assembly of radial and thrust type rolling contact bearings in housing. (Scaled drawings of machine parts or their assembly showing dimensional tolerance are to be prepared.)

Module III (34 Hrs. - 3 Printouts, 4 Drawing sheets)a) Assembly Drawings: Engine parts and other machine parts – stuffing boxes - cross heads – Eccentrics - Petrol Engine connecting rod - Piston assembly - Screws jacks - Machine Vices – Tailstock – Crane hook.b) Assembly Drawings: Steam stop valve - Spring loaded safety valve – Blow-off-cock - Gate valve- Glob valve- Ball valve- Non return valve (Scaled drawings of assembled views are to be practiced).

Note:• Drawing practical classes have to be conducted by using any standard CAD software

and using drawing instruments in alternative weeks (3 Hours) preferably for each half of the students. Semester End examination (3 Hours) shall be conducted by using drawing instruments only.

• All drawing exercises mentioned above are for class work. Additional exercises where ever necessary may be given as home assignments.

References Books:1. N.D. Bhatt and Panchal, Machine Drawing, Charator Publishing House.2. Gautam Pohit & Gautam Ghosh, Machine Drawing with AUTO CAD, Pearson Education,

New Delhi.3. K.C. John, Machine Drawing, Jet Publications, Thrissur.4. N.D.Junnarkar, Machine Drawing, Pearson Education, New Delhi.5. P.I.Vargheese, Machine Drawing, VIP Publishers, Thrissur

Internal AssessmentPrintouts (Best 5) 05x02 = 10Drawing sheets (Best 8) 08x01 = 08Tests (Best 2) 02x05 = 10Attendance and Regularity = 02Total = 30

University examination patternQuestion I: Two questions of 15 marks each from (a) and (b) sections of module I.Question II: Two questions of 20 marks each from (a) and (b) sections of module II.Question III: Two questions of 35 marks each from (a) and (b) sections of module III.Total = 70 marks

N09 305: Electrical Technology

Teaching schemeCredits: 4

3 hours lecture and 1 hour tutorial per week

Objective

• To study the performance of different dc and ac machines• To familiarise various electrical measuring instruments• To give an overview of electric drives and power electronic control scheme

Module I (12hours)Review of DC generators – DC generator on no load – open circuit characteristics – basics of armature reaction and commutation – load characteristics of shunt, series and compound generators – Review of dc motors – characteristics of shunt, series and compound motors – starter – 3 point and 4 point starters – losses in DC machines – power flow diagram – efficiency – applications of DC motors.

Module II (12 hours)Review of transformers – Real transformer – winding resistance and leakage reactance – equivalent circuit – phasor diagram – voltage regulation – losses and efficiency – open circuit and short circuit test – Autotransformer – saving of copper – 3 phase transformer - ∆-∆, Y-Y, ∆ - Y, Y - ∆ connections – applications.Principle of indicating instruments – moving coil, moving iron and dynamometer type instruments – extension of range of ammeter and voltmeter using current transformer and voltage transformer – principle and working of induction type energy meter

Module III (15hours)Review of alternators – distribution and chording factor – EMF equation – armature reaction – phasor diagram – voltage regulation – predetermination of voltage regulation by EMF method (7 Hrs.)Review of 3-phase induction motor – slip – rotor frequency – equivalent circuit – phasor diagram – torque equation – torque-slip characteristics – losses and efficiency – power flow diagram – no-load and blocked rotor tests – starting of 3-phase induction motors – direct-on-line, auto transformer, star-delta and rotor resistance starting..(8 Hrs.)

Module IV (15 hours)Electrical Drives - Parts of electrical drives - Choice of electric drives - Status of DC and AC drives - Dynamics of Electric drives - Fundamental torque equations – Speed torque conventions and multiquadrant operation - Components of load torque - Nature and classification of load torque - Steady-state stability – load equalisation. (7 Hrs.)Power semiconductor devices - Symbol and control characteristics of SCR – comparison of SCR, TRIAC, MOSFET and IGBT – Basic concepts of Rectifier (AC-DC) , Inverter (DC-AC ) and Choppers (DC-DC) (no derivations) - Chopper control of separately excited dc motor - Three phase Induction motor drives - Stator voltage control - Frequency control - Voltage and frequency control (8 Hrs.)

Text Books1. Vincent Del Toro, Electrical Engineering Fundamentals, Prentice-Hall of India2. Hughes, Electrical technology, Tata Mc Graw Hill3 Dubey G.K., Fundamentals a/Electrical Drives, Narosa

Reference Books

1. K. Sawhney, Electrical and Electronics measuring Instruments, Dhanpat Rai & Sons.2. P.S. Bhimbra, Electrical Machinery, Khanna Publishers3. K. Murukesh Kumar, DC machines and Transformers, Vikas Publishing house Pvt

Ltd4. Rashid M.H, Power Electronics, Prentice Hall of India





PART A: Short answer questions (one/two sentences)

5 x 2 marks=10 marks


PART B:Analytical/Problem solving questions4 x 5 marks=20 marks

Candidates have to answer four questions out of six. There should be at least

AN09 306: Metallurgy and Material Science

Teaching scheme Credits: 43 hours lecture and I hour tutorial per week

Objective:• To impart knowledge on engineering materials, deformation of the crystals,

equilibrium diagrams of selected alloy systems, heat treatment of steels, properties of steels, cast iron and other alloys, and its application

Module I (10 hours)Introduction to materials science and engineering-Materials classification- Atomic structure and bonding -Primary Secondary bonding-Ionic, metallic, covalent, hydrogen-bonding- Crystallography -SC,FCC,BCC,HCP structures-APF-Miller indices-miller bravais indices- polymorphism- allotropy- density computations-Crystal structure determination-X-ray diffraction techniques- Microscopic examination- Specimen preparation-etching- Metallurgical microscope-SEM-TEM-Grain size determination

Module II (15 hours)Imperfections in crystals- point defects, line defects, surface defects-Mechanical behavior of materials- Elastic, visco elastic, anelastic behavior-Plastic Deformation of Metals and Alloys- Mechanisms of plastic deformation, role of Dislocation; slip and twinning- Schmids law Strengthening mechanisms-grain size reduction-solid solution strengthening-Work hardening; recovery recrystallisation and grain growth Diffusion-laws of diffusion- Mechanisms of diffusion- applications-Fracture- ductile fracture, brittle fracture, fracture toughness, BT- Fatigue-s-n curve- creep- creep curve

Module III (15 hours)Solidification of metals and alloys- Solid solution, Hume Rothery's rules-Phase diagrams- Phase and Lever Rules relationship of micro Structure and properties -Isomorphous systems- Cu-Ni -eutectic system- Pb-Sn- eutectoid - peritectic reactions- Iron- Carbon equilibrium diagram. Development of microstructure in Iron Carbon alloys, Phase transformation in steel. TTT diagram, Heat treatment of steel, Annealing, tempering, austempering, martempering, Hardenability, Jomni test- surface hardening methods

Module IV (14 hours)Applications of ferrous and non ferrous alloys-steel- low, medium, high carbon steels-Stainless steels-ferritic, austenitic, martensitic, duplex steels-tool steels cast iron- gray, white, ductile cast irons- copper and its alloys- aluminium and its alloys-magnesium and alloys- titanium and its alloys-refractories- super alloys-ceramics-PZT -PZLT-refractories-composite and glasses-shape memory alloys- Nano materials-bio materials-Optical fibers

Text Books1. William D Callister, Material science and engineering,2. Raghavan V, Material science and engineering,

Reference Books1. Shackelford, Materials science for Engineers,2. Van Vlack, Materials science and Engineering,





PART A:Short

answer question

s (one/two sentence

s)5 x 2

marks=10 marks


PART B:Analytical/Problem solving questions


AN09 307(P): Electrical Technology Lab

Teaching Scheme Credits: 23 hours practical per week

Objective• To familiarize various electrical measurement equipments and measurement methods

• To obtain the performance characteristics of dc and ac machines

1. Calibration of single phase energy meter ( Induction and Static type) by direct loading2. Load test on DC shunt generator

a. Plot external characteristicsb. Deduce internal characteristics

3. Load test on 3-phase squirrel cage induction motor.4. Load test on DC series motor

a. Plot the performance characteristics5. Measurement of 3-phase power by using two-wattmeter method.6. Determination of V-I characteristics of linear resistance and incandescent lamp7. No-load and blocked rotor tests on slip ring induction motor

a. Determine equivalent circuit parametersb. Predetermine the torque, line current and efficiency from equivalent circuit

corresponding to a specified slip.8. Measurement of L,M & K of i) transformer windings and ii) air core coil.9. OC & SC tests on 3-phase alternator

a. Predetermine the voltage regulation at various loads and different power factors by EMF method.

10. Load test on single phase transformera. Determine efficiency and regulation at various loads and unity power factor.

11. OC & SC tests on single phase transformera. Determine equivalent circuit parametersb. Predetermine efficiency and regulation at various loads and different power

factors.12. Open circuit characteristics of dc shunt generator

a. Plot OCC of rated speedb. Predetermine OCC for other speedsc. Determine critical field resistance for a specified speedd. Determine critical speed for a specified shunt field resistance


60%-Laboratory practical and Record (30 marks)30%- Test/s (15 marks)10%- Regularity in the class (5 marks)

Semester End Examination (Maximum Marks-50)

70% - Procedure, conducting experiment, results, tabulation, and inference (35 marks)20% - Viva voce (10 marks)10% - Fair record (5 marks)

AN 09 308(P) PRODUCTION ENGINEERING LAB

Teaching Scheme Credits: 23 hours practical per week

Objective

• To acquaint the basics of lathe and accessories. ,shaping and slottng machine,

planning machines

• To learn about different tools used for different operations.

• To impart training on plane turning, groove cutting, form turning, taper turning,

facing and thread cutting.

• To impart exercise involving production of flat surfaces, grooves and keyways.


60% - Workshop practicals and Record (30 marks)30% - Test/s (15 marks)10% - Regularity in the class (5 marks)



FOURTH SEMESTEREN09 401A: Engineering Mathematics IV

(Common for ME, CE, PE, CH, BT, PT, AM, and AN)


ObjectiveThe use of probability models and statistical methods for analyzing data has become

common practice in virtually all scientific disciplines. Two modules of this course attempt to provide a comprehensive introduction to those models and methods most likely to be encountered and used by students in their careers in engineering. A broad introduction to some important partial differential equations is also included to make the student get acquainted with the basics of PDE.

Module I: Probability Distributions (13 hours)Random variables – Mean and Variance of probability distributions – Binomial Distribution – Poisson Distribution – Poisson approximation to Binomial distribution – Hyper Geometric Distribution – Geometric Distribution – Probability densities – Normal Distribution – Uniform Distribution – Gamma Distribution.

Module II: Theory of Inference (14 hours)Population and Samples – Sampling Distribution – Sampling distribution of Mean (σ known) – Sampling distribution of Mean (σ unknown) – Sampling distribution of Variance – Interval Estimation – Confidence interval for Mean – Null Hypothesis and Tests of Hypotheses – Hypotheses concerning one mean – Hypotheses concerning two means – Estimation of Variances – Hypotheses concerning one variance – Hypotheses concerning two variances – Test of Goodness of fit.

Module III: Series Solutions of Differential Equations (14 hours)Power series method for solving ordinary differential equations – Legendre’s equation – Legendre polynomials – Rodrigue’s formula – Generating functions – Relation between Legendre polynomials – Orthogonality property of Legendre polynomials (Proof not required) – Frobenius method for solving ordinary differential equations – Bessel’s equation – Bessel functions – Generating functions – Relation between Bessel functions – Orthogonality property of Bessel functions (Proof not required).

Module IV: Partial Differential Equations (13 hours)Introduction – Formation of PDE – Complete Solution – Equations solvable by direct integration – Linear PDE of First order, Legrange’s Equation: Pp + Qq = R – Non-Linear PDE of First Order, F(p,q) =0 , Clairaut’s Form: z = px + qv + F(p,q) , F(z,p,q) =0 , F1(x,q) = F2(y,q) – Classification of Linear PDE’s – Derivation of one dimensional wave equation and one dimensional heat equation – Solution of these equation by the method of separation of variables – D’Alembert’s solution of one dimensional wave equation.

Text Books

Module I:Richard A Johnson, CB Gupta, Miller and Freund’s Probability and statistics for Engineers, 7e, Pearson Education- Sections: 4.1, 4.2, 4.3, 4.4, 4.6, 4.8, 5.1, 5.2, 5.5, 5.7

Module II:Richard A Johnson, CB Gupta, Miller and Freund’s Probability and statistics for Engineers, 7e, Pearson Education- Sections: 6.1, 6.2, 6.3, 6.4, 7.2, 7.4, 7.5, 7.8, 8.1, 8.2, 8.3, 9.5

Module III:Erwin Kreysig, Advanced Engineering Mathematics, 8e, John Wiley and Sons, Inc.-Sections: 4.1, 4.3, 4.4, 4.5

Module IV:N Bali, M Goyal, C Watkins, Advanced Engineering Mathematics, A Computer Approach, 7e, Infinity Science Press, Fire Wall Media- Sections: 16.1, 16.2, 16.3, 16.4, 16.5, 16.6, 16.7, 16.8, 16.9Erwin Kreysig, Advanced Engineering Mathematics, 8e, John Wiley and Sons, Inc.Sections: 11.2, 11.3, 11.4, 9.8 Ex.3, 11.5

Reference books18 William Hines, Douglas Montgomery, avid Goldman, Connie Borror, Probability and Statistics in Engineering, 4e, John Wiley and Sons, Inc.19 Sheldon M Ross, Introduction to Probability and Statistics for Engineers and Scientists, 3e, Elsevier, Academic Press.20 Anthony Croft, Robert Davison, Martin Hargreaves, Engineering Mathematics, 3e, Pearson Education.21 Parthasarathy, Engineering Mathematics, A Project & Problem based approach, Ane Books India.22 B. V Ramana, Higher Engineering Mathematics, McGrawHill.23 Sarveswara Rao Koneru, Engineering Mathematics, Universities Press.24 J K Sharma, Business Mathematics, Theory and Applications, Ane Books India.25 John bird, Higher Engineering Mathematics, Elsevier, Newnes.26 M Chandra Mohan, Vargheese Philip, Engineering Mathematics-Vol. I, II, III & IV., Sanguine Technical Publishers.27 Wylie C.R and L.C. Barret, Advanced Engineering Mathematics, McGraw Hill.28 V R Lakshmy Gorty, Advanced Engineering Mathematics-Vol. I, II., Ane Books India.29 Sastry S.S., Advanced Engineering Mathematics-Vol. I and II., Prentice Hall of India.30 Michael D Greenberg, Advanced Engineering Mathematics, Pearson Education.





PART A:Short answer questions (one/two sentences)5 x 2 marks=10 marks



Candidates have to answer four questions out of six. There should be

EN09 402: Environmental Science(Common for all branches)


Objective• To understand the problems of pollution,loss of forest,solid waste

disposal,degradation of environment,loss of biodiversity and other environmental issues and create awareness among the students to address these issues and conserve the environment in a better way.

Module I (8 hours)The Multidisciplinary nature of environmental scienceDefinition-scope and importance-need for public awareness.Natural resourcesRenewable and non-renewable resources:Natural resources and associated problems-forest resources: Use and over exploitation, deforestation, case studies. Timber extraction, mining, dams and their defects on forests and tribal people.- water resources: Use and over utilization of surface and ground water, floods ,drought ,conflicts over water, dams-benefits and problems.- Mineral resources: Use and exploitation,environmental effects of extracting and using mineral resources, case studies.- Food resources: World food problems, changes caused by agriculture over grazing, effects of modern agriculture, fertilizer-pesticide problems, water logging,salinity,case studies.-Energy resources: Growing energy needs, renewable and non-renewable energy resources, use of alternate energy resources,Land resources: Land as a resource, land degradation, man induced land slides, soil erosion and desertification.

Module II (8 hours)Ecosystems-Concept of an ecosystem-structure and function of an ecosystem – producers, consumers, decomposers-energy flow in the ecosystem-Ecological succession- Food chains, food webs and Ecological pyramids-Introduction, types, characteristics features, structure and function of the following ecosystem-Forest ecosystem- Grassland ecosystem –Desert ecosystem-Aquatic ecosystem(ponds, streams, lakes, rivers, oceans , estuaries)Biodiversity and its considerationIntroduction- Definition: genetic , species and ecosystem diversity-Biogeographical; classification of India –value of biodiversity: consumptive use, productive use, social ethical , aesthetic and option values Biodiversity at Global, national , and local level-India at mega –diversity nation- Hot spot of biodiversity-Threats to biodiversity: habitat loss, poaching of wild life, man , wild life conflicts –Endangered and endemic species of India-Conservation of biodiversity : In-situ and Ex-situ conservation of biodiversity.

Module III (10 hours)Environmental pollutionDefinition-Causes, effects and control measures of Air pollution-m Water pollution –soil pollution-Marine pollution-Noise pollution-Thermal pollution-Nuclear hazards-Solid waste management: Causes, effects and control measures of urban and industrial wastes-Role of an individual in prevention of pollution-pollution case studies-Disaster management: floods , earth quake, cyclone and landslides-Environmental impact assessment

Module IV (10 hours)Environment and sustainable development-Sustainable use of natural resources-Conversion of renewable energy resources into other forms-case studies-Problems related to energy and

Energy auditing-Water conservation,rain water harvesting,water shed management-case studies-Climate change,global warming,acid rain,ozone layer depletion,nuclear accidentsand holocaust-Waste land reclamation-Consumerism and waste products-Reduce,reuse and recycling of products-Value education.

Text Books1. Clark,R.S.Marine pollution,Clanderson Press Oxford.2. Mhaskar A. K. Matter Hazrdous, Techno-science Publications.3. Miller T. G. Jr., Environmental Science, Wadsworth Publishing Co.4. Townsend C., Harper J, Michael Begon, Essential of Ecology, Blackwell Science5. Trivedi R. K., Goel P. K., Introduction to Air Pollution, Techno-Science Publications.

Reference Books.1. Raghavan Nambiar,K Text book of Environmental Studies,Nalpat Publishers, Kochi 2. 3. Bharucha Erach, Biodiversity of India, Mapin Publishing Pvt. Ltd., Ahmedabad – 380

013, India, Email: [email protected]. Cunningham, W.P., Cooper, T.H., Gorhani, E & Hepworth, M.T. 2001Environmental

encyclopedia Jaico publ. House Mumbai 1196p5. Down to Earth, Centre for Science and Environment6. Hawkins, R.E. Encyclopedia of Indian Natural History, Bombay Natural History

Society, Bombay7. Mckinney, M.L. & School, R.M. 1996. Environmental Science system & Solutions,

Web enhanced edition, 639p.8. Odum, E.P. 1971. Fundamentals of Ecology. W.B.Saunders Co. USA, 574p9. Rao, M.N. & Datta, A.K 1987. Waste Water treatment. Oxford & IBH Publ. Co. Pvt.

Ltd., 345p10. Survey of the Environment, The Hindu (M)11. Wagner.K.D. 1998. Environmental Management. W.B. Saunders Co. Philadelphia,

USA 499p12. *M Magazine


60% - Tests (minimum 2)30% - Assignments (minimum 2) such as Report of field work, literature survey, seminar

etc.10% - Regularity in the class

Note: Field work can be Visit to a local area to document environmental assets-river/forest/grass land/mountain or Visit to local polluted site-

urban/rural/industrial/agricultural etc. or Study of common plants,insects,birds etc.or Study of simple ecosystems-pond,river,hill slopes etc.or mini project work on renewable energy and other naturaral resources , management of wastes etc.


PART A:Short

answer questions (one/two sentences

)5 x 2

marks=10 marks





AN09 403 AIRCRAFT STRUCTURES-I

Teaching scheme credits54 hours lecture and I hour tutorial per week

OBJECTIVE

• To study different types of beams and columns subjected to various types of loading

and support conditions with particular emphasis on aircraft structural components.

MODULE 1 (20 hours)

Statically determinate structures

Analysis of plane truss -Method of joints -3 D Truss -Plane frames

Statically indeterminate structures

Composite beam -Clapeyron's Three Moment Equation -Moment Distribution Method.

MODULE 2(17hours)EnergyStrain Energy due to axial, bending and Torsional loads -Castigliano's theorem -Maxwell's Reciprocal theorem, Unit load method -application to beams, trusses, frames, rings, etc.

MODULE 3 (19hours)ColumnsColumns with various end conditions -Euler's Column curve -Rankine's formulaColumn with initial curvature -Eccentric loading -South well plot -Beam column.

MODULE 4 (16 hours)

Failure theory

Maximum Stress theory -Maximum Strain Theory -Maximum Shear Stress Theory

-Distortion Theory Maximum Strain energy theory -Application to aircraft Structural

problems.

TEXT BOOK

Donaldson, B.K., "Analysis of Aircraft Structures -An Introduction", McGraw-Hill, 1993.

REFERENCETimoshenko, S., "Strength of Materials", Vol. I and II, Princeton D. Von Nostrand Co, 1990.



discussions, quiz, literature survey, seminar, term-project, software exercises, etc.

10% - Regularity in the class


PART A:Short answer questions (one/two sentences)





Candidat

AN09 404 HEAT TRANSFER


ObjectiveTo introduce the concepts of heat transfer to enable the students to design components subjected to thermal loading.

Module 1.(10hours)Heat conductionBasic Modes of Heat Transfer -One dimensional steady state heat conduction: Composite Medium Critical thickness -Effect of variation of thermal Conductivity -Extended Surfaces -Unsteady state. Heat Conduction: Lumped System Analysis -Heat Transfer in Semi infinite and infinite solids -Use of Transient -Temperature charts -Application of numerical techniques.

Module 2. (10hours)Convective heat transferIntroduction -Free convection in atmosphere free convection on a vertical flat plate -Empirical relation in free convection -Forced convection -Laminar and turbulent convective heat transfer analysis in flows between parallel plates, over a flat plate and in a circular pipe. Empirical relations, application of numerical techniques in problem solving.

Module 3. (20hours)Radiative heat transferIntroduction to Physical mechanism -Radiation properties -Radiation shape factors -Heat exchange between non -black bodies -Radiation shields.Heat exchangersClassification -Temperature Distribution -Overall heat transfer coefficient, Heat Exchange Analysis LMTD Method and E-NTU Method.

Module 4(14 hours)Heat transfer problemsHeat transfer problems in aerospace engineering High-Speed flow Heat Transfer, Heat Transfer problems in gas turbine combustion chambers -Rocket thrust chambers -Aerodynamic heating -Ablative heat transfer.

Text books

1. J. Yunus A. Cengel., "Heat Transfer -A practical approach", Second Edition, Tata

McGraw-Hill, 2002.

2. Incropera. F.P .and Dewitt.D.P. “Introduction to Heat Transfer", John Wiley and Sons

-2002.

References

1.Lienhard, J.H., "A Heat Transfer Text Book", Prentice Hall Jnc. 1981.

2.Holman, J.P. "Heat Transfer", McGraw-Hill Book Co., Inc., New York, 6th Edn. 1991.

3.Sachdeva S C, "Fundamentals of Engineering Heat & Mass Transfer", Wiley Eastern Ltd.,

New Delhi, 1981.

4.Mathur M. and Sharma, R.P. "Gas Turbine and Jet and Rocket Propulsion", Standard

Publishers, New Delhi 1988.



discussions, quiz, literature survey, seminar, term-project, software exercises, etc.







AN09 405: Mechanics of SolidsTeaching scheme Credits: 4 3 hours lecture and 1 hour tutorial per week

Objective• To acquaint with the basic concepts of stress and deformation in solids.• To practise the methodologies to analyse stresses and strains in simple

structural members, and to apply the results in simple design problems.

Module I (14 hours)Simple Stress and Strain: Introduction to analysis of deformable bodies – internal forces – method of sections – assumptions and limitations. Simple stresses – stresses due to normal, shear and bearing loads – strength design of simple members. Axial and shear strains –Material behaviour – uniaxial tension test – stress-strain diagrams – concepts of orthotropy, anisotropy and inelastic behaviour – Hooke’s law for linearly elastic isotropic material under axial and shear deformation – deformation in axially loaded bars – thermal effects – statically indeterminate problems – principle of superposition. Elastic strain energy for uniaxial stress. Definition of stress and strain at a point (introduction to stress and strain tensors and its components only) – Poisson’s ratio – biaxial and triaxial deformations – Bulk modulus - Relations between elastic constants.

Module II (14 hours)Torsion: Torsion theory of elastic circular bars – assumptions and limitations – polar modulus - torsional rigidity – economic cross-sections – statically indeterminate problems – design for torsional load (shaft and flanged bolt coupling) – torsion of inelastic circular bars (introduction only).Axial force, shear force and bending moment: Diagrammatic conventions for supports and loading - axial force, shear force and bending moment in a beam – differential relations between load, shear force and bending moment - shear force and bending moment diagrams by direct and summation approach - use of singularity functions – elastic curve – point of inflection.

Module III (13 hours)Stresses in beams: Pure bending – flexure formula for beams – assumptions and limitations –section modulus - flexural rigidity - economic sections – beam of uniform strength.Shearing stress formula for beams – assumptions and limitations - shear flow – design for flexure and shear (reinforced beams, fliched beams, etc.) – inelastic bending (introduction only).

Deflection of beams: Moment-curvature relation – assumptions and limitations - double integration method - singularity functions – Macaulays method – superposition techniques – moment area method and conjugate beam ideas for simple cases – elementary treatment of statically indeterminate beams.

Module IV (13 hours)Transformation of stress and strains: Plane state of stress - equations of transformation - principal stresses. Plane state of strain – analogy between stress and strain transformation - Mohr’s circles of stress and strain – strain rosettes.Compound stresses: Combined axial, flexural and shear loads – eccentric loading under tension/compression - kern of a section (rectangular and circular section) - combined bending and twisting loads.Theory of columns: Buckling theory –Euler’s formula for long columns – assumptions and limitations Text – effect of end conditions - slenderness ratio – Rankine‘s formula for intermediate columns – Eccentric loading of columns – secant formula.

Text Books

13. E. P. Popov, T. A. Balan, Engineering Mechanics of Solids, Pearson Education, New Delhi.

14. A. Pytel, F. L. Singer, Strength of Materials, Harper & Row Publishers, New York.15. P. N. Singh, P. K. Jha, Elementary Mechanics of Solids, Wiley Eastern Limited, New

Delhi.

Reference Books

1. Gere, Timoshenko, , Mechanics of Materials, CBS Publishers & Distributors, New Delhi.2. I. H. Shames, J. H. Pitarresi, Introduction to Solid Mechanics, Prentice Hall of India, New

Delhi.3. F. Beer, E. R. Johnston, J. T. DeWolf, Mechanics of Materials, Tata McGraw Hill, New

Delhi4. S. H. Crandal, N. C. Dhal, T. J. Lardner, An Introduction to the Mechanics of

Solids, McGraw Hill


60% - Tests (minimum 2)30% - Assignments (minimum 2) such as home work, problem solving, etc.10% - Regularity in the class






AN09 406 ELEMENTS OF AERONAUTICS


ObjectiveTo introduce the basic concepts of aerospace engineering and the current developments in the field.

Module 1

Historical evaluation (14hours)

Early airplanes, biplanes and monoplanes, Developments in aerodynamics, materials, structures and propulsion over the years.

Aircraft configurations

Components of an airplane and their functions. Different types of flight vehicles, classifications. Conventional control, Powered control, Basic instruments for flying, Typical systems for control actuation.

Module 2(12 hours)

Introduction to principles of flight

Physical properties and structure of the atmosphere, Temperature, pressure and altitude

relationships, Evolution of lift, drag and moment. Aerofoils, Mach number, Maneuvers.

Module 3(13hours)

Introduction to airplane structures and materials (14hours)

General types of construction, Monocoque, semi-monocoque and geodesic construction,

Typical wing and fuselage structure. Metallic and non-metallic materials, Use of aluminum

alloy, titanium, stainless steel and composite materials.

Module 4 (13hours)

Power plants used in airplanes

Basic ideas about piston, turboprop and jet engines, Use of propeller and jets for thrust

production. Comparative merits, Principles of operation of rocket, types of rockets and typical

applications, Exploration into space.

Text book

I. Anderson, J.D., "Introduction to Flight", McGraw-Hi II, 1995.

Reference

Kermode, A.c., "Flight without Formulae", McGraw Hill, 1997


60% - Tests (minimum 2)30% - Assignments (minimum 2) such as home work, problem solving, etc.10% - Regularity in the class





Candidates have to answer four questions out of six. There should be at least one question from each module

AN09 407(P): Material Testing LabTeaching scheme Credits: 23 hours practical per week

Objective• To provide knowledge on the mechanical behaviour of materials.• To acquaint with the experimental methods to determine the mechanical

properties of materials.

1. Standard tension test on mild steel using Universal Testing Machines and suitable extensometers

2. Stress-strain characteristics of brittle materials – cast iron3. Spring test – open and closed coiled springs – determination of spring stiffness and

modulus of rigidity4. Determination of modulus of rigidity of wires5. Hardness tests – Brinnell hardness, Rockwell hardness (B S C scales), Rockwell

superficial hardness (N & T scales), and Vickers hardness6. Impact test – Izod and Charpy7. Bending test on wooden beams8. Fatigue testing – study of testing machine9. Photoelastic method of stress measurements (two dimensional problems)10. Torsion test on mild steel rod11. Shear test on mild steel rod

Reference Books

1. G. E. Dieter, Mechanical Metallurgy, McGraw Hill.J. W. Dally, W. P. Railey, Experimental Stress Analysis, McGraw Hill


60% - Practicals and record (30 marks)30% - Test/s (15 marks)10% - Regularity in the class (5 marks)



AN09 408(P) AIRCRAFT STRUCTURES LAB-I

Teaching scheme Credits: 23 hours practical per week

Objective

To study experimentally the load deflection characteristics structural materials under

different types of loads.

List of experiments

1. Determination of Young's modulus of steel using mechanical extensometers.

2. Determination of Young's modulus of aluminum using electrical extensometers

3. Determination of fracture strength and fracture pattern of ductile materials

4. Determination of fracture strength and fracture pattern of brittle materials

5. Stress Strain curve for various engineering materials.

6. Deflection of beams with various end conditions.

7. Verification of Maxwell's Reciprocal theorem & principle of superposition

8. Column -Testing

9. South -well's plot.

10. Riveted Joints.

LIST OF EQUIPMENTS

(For batch of30 students)

SI. No. Equipments Qty Experiments

No.1. Universal Testing Machine 1 1,2,3,4,5,10

2. Mechanical Extensometer 1 1

3. Electrical stain gauge 10 2

4. Stain indicator 1 2

5. Dial Gauges 12 3,4

6. Beam Test set up with various end conditions 2 3,4

7. Weight I Kg 10 3,4

8. Weight 2 Kg 10 3,4

9. Weight Pans 6 3,4

10. Column Test Apparatus 1 5,6

11. Rivet 30 10


60% - Practicals and record (30 marks)30% - Test/s (15 marks)10% - Regularity in the class (5 marks)



SEMESTER V

AN09 501 MICROPROCESSORS AND APPLICATIONS

Teaching scheme Credits: 54 hours lecture and 1 hour tutorial per week

Objective

To give the principle and applications of microprocessors to the students

Module 1. (18 hours)Semiconductor devicesPN Junction diodes -Zenor Diodes -Tunnels Diodes-Thermistors -Transistors -FET and MOSFET Silicon Controlled Rectifiers And Triacs -Their Applications -Half Wave and Full Wave Rectifiers Filters -Ripple Factor -Zenor Regulators and AC Voltage Regulators -Principles and Types of Transistor Amplifiers -RC Coupled, Transformer Coupled, Direct Coupled -Multistage, F£:T and Power Amplifers.

Module 2.(18 hours)Linear and digital icsIC Technology -Elements of Fabrication of Linear and Digital IC's -DIA and AID Converters Comparison Between Analog and Digital Systems -Number Representation -Binary, Octal and Hexadecimal Number Systems -Logic Families and Logic Gates -Flip -Flops -Multi Vibrations Using IC's -Half and full Adder -Registers -Counters -Multiplexers-Demultiplexers -Decoders -Encoders.

Module 3. (18 hours)Microprocessors Block Diagram of Microprocessors -Architecture of Intel 8085 -Importance of Data, Address and Control Buses -Instruction Formats -Addressing Modes and Types of Intel 8085 -Instruction Set For 8085 Development of Simple Language Assembly Programs -Architecture and Functioning of Processors like Z80, M6800 and Intel Family of 80 X86 Processors.

Module 4.(18 hours)Microprocessor memory devices (18hours)RAM, ROM, EPROM -magnetic Bubble Memory -Floppy and Hard Disc -Interfacing of Memory Chips -CRT Terminals -Printers, Keyboards and their Interfacing -Parallel and Series Communication Synchronous and Asynchronous Data Transfer -DMA Data Transfer. APPLICATIONS: Microprocessor Applications in aerospace -Case study.

TEXTBOOKS

I. "Computer principles of architecture", Tata McGraw-Hill, New Delhi. 4th Edition 2002.1.Goankar. R.S., "Microprocessors, Programming to Architecture 8085", Penram International publishing PVT Ltd, New Delhi. 5th Edition 2002

V.K. Mehta, "Principles of Electronics", S. Chand & Co, New Delhi, 2nd Edition 2002

References

1. Goankar R.S., "Microprocessors Architecture. Programming and Applications", Wiley Eastern, 1992.

2. Ajit Pal., "Microprocessors", Tata McGraw-Hill, Revised Edition 1995.

3. Douglas, Hall, "Microprocessors and Interfacing", Tata McGraw-Hill, Revised Edition 1990.

4. Mathur A.P., "Introduction to Microprocessors", Tata McGraw-Hill, Revised Edition 1995.

5. Malvino A.P. Leach, D.P., "Digital Principles & Applications", Tata McGraw-Hill, 1990.


60% - Tests (minimum 2)30% - Assignments (minimum 2) such as home work, problem solving, etc. Atleast one

assignment should be programming / problem solving using computers.10% - Regularity in the class






AN09 502 CONTROL ENGINEERING


Objective

To understand the basic concepts of flight control systems.

Module 1.(14 hours)

Introduction

Historical review -Simple pneumatic, hydraulic and thermal systems, Series and parallel systems, Analogies -Mechanical and electrical components, Development of flight control systems.

Open and closed loop systems

Feedback control systems -Block diagram representation of control systems, Reduction of block diagrams, Output to input ratios, Signal flow graph.

Module 2.(12hours)

Characteristic Equation and Functions

Lap lace transformation, Response of systems to different inputs viz., Step input, impulse, ramp, parabolic and sinusoidal inputs, Time response of first and second order systems, steady state errors and error constants of unity feedback circuit.

Module 3. (15hours)

Concept of stability

Necessary and sufficient conditions, Routh -Hurwitz criteria of stability, Root locus and Bode techniques, Concept and construction, frequency response.

Module 4. (13hours)

SAMPLED DATA SYSTEMS: Introduction to digital control system, Digital

Controllers and Digital PID Controllers.

Text books

I. OGATO, "Modern Control Engineering", Prentice -Hall of India Pvt. Ltd. New Delhi, 1998.

2. GOPAL.M. "Control Systems, Principles and design" -Tata McGraw-Hill Publication, New Delhi, 2000.

REFERENCES

I. Azzo, .J.D. and C.H. Houpis, "Feed back control system analysis and synthesis", McGraw -Hill International, 3rd Edition, 1998.

1.Kuo, B.C., "Automatic control systems", Prentice -Hall of India Pvt. Ltd., New Delhi, 1998.3. Houpis, C.H. and Lamont, G.B., "Digital Control Systems", McGraw-Hili Book Co. New York, USA 1995.4. Naresh K. Sinha, "Control Systems", New Age International Publishers, New Delhi









AN09 503 NUMERICAL METHODS


Objective

With the present development of computer technology, it is necessary to develop efficient

algorithms for solving problems in science, engineering and technology. This course gives a

complete procedure for solving different kinds of problems occur in engineering numerically.

At the end of the course, the students would be acquainted with the basic concepts in

numerical methods and their uses.

Module 1.(14hours)

Solution of equations and eigen value problems

Linear Interpolation Methods (Method of False Position) -Newton's Method -Statement of

Fixed Point Theorem -Fixed Pointer Iteration X=G(X) Method -Solution of Linear System of

Gaussian Elimination and Gauss-Jordan Methods -Iterative Methods: Gauss Jacobi and Gauss

-Seidel Methods-Inverse of A Matrix by Gauss-Jordan Method. Eigen Value of a Matrix by

Power Methods.

Module 2.(14hours)

Interpolation and approximation

Lagrangian Polynomials -Divided difference -Interpolation with a cubic spline -Newton

forward and backward difference formulae.

Module 3. (14hours)

Numerical differentiation and integration

Derivatives from difference table -Divided difference and finite difference -Numerical

integration by Trapezoidal and Simpson's 1/3 and 3/8 rules -Romberg's method -Two and

three point Gaussian quadrature formulas -Double integrals using trapezoidal and Simpson's

rules..

Module 4.(14 hours)

Initial value problems for ordinary differential

Equations

single step methods : Taylor series and methods -Euler and modified Euler methods -fourth

order Runge-Kutta method for solving first and second order equations -multistep methods

-Milne’s and Adam’s predictor and corrector methods. Boundary value problems. Finite

difference solution for the second order ordinary differential equations. Finite difference

solution for one dimensional heat equation by implicit and explicit methods -one dimensional

wave equation and two dimensional Laplace and Poisson equations.

Text booksI. Gerald, C.F, and Wheatley, P.O, "Applied Numerical Analysis", Sixth Edition, Pearson Education Asia, New Delhi, 2002.2. Balagurusamy, E., "Numerical Methods", Tata McGraw-Hili Pub. Co. Ltd., New Delhi, 1999.

References

1. Kandasamy, P.Thilakavthy, K and Gunavathy, K.Numerical Methods. S.Chand and Co.

New Delhi,1999

2. Burden, R.L and Faries, T.D., "Numerical Analysis", Seventh Edition, Thomson Asia Pvt.

Ltd., Singapore, 2002.

3. Venkatraman M.K, "Numerical Methods" National Pub. Company, Chennai, 1991.

Sankara Rao K., "Numerical Methods for Scientists and Engineers", 2nd Ed. Prentice Hall, India,2004









AN09 504 FLIGHT DYNAMICS


OBJECTIVE

To study the performance of airplanes under various operating conditions and the static and dynamic response of aircraft for both voluntary and involuntary changes in flight conditions

Module 1.(15hours)Drag on the airplaneInternational Standard Atmosphere - Forces and moments acting on a flight vehicle - Equation of motion of a rigid flight vehicle - Different types of drag - Drag polars of vehicles from low speed to high speeds - Variation of thrust, power and SFC with velocity and altitudes for air breathing engines and rockets - Power available and power required curves.

Aircraft performancePerformance of airplane in level flight - Maximum speed in level flight - Conditions for minimum drag and power required - Range and endurance - Climbing and gliding flight (Maximum rate of climb and steepest angle of climb, minimum rate of sink and shallowest angle of glide) -Turning performance (Turning rate turn radius). Bank angle and load factor - Limitations of pull up and push up digram and load factor

Module 2.(12hours)Static longitudinal stabilityDegree of freedom of rigid bodies in space - Static and dynamic stability - Purpose of controls in airplanes - Inherently stable and marginal stable airplanes - Static, Longitudinal stability - Stick fixed stability - Basic equilibrium equation - Stability criterion - Effects of fuselage and nacelle - Influence of CG location – Power effects - Stick fixed neutral point - Stick free stability-Hinge moment coefficient - Stick free neutral points-Symmetric maneuvers - Stick force gradients – Stick force per 'g' - Aerodynamic balancing-Determination of neutral points and maneuver points from flight test.

Module 3(13 hours)Lateral and directional stabilityDihedral effect- Lateral control-coupling between rolling and yawing moments-Adverse yaw effects- Aileron reversal-Statc directional stability-Weather cocking effect-Rudder requirements-one engine inoperative condition-Rudder lock

Module 4 (14 hours)Dynamic stabilityDynamic Longitudinal stability Equationd of motion Stability derivatives characteristics equation of stick fixed case Modes and stability criterion Effect of freezing the stick Brief description of lateral and directional. Dynamic stability Spiral,Divergence,Dutch roll,auto rotaton and spin

Text Book1. Perkins C.D and Hage.R.E. Airplane performance stability and control,John Wiley &

son 1988

References1. Etkin B Dynamics of flight stability and control John wiley 19822. Babister A.W Air craft dynamic stability and response, Pergamamon press

Oxford 19803. Dommasch.D.O, Shelby, and Connolly.T.F Aeroplane Aero dynamics Third

edition Issac Pitman, London 19814. Nelson.R.C.Flight stability and Automatic Control McGraw-Hill Book Co

1998









AN09 505 AIRCRAFT STRUCTURES -II


Objective

To study the behavior of various aircraft structural components under different types of loads.

Module 1(11 hours)Unsymmetrical bendingBending stresses in beams of unsymmetrical sections -Bending of symmetric sections with skew loads.

Module 2(11hours)Shear flow in open sectionsThin walled beams, Concept of shear flow, shear centre, Elastic axis. With one axis of symmetry, with wall effective and ineffective in bending, unsymmetrical beam sections.

Module 3.(11 hours)Shear flow in closed sectionsBredt -Batho formula, Single and multi -cell structures. Approximate methods. Shear flow in single & multicell structures under torsion. Shear flow in single and multicell under bending with walls effective and ineffective.

Module 4. (20hours)Buckling of platesRectangular sheets under compression, Local buckling stress of thin walled sections, Crippling stresses by Needham's and Gerard's methods, Thin walled column strength. Sheet stiffener panels. Effective width, inter rivet and sheet wrinkling failures.

Stress analysis in wing and fuselageProcedure -Shear and bending moment distribution for semi cantilever and other types of wings and fuselage, thin webbed beam. With parallel and non parallel flanges, Shear resistant web beams, Tension field web beams (Wagner's).

Text book

Peery, D.1., and Azar, J.J., "Aircraft Structures", 2nd edition, McGraw-Hill, N.Y., 1993.

References

I. Megson, T.M.G., "Aircraft Structures for Engineering Students", Edward Arnold, 1995.1.Bruhn. E.H. "Analysis and Design of Flight vehicles Structures", Tri -state off set company, USA, 1985.

Rivello, R.M., "Theory and Analysis of Flight Structures", McGraw-Hill, 1993









AN09 506 AERODYNAMICS -I


Objective

To understand the behaviour of airflow over bodies with particular emphasis on airfoil sections in the incompressible flow regime.

Module 1. (4hours)

REVIEW OF BASIC FLUID MECHANICS

Continuity, momentum and energy equations.

Module 2. (10hours)

Two dimensional flows

Basic flows -Source, Sink, Free and Forced vortex, uniform parallel flow. Their combinations, Pressure and velocity distributions on bodies with and without circulation in ideal and real fluid flows. Kutta Joukowski's theorem.

Module 3.(10 hours)Conformal transformation

Joukowski Transformation and its application to fluid flow problems, Kutta condition, Blasius theorem.

Module 4.(10hours)AIRFOIL AND WING THEORYJoukowski, Karman -Trefftz, Profiles -Thin aerofoil theory and its applications. Vortex line, Horse shoe vortex, Biot and Savart law, Lifting line theory and its limitations. viscous flow:Newton's law of viscosity, Boundary Layer, Navier-Stokes equation, displacement, Momentum thickness, Flow over a flat plate, Blasins solution.

Text books

Anderson, J.D., "Fundamentals of Aerodynamics", McGraw-Hill Book Co., New York, 1985

References

1. Houghton, E.L., and Carruthers, N.B., "Aerodynamics for Engineering students", Edward Arnold Publishers Ltd., London, 1989.

2. Milne Thomson, L.H., "Theoretical aerodynamics", Macmillan, 1985.3. Clancey, L.J., "Aerodynamics", Pitman, 1986






AN09 507(P) AIRCRAFT STRUCTURES LAB -II


ObjectiveTo experimentally study the unsymmetrical bending of beams, find the location of shear centre, obtain the stresses in circular discs and beams using photo elastic techniques, calibration of photo -elastic materials and study on vibration of beams.

List of experiments

1. Unsymmetrical bending of beams2. Shear centre location for open sections3. Shear centre location for closed sections4. Constant strength beam5. Flexibility matrix for cantilever beam6. Beam with combined loading7. Calibration of Photo-elastic materials8. Stresses in circular discs and beams using photo elastic techniques9. Vibrations of beams10. Wagner beam -Tension field beam


60% - Practicals and record (30 marks)30% - Test /s (15 marks)

10% - Regularity in the class (5 marks)



AN09 508(P) AIRCRAFT STRUCTURES REPAIR AND

MAINTENANCE LAB


Objective:To give training on riveting, patchwork, welding and carpentry

List of experimentsI. Aircraft wood gluing

1.Welded patch repair by TIG, MIG, PLASMA ARC.2.Welded patch repair by MIG3.Welded patch repair by plasma Arc4.Fabric Patch repair5.Riveted patch repairs.6.Repair of composites7.Repair of Sandwich panels.8.Sheet metal forming.9.Control cable inspection and repair.


60% - Practicals and record (30 marks)30% - Test /s (15 marks)10% - Regularity in the class (5 marks)



VIth SEMESTER

AN09 601 PROPULSION –I


ObjectiveTo understand the principles of operation and design of aircraft and spacecraft power plants.

Module 1.(18hours)Fundamentals of gas turbine enginesIllustration of working of gas turbine engine -The thrust equation -Factors affecting thrust -Effect of pressure, velocity and temperature changes of air entering compressor -Methods of thrust augmentation Characteristics of turboprop, turbofan and turbojet -Performance characteristics.

Module 2.(18hours)Subsonic and supersonic inlets for jet enginesInternal flow and Stall in subsonic inlets -Boundary layer separation -Major features of external flow near a subsonic inlet -Relation between minimum area ratio and eternal deceleration ratio -Diffuser performance -Supersonic inlets -Starting problem on supersonic inlets -Shock swallowing by area variation -External declaration -Models of inlet operation.

Module 3(16hours)Combustion chambersClassification of combustion chambers -Important factors affecting combustion chamber design Combustion process -Combustion chamber performance -Effect of operating variables on performance Flame tube cooling -Flame stabilization -Use of flame holders -Numerical problems.

Module 4. (20hours)NozzlesTheory of flow in isentropic nozzles -Convergent nozzles and nozzle choking -Nozzle throat conditions Nozzle efficiency -Losses in nozzles -Over expanded and under -expanded nozzles -Ejector and variable area nozzles -Interaction of nozzle flow with adjacent surfaces -Thrust reversal.

Compressors

Principle of operation of centrifugal compressor -Work done and pressure rise -Velocity diagrams Diffuser vane design considerations -Concept of prewhirl -Rotation stall -Elementary theory of axial flow compressor -Velocity triangles -degree of reaction -Three dimensional-""Air angle distributions for free vortex and constant reaction designs -Compressor blade design -Centrifugal and Axial compressor performance characteristics.

Text books

Hill, P.G. & Peterson, C.R. "Mechanics & Thermodynamics of Propulsion" Addison -Wesley

Longman INC, 1999.

References

1. Cohen, H. Rogers, G.F.e. and Saravanamuttoo, H.I.H. "Gas Turbine Theory", Longman, 1989.

2. Oates, G.e., "Aero thermodynamics of Aircraft Engine Components", AIAA Education Series, New York, 1985.

3. "Rolls Royce Jet Engine" -Third Edition -1983.Mathur, M.L. and Sharma, R.P., "Gas Turbine, Jet and Rocket Propulsion", Standard

Publishers & Distributors, Delhi, 1999.









AN04 602 AIRCRAFT SYSTEMS ,INSTRUMENTATION AND

APPLICATIONS


ObjectiveTo describe the principle and working of aircraft systems and instruments

Module 1.(13hours)

Airplane control systems

Conventional Systems -Power assisted and fully powered flight controls -Power actuated systems ~ Engine control systems -Push pull rod system, flexible push full rod system -Components -Modern control systems -Digital fly by wire systems -Auto pilot system active control Technology, Communication and Navigation systems Instrument landing systems, VOR -CCV case studies.

Module 2(13hours)

Aircraft systems

Hydraulic systems -Study of typical workable system -components -Hydraulic system controllers Modes of operation -Pneumatic systems -Advantages -Working principles -Typical Air pressure system -Brake system -Typical Pneumatic power system -Components, Landing Gear systems -ClassificationShock absorbers -Retractive mechanism.

Module 3.(12hours)ENGINE SYSTEMSFuel systems for Piston and jet engines, -Components of multi engines. Lubricating systems for piston and jet engines -Starting and Ignition systems -Typical examples for piston and jet engines.

Module 4.( 16hours)Auxilliary systemBasic Air cycle systems -Vapour Cycle systems, Boost-Strap air cycle system -Evaporative vapour cycle systems -Evaporative air cycle systems -Oxygen systems -Fire protection systems, Deicing and anti icing systems.

Aircraft instrumentsFlight Instruments and Navigation Instruments -Gyroscope -Accelerometers, Air speed Indicators -TAS, EAS-Mach Meters -Altimeters -Principles and operation -Study of various types of engine instruments Tachometers -Temperature gauges -Pressure gauges -Operation and Principles.

Text booksMcKinley, J.L., and Bent, R.D., "Aircraft Maintenance & Repair", McGraw-Hill, 1993."General Hand Books of Airframe and Power plant Mechanics", U.S. Dept. of Transportation, Federal Aviation Administration, The English Book Store, New Delhi 1995.

ReferencesMcKinley, J.L. and Bent, R.D., "Aircraft Power Plants", McGraw-Hill, 1993.Pallet, E.H,J., "Aircraft Instruments & Principles", Pitman & Co., 1993.Treager, S., "Gas Turbine Technology", McGraw-Hill, 1997.

Internal Continuous Assessment (Maximum Marks-30)60% - Tests (minimum 2)30% - Assignments (minimum 2) such as home work, problem solving, etc. At least one assignment should be programming / problem solving using computers.10% - Regularity in the class






AN09 603 EXPERIMENTAL STRESS ANALYSIS


ObjectiveTo bring awareness on experimental method of finding the response of the structure to different types of load.

Module 1Measurements (12hours)Principles of measurements, Accuracy, Sensitivity and range of measurements.

Module 2(12hours)ExtensometersMechanical, Optical Acoustical and Electrical extensometers and their uses, Advantages and is advantages.

Module 3(14hours) Electrical resistance strain gaugesPrinciple of operation and requirements, Types and their uses, Materials for strain gauge. Calibration and temperature compensation, cross sensitivity, Rosette analysis, Wheatstone bridge and potentiometer circuits for static and dynamic strain measurements, strain indicators.

Module 4 (16hours)PhotoelasticityTwo dimensional photo elasticity, Concept of light -photo elastic effects, stress optic law, Interpretation of fringe pattern, Compensation and separation techniques, Photo elastic materials. Introduction to three dimensional photo elasticity.Non -destructive testing-Fundamentals of NDT, Radiography, ultrasonic, magnetic particle inspection, Fluorescent penetrant technique, Eddy current testing, Acoustic Emission Technique, Fundamentals of brittle coating methods, Introduction to Moiré techniques, Holography, ultrasonic C-Scan, Thermograph, Fiber -optic Sensors.

Text Books

• Srinath, L.S., Raghava, M.R., Lingaiah, K., Garagesha, G., Pant B., and

Ramachandra, K., "Experimental Stress Analysis", Tata McGraw-Hill, New Delhi,

1984.

ReferencesDally, J.W., and Riley, W.F., "Experimental Stress Analysis", McGraw-Hill Inc., New York, 1998.Hetyenyi, M., "Hand book of Experimental Stress Analysis", John Wiley and Sons Inc., New York, 1972.Pollock A.A., "Acoustic Emission in Acoustics and Vibration Progress", Ed. Stephens R.W.B., Chapman and Hall, 1993.Internal Continuous Assessment (Maximum Marks-30)60% - Tests (minimum 2)30% - Assignments (minimum 2) such as home work, problem solving, etc. Atleast one assignment should be programming / problem solving using computers.10% - Regularity in the class






AN09 604 AERODYNAMICS -II


Objective

To understand the behavior of airflow both internal and external in compressible flow regime with particular emphasis on supersonic flows.

Module 1 (11 hours)One dimensional compressible flowEnergy, Momentum, continuity and state equations, velocity of sound, adiabatic steady state flow equations, Flow through converging, diverging passages, Performance under various back pressures.

Module 2.(13 hours)Normal, oblique shocks and expansion wavesPrandtl equation and Rankine -Hugonoit relation, Normal shock equations, Pitot static tube, corrections for subsonic and supersonic flows, Oblique shocks and corresponding equations, Hodograph and pressure turning angle, shock polars, flow past wedges and concave corners, strong, weak and detached shocks, Rayleigh and Fanno Flow. Flow past convex corners, Expansion hodograph, Reflection and interaction of shocks and expansion, waves, Families of shocks, Methods of Characteristics, Two dimensional supersonic nozzle contours.

Module 3.(14hours)Differential equations of motion for steady compressible flowsSmall perturbation potential theory, solutions for supersonic flows, Mach waves and Mach angles, Prandtl Glauert affine transformation relations for subsonic flows, Linearised two dimensional supersonic flow theory, Lift, drag pitching moment and center of pressure of supersonic profiles.

Module 4. (16hours)Airfoil in high speed flows

Lower and upper critical Mach numbers, Lift and drag divergence, shock induced separation, Characteristics of swept wings, Effects of thickness, camber and aspect ratio of wings, Transonic area rule, Tip effects.HIGH SPEED WIND TUNNELS : Blow down, indraft and induction tunnel layouts and their design features, Transonic, supersonic and hypersonic tunnels and their peculiarities, Helium and gun tunnels, Shock tubes, Optical methods of flow • visualization.

Textbook1.Rathakrishnan, E., "Gas Dynamics", Prentice Hall of India, 2003.

Reference

1. Shapiro, A.H., "Dynamics and Thermodynamics of Compressible Fluid Flow", Ronold Press, 1982.

2. Zucrow, M.J. and Anderson, J.D., "Elements of gas dynamics", McGraw-Hill Book Co., New York, 1989. ..

3. Mc Cornick. W., "Aerodynamics, Aeronautics and Flight Mechanics", John Wiley, New York, 1979.

4. Anderson Jr., D., -"Modern compressible flows", McGraw-Hill Book Co., New York 1999









AN09 605 COMPUTER INTEGRATED MANUFACTURING

Teaching scheme Credits:32 hours lecture and 1 hour tutorial per week

Objective

• To gain knowledge on how computers are integrated at various levels of planning and manufacturing.

• To understand the flexible manufacturing system and to handle the product data and various

Software used for manufacturing.

Module l.(8hours)IntroductionThe meaning and origin of CIM-the changing manufacturing and management scene -External communication -islands of automation and software-dedicated and open systems-manufacturing automation protocol -product related activities of a company-marketing engineering -production planning -plant operations -physical distribution-business and financial management.

Module 2.(8hours)Group technology and computer aided process planningHistory of group technology-role of GT. in CAD/CAM integration -part families -classification and coding -DCLASS and MlCLASS and OPITZ coding systems-facility design using G.T. -benefits of G.T. cellular manufacturing. Process planning -role of process planning in CAD/CAM integration -approaches to computer aided process planning -variant approach and generative approaches -CAPP and CMPP process planning systems.

Module 3.(8hours)Shop floor control and introduction of fmsShop floor control-phases -factory data collection system -automatic identifieation methods-Bar code technology-automated data collection system. FMS-components of FMS -types -FMS workstation -material handling and storage systems-FMS layout computer control systems-appl ication and benefits.

Module 4. (12hours)Cim implementation and data communicationClM and company strategy -system modeling tools -IDEF models -activity cycle diagram CIM open system architecture (CIMOSA)-manufacturing enterprise wheel-ClM architecture-Product data management-CIM implementation software.Communication fundamentals-local area networks -topology -LAN implementations -network management and installations.

Open system and database for cimOpen systems-open system inter connection -manufacturing automations protocol and technical office protocol (MAP /TOP)Development of databases -database terminology-architecture of database systems-data modeling and data associations -relational data bases -database operators -advantages of data base and relational database.

Textbook

I. Mikell.P.Groover "Automation, Production Systems and computer integrated manufacturing", Pearson Education 200 I.

References

1. Yorem koren, "Computer Integrated Manufacturing System", McGraw-Hili, 1983.2. Ranky, Paul G., "Computer Integrated Manufacturing", Prentice Hall Irltemational, 1986.3. David D.Bedworth, Mark R.Hendersan, Phillip M. Wolfe "Computer Integrated Design

and Manufacturing", McGraw-Hili Inc.4. Roger Hanman "Computer Intergrated Manufacturing", Addison -Wesley, 1997.5. Mikell.P.Groover and Emory Zimmers Jr., "CAD/CAM", Prentice Hall of India Pvt. Ltd.,

New Delhi-I, 1998.6. Kant Vajpayee S, "Principles of Computer Integrated Manufacturing", Prentice Hall

India, 2003.7. Radhakrishnan P, Subramanyan S.and Raju V., "CAD/CAM/CIM", 2nd Edition New Age

International (P) Ltd., New Delhi, 2000.









AN09 607(P): Mini Project

Objective• To practise the steps involved for the selection, execution, and reporting of the

project.• To train the students for group activities to accomplish an engineering task.

A team of students consisting a maximum of five members shall constitute a batch for the mini-project. The head of the department will decide the framing of the project batches. The subject content of the mini project shall be from emerging /thrust areas, topics of current relevance having research aspects or shall be based on industrial visits undergone in 4th, 5th

semesters. At the end of the semester, each group of students should submit a report duly authenticated by the respective guide, to the head of the department.

Mini Project will have internal marks 50 and end-semester examination marks 50. Internal marks will be awarded by respective guides as per the stipulations given below.

• Attendence, regularity and individual contribution of each student (20 marks)• Individual evaluation through viva voce / test (30 marks)

Total (50 marks)

End semester examination will be conducted by a committee consisting of three faculty members. The students are required to bring the report completed in all respects duly authenticated by the respective guide and head of the department, before the committee. Students individually will present their work before the committee. The committee will evaluate the students individually and marks shall be awarded as follows.

• Report = 25 marks• Concept/knowledge in the topic = 15 marks• Presentation = 10 marks

Total marks = 50 marks

Teaching scheme Credits: 2 3 hours practical per week

AN09 608(P) AERODYNAMICS LABORATORY


Objective

To study experimentally the aerodynamic forces on different bodies at low speeds.

List of experiments

I. Calibration of subsonic wind tunnel.1.Pressure distribution over smooth and rough cylinder.2.Pressure distribution over symmetric airfoils.3.Pressure distribution over cambered airfoils & thin airfoils4.Force measurement using wind tunnel balance.5.Flow over a flat plate at different angles of incidence6.Flow visualization studies in low speed flows over cylinders7.Flow visualization studies in low speed flows over airfoil with different angle of incidence8.Calibration of supersonic wind tunnel.9.Supersonic flow visualization with children system.


60% - Practicals and Record (30 marks)30% - Test /s (15 marks)10% - Regularity in the class (5 marks)



AN09 L01: Composite Materials

Objective• To provide knowledge on characteristics of composites, manufacturing and testing

methods, mechanical behaviour, recent trends and its application.• Pre-requisites: Basic knowledge of material science and mechanics of solids

Module I (13 hours)Introduction to composites: Characteristics and classifications of composites – study of fibers, flake and particulate composites.Manufacturing methods: Production of various fibers – matrix materials and surface treatments – fabrication of composites – fabrication of thermosetting resin matrix composites – fabrication of thermoplastic resin matrix composites – short fiber composites – fabrication of metal matrix and ceramic matrix composites.

Module II (13 hours)Testing aspects of composites: Experimental characterisation of composites – uniaxial tension, compression and shear tests – determination of interlaminar fracture toughness – damage identification through non-destructive evaluation techniques – ultrasonic, acoustic emission and X-radiography.

Module III (13 hours)Mechanical behaviour of UD composites: Longitudinal strength and stiffness – transverse strength and stiffness – failure modes – analysis of laminated composites – stress-strain variation in a laminate.

Module IV (13 hours)Special laminates: Symmetric laminates, uni-directional, cross-ply and angle-ply laminates, quasi-isotropic laminates. Recent trends in composite materials – carbon-carbon composites, Bucky Papee. Application of composite materials in aerospace, automotive, defence and industry.






PART A:Short


)5 x 2

marks=10 marks

All questions

are compulsory. There should be

at least one

question from each

module and not

more than two

questions from any module.

PART B:Analytical/Problem

solving questions


Candidates have to answer

four questions out of six.

There should be

at least

AN09 L02: Computational Methods in Engineering


Objective• To impart the concept of various numerical methods in engineering.• To develop understanding about the method of applying numerical

techniques with the help of computers for solving complex problems.• Pre-reqisites: Basic knowledge of engineering mathematics

Module I (13 hours)Errors in numerical calculations: Sources of errors, significant digits and numerical instability – numerical solution of polynomial and transcendental equations – bisection method – method of false position – Newton-Raphson method – fixed-point iteration – rate of convergence of these methods – iteration based on second degree equation – the Muller’s method – Chebyshev method – Graeffe’s root squaring method for polynomial equations – Bairstow method for quadratic factors in the case of polynomial equations.

Module II (13 hours)Solutions of system of linear algebraic equations: Direct methods – Gauss elimination and Gauss-Jordan methods – Crout’s reduction method – error analysis – iterative methods – Jacobi’s iteration – Gauss-Seidal iteration – relaxation method – convergence analysis – solution of system of nonlinear equations by Newton-Raphson method – power method for the determination of Eigen values – convergence of power method. Solution of tri-diagonal system – Thomas algorithm.

Module III (14 hours)Polynomial interpolation: Lagrange’s interpolation polynomial – divided differences – Newton’s divided difference interpolation polynomial – error of interpolation – finite difference operators – Gregory-Newton forward and backward interpolations – Stirling’s interpolation formula – interpolation with a cubic spline – numerical differentiation – differential formula in the case of equally spaced points – numerical integration – trapezoidal and Simpson’s rules – Gaussian integration – errors of integration formulae.

Module IV (14 hours)Numerical solution of ordinary differential equations: Taylor series method – Euler and modified Euler methods – Runge-Kutta methods (2nd order and 4th order only) – multistep methods – Milne’s predictor-corrector formulae – Adam-Bashforth and Adam-Moulton formula – solution of boundary value problems in ordinary differential equations – shooting method – finite difference methods for solving two dimensional Laplace’s equation for a rectangular region – finite difference method of solving heat equation and wave equation with given initial and boundary conditions.

Text Books

5. Chapra and Canale, Numerical methods for scientist and engineers, McGraw Hill.

Reference Books

1. Froberg, Introduction to numerical analysis, Addison Wesley.2. Kandaswamy, Numerical Analysis, S Chand3. Hildebrand, Introduction to Numerical Analysis, Tata Mc Graw Hill.





PART A:Short


)5 x 2

marks=10 marks

All questions


at least one

question from each

module and not

more than two



solving questions




There should be

at least

AN09 L03: Industrial Maintenance

Objective• To provide knowledge on basic concepts of maintenance, vibration monitoring, non

destructive testing and concepts of reliability

Module I (12 hours)Basic concepts purpose and functions of maintenance- types of maintenance- condition monitoring–principles and method –Transducers for vibration measurement.

Module II (14 hours)Elementary problem diagrams – misalignment – unbalance – vibration monitoring and analysis – vibration analysis – proximity analysis – frequency analysis – spectral analysis – real time analysis vibration limits vibration severity criteria vibration severity charts – shock pulse analysis application to condition monitoring of ball and roller bearings - vibration signature analysis.

Module III (14 hours)Ferrography – spectral oil analysis procedure – non destructive testing – liquid penetrant testing – radio graphic inspection – ultra sonic testing acoustic emission corrosion monitoring – resistance techniques – technique providing information on plant regarding corrosion monitoring

Module IV (14 hours)Reliability: Basic concepts – reliability , maintainability and availability – failure rate – mean time between failures – system reliability – reliability of series and parallel systems – reliability estimation using exponential distribution function.


Text Books1. L. S. Sreenath, Vibration spectrum analysis A practical approach:, Steve Goldman

Industrial Press Inc

Reference Books

6. Miller, Blood, Modern Maintenance Management, D B Tarapur.









AN09 L04: Quality Engineering and Management

Objective• To analyse key definitions of quality, focusing on a customer-centric approach.

• To provide knowledge on the managerial tools and techniques on quality• To analyze the relationship of statistics to a process and to use the statistical tools• To analyze and generate acceptance sampling plans

• To provide knowledge on the reliability and life testing of components and systems

Module I (14 hours)Concepts of quality: Quality – Quality control – Quality assurance – Quality management- Quality costsTotal Quality Management: Axioms – Management commitment- Deming’s approach – Quality council – Customer satisfaction and retention – Employee involvement and empowerment – Suggestion system – Quality circle – Continuous process improvement – Juran’s trilogy – PDSA cycle – Kaizen – Six-sigma – Crosby’s quality treatment

Module II (13 hours)Management tools and techniques: Benchmarking – ISO quality management systems – Quality function deployment – Quality by design – Failure mode and effect analysis – Affinity diagram – Block diagram – Pareto chart – Fish bone diagram – Flow chart – Run chart – Scatter diagram – Tree diagram – Matrix diagram

Module III (14 hours)Statistical tools 1-control charts: Basic concepts - Attributes and variables - Random and assignable causes of variations- Patterns of variation - Measures of central tendency and dispersion - Probability distributions: Binomial, Poisson and Normal

Control charts for variables : ¯X , R and sigma charts – Details of construction and uses Control charts for attributes: p, np, c and u charts – Details of construction and uses(Numerical problems included)

Module IV (13 hours)Statistical tools 2- Acceptance sampling, Reliability and Life testing: Sampling Vs inspection - OC curve - Single and double sampling plans - ATI - AOQL - Life testing - Bathtub curve – MTBF - OC curve for Life testing - System reliability (Numerical problems included)









AN09 L05: Tool Engineering & Design

Objective• To impart knowledge on basic concepts of tool design.

Module I (13 hours)Design of chips forming tool, chip removal process, principle, classification of tools, tool geometry – tool materials – multi point tools – milling cutter, drills, reamer, taps, broaches, Machining time estimation for milling, drilling, cutting power estimation in milling, drilling operations, boring bar, vibration damping of bar boring.

Module II (13 hours)Power presses, types, die cutting operation, press tonnage calculations – scrap-strip layout, compound & progressive dyes, design of dies for simple components, drawing dies, blank development, press tonnage and blank holding pressure, draw dies for simple components.

Module III (13 hours)Design of thermoplastic injection moulds: Plastic materials, classes of plastics, injection moulds, specifications, injection moulding machine and its influence in mould design, phases of moulding cycle, parting surfaces, feed systems – sprue, runner and gate systems, mould casting, ejection methods, shrinkage, mould tool materials.

Module IV (13 hours)Design of work holders: Purpose of work holders, function, principle of location and clamping, locators, toll forces, design of work holder for tapping, fixture components, work holders for round work pieces – mandrels, collets.

Text Books

Reference Books

7. A. Bhattacharya, Metal cutting theory and practice, Central Book Publishers.8. ASTME, Fundamentals of tool design, Prentice Hall.9. G. R.. Nappel, Machine Tool Engineering, Khanna Publishers10. P. S. Cracknell, R. W. Dysor, Handbook of thermoplastic injection mould design, Blackie

Academic and Professional, Glasgow.11. HMT, Production Technology, Tata McGraw Hill










VII SEMESTER

AN09 701 PROPULSION -II

Teaching scheme Credits:54 hours lecture and 1 hour tutorial per week

Objective

To study in detail about gas turbines, ramjet, fundamentals of rocket propulsion and chemical

rockets

Module 1 (18hours)

Aircraft gas turbines

Impulse and reaction balding of gas turbines -Velocity triangles and power output

-Elementary theory Vortex theory -Choice of blade profile, pitch and chord -Estimation of

stage performance -Limiting factors in gas turbine design-Overall turbine performance

-Methods of blade cooling -Matching of turbine and compressor -Numerical problems.

Module 2. (18hours)

Ramjet propulsion:

Operating principle -Sub critical, critical and supercritical operation -Combustion in ramjet

engine Ramjet performance -Sample ramjet design calculations -Introduction to scramjet

-Preliminary concepts in supersonic combustion -Integral ram-rocket-Numerical problems.

Module 3.(18hours)

Fundamentals of rocket propulsion

Operating principle -Specific impulse of a rocket -internal ballistics-Rocket nozzle

classification Rocket performance considerations -Numerical Problems.

Module 4. (18hours)

Chemical rockets

Solid propellant rockets -Selection criteria of solid propellants -Important hardware

components of solid rockets -Propellant grain design considerations -Liquid propellant

rockets -Selection of liquid propellants -Thrust control in liquid rockets -Cooling in liquid

rockets -Limitations of hybrid rockets Relative advantages of liquid rockets over solid

rockets-Numerical Problems. Advantages of propulsion techniques Electric rocket propulsion

-Ion propulsion techniques -Nuclear rocket -Types -Solar sail-Preliminary Concepts in nozzle

less propulsion.

Textbooks1.Sutton, G.P., "Rocket Propulsion Elements", John Wiley & Sons Inc., New York, 5thEdn. 1993.2.Hill, P.G. & Peterson, C.R. "Mechanics & Thermodynamics of Propulsion" Addison -Wesley Longman INC, 1999.

References

I. Cohen, H., Rogers, G.F.C. and Saravanamuttoo, H.l.H., "Gas Turbine Theory", Longman

Co., ELBS Ed., 1989.

1.Gorden, C Y., "Aero thermodynamics of Gas Turbine and Rocket Propulsion", AIAA

Education Series, New York, 1989.

2.Mathur, M., and Sharma, R.P., "Gas Turbines and Jet and Rocket Propulsion", Standard

Publishers, New Delhi, 1988.









AN09 702 AVIONICS


Objective:

To introduce the basic concepts of navigation & communication systems of aircraft.

Module 1.(13hours)

Introduction to avionics

Need for Avionics in civil and military aircraft and space systems -Integrated Avionics and

Weapon system -Typical avionics sub systems -Design and Technologies.

Module 2.(13hours)

Principles of digital systems

Digital Computers -Microprocessors -Memories

DIGITAL AVIONICS ARCHITECTURE

Avionics system architecture-Data buses MIL-STD 1553 B-ARINC 429-ARJNC 629.

Module 3(13hours)

Flight deck and cockpit

Control and display technologies CRT, LED, LCD, EL and plasma panel -Touch screen

-Direct voice input (DVl) -Civil cockpit and military cockpit: MFDS, HUD, MFK, HOTAS

Module 1 4(13hours)

Introduction to avionics systems :Communication Systems -Navigation systems -Flight

control systems -Radar electronic warfare -Utility systems Reliability and maintainability

-Certification.

Textbooks1. Malcrno A.P. and Leach, D.P., "Digital Principles and Application", Tata McGraw-Hili, 1990.2. Gaonkar, R.S., "Microprocessors Architecture -Programming and Application", Wiley and Sons Ltd., New Delhi, 1990.

References1. Middleton, D.H., Ed., "Avionics Systems, Longman Scientific and Technical",

Longman Group UK Ltd., England, 1989.2. Spitzer, C.R., "Digital Avionic Systems", Prentice Hall, Englewood Cliffs, N.J.,

USA., 1987.3. Brain Kendal, "Manual of Avionics", The English Book Hause, 3rd Edition,

New Delhi, 1993.




University Examination PatternPART A:Short answer questions (one/two sentences)5 x 2 marks=10 marks



Candidates have to answer four questions out of six. There should be at least one

AN09 703 WORKSHOP TECHNOLOGY


Module – I (8hours)

Mechanical working of metals: Hot working – hot working processes – cold working – cold

working processes.

Sheet metal work: Metals used in sheet metal work- sheet metal tools – sheet metal operations

– marking – cutting – notching – bending – riveting – soldering – folding edges – seam

making – hollowing or blocking – sinking – raising – planishing – sheet metal machines –

laying out a pattern.

Fitting: fitting tools – holding tools – striking tools – cutting tools – filing – drilling tools –

drilling machines – dies and taps.

Forging : Forgeable materials – forgeability – hearths and furnaces – forging temperatures –

forging processes – applications of forging – forging presses.

Module – ii(8hours)

Metal joining: Welding processes – fusion welding – arc welding – arc production – welding

equipments and tools – electrode coatings – electrode specifications – arc characteristics –

manual arc welding – automatic arc welding – TIG and MIG welding – gas welding – types

of flames – stud welding – resistance welding – gas and arc cutting – weldability – welding

defects – inspection and testing of welded joints – advanced welding processes – plasma arc

welding – electron beam welding – laser beam welding.

Brazing, soldering and adhesive bonding: Principles and procedures.

Riveting: Essential qualities of rivets – manufacture of rivets – methods of riveting – types of

riveted joints – caulking and fullering – screws thread – forms of screws threads – designation

of screws threads – screwed joints.

Module – iii(10hours)

Basic concepts of Machine Tools: General requirements of machine tools –tool-work motion -

working principles and principal parts of lathe, milling, drilling, shaping, planning, slotting

and grinding machines – cutting speeds and feeds.

Module – iv(10hours)

Measuring instruments and gauges : Classification of measuring instruments – types of

measuring instruments – steel rule – calipers – divider – depth gauge – telescopic gauge –

micrometers – vernier caliper – vernier height gauge – vernier depth gauge – vernier gear-

tooth caliper – protractor – adjustable bevel – combination set – try square – sine bar –

dividing head – angle gauge blocks – spirit level – auto-collimator – straight edge – surface

plate – surface gauge – optical flat – interferometer – profilometer – profilogram – gauges –

classification of gauges – ring gauges – plug gauges – snap gauges – thread gauges – slip

gauges – feeler gauge – screw pitch gauge – fillet gauge – comparators – mechanical,

electrical, optical and pneumatic comparators.

Text books:

Delela, Manufacturing Science and Technology, Vol-I, Umesh Publications, New Delhi

Little, Welding Technology, Tata Mc Graw Hill

Ghosh and Malick, Manufacturing Science, Affiliated East-West Press









AN09 704COMPUTATIONAL FLUID DYNAMICS


ObjectiveTo study the flow of dynamic fluids by computational methods

Module 1

Fundamental concepts (10hours)

Introduction -Basic Equations of Fluid Dynamics -Incompressible In viscid Flows: Source, vortex and doublet panel, methods -lifting flows over arbitrary bodies. Mathematical properties of Fluid Dynamics Equations - Elliptic, Parabolic and Hyperbolic equations -Well posed problems -discretization of partial Differential Equations -Transformations and grids -Explicit finite difference methods of subsonic, supersonic and viscous flows.

Module 2

Panel methods (10hours)

Introduction -Source panel method -Vortex panel method -Applications.

Discretization

Boundary layer Equations and methods of solution -Implicit time dependent methods for inviscid and viscous compressible flows -Concept of numerical dissipation --Stability properties of explicit and implicit methods -Conservative upwind discretization for Hyperbolic systems -Further advantages of upwind differencing

Module 3Finite element techniques (8hours)Finite Element Techniques in Computational Fluid Dynamics; introduction -Strong and Weak Formulations of a Boundary Value Problem -Strong formulation -Weighted Residual Formulation Galerkin Formulation -Weak Formulation -Variational Formulation -Piecewise defined shape functions Implementation of the FEM -The Solution Procedure

Module 4 (8hours)

Finite volume techniques

Finite Volume Techniques -Cell Centered Formulation -~ Lax -Vendoroff Time Stepping Runge -Kutta Time Stepping -Multi -stage Time Stepping -Accuracy -.Cell Vertex Formulation -Multistage Time Stepping -FOM -like Finite Volume Techniques -Central and Up-wind Type discretizations -Treatment of Derivatives

Text book

I. Fletcher, C.AJ., "Computational Techniques for Fluid Dynamics", Vols. I and II,Springer

Verlag, Berlin, 1988

References

I. John F. Wendt (Editor), "Computational Fluid Dynamics -An Introduction", Springer -Verlag, Berlin, 1992

1.Charles Hirsch, "Numerical Computation of Internal and External Flows", Vols. I and II. John Wiley & Sons, New York, 1988.2.Klaus A Hoffmann and Steve T. Chiang. "Computational Fluid Dynamics for Engineers", Vols. I & II Engineering Education System, P.O. Box 20078, W. Wichita, K.S., 67208 -1078 USA, 1993.3.Anderson, Jr.D., "Fundamentals of Aerodynamics", McGraw-Hili, 2000.









AN09 707(P) AVIONICS LABORATORY

Objective

To train the students to learn about basic digital electronics circuits, programming with

microprocessors, design and implementation of data buses in avionics with MIL -Std. 1553B

and remote terminal configuration and their importance in different applications in the field of

Avionics.

List of experim ents

Digital electronics

1. Addition/Subtraction of binary numbers.

2. Multiplexer/Demultiplexer Circuits.

3. Encoder/Decoder Circuits.

4. Timer Circuits, Shift Registers, Binary Comparator Circuits.

Microprocessors

5. Addition and Subtraction of8-bit and 16-bit numbers.

6. Sorting of Data in Ascending & Descending order.

7. Sum of a given series with and without carry.

8. Greatest in a given series & Multi-byte addition in BCD mode.

9. Interface programming with 4 digit 7 segment Display & Switches & LED's.

10. 16 Channel Analog to Digital Converter & Generation of Ramp, Square, Triangular wave

by Digital to Analog Converter.

Avionics data buses

11. Study of Different Avionics Data Buses.

12. MIL-Std -1553 Data Buses Configuration with Message transfer.

13. MIL-Std -1553 Remote Terminal Configuration.


60%-Laboratory practical and record (30 marks)30%- Test/s (15 marks)10%- Regularity in the class (5 marks)



AN09 708(P) PROPULSION LABORATORY

ObjectiveTo understand the basic concepts and carryout experiments in Aerospace Propulsion.

List of experiments

I. Study of an aircraft piston engine. (Includes study of assembly of sub systems, various

components, their functions and operating principles)

1.Study of an aircraft jet engine (Includes study of assembly of sub systems, various

components, their functions and operating principles)

2.Study of forced convective heat transfer over a flat plate.

3.Study of free convective heat transfer over a flat plate

4.Cascade testing of a model of axial compressor blade row.

5.Study of performance of a propeller.

6.Determination of heat of combustion of aviation fuel.

7.Combustion performance studies in a jet engine combustion chamber.

8.Study of free jet.

9.Study of wall jet.


60% - Practicals and record (30 marks)30% - Test /s (15 marks)10% - Regularity in the class (5 marks)



AN09 709(P) PROJECT



The project work shall be a theoretical/ experimental/ design/ software project on any of the topics of mechanical engineering interest. The head of the department will decide the framing of the project batches. Each of the batches shall consist a minimum of five students. The topic of the project should be different from his/her mini project. A faculty member will always be supervising each group as a internal guide. In case an industrial project is selected by a batch, in addition to the internal guide, there should be an external guide from the industry.

During this semester, each group is required to select a topic for the project and study the feasilbility. A project evaluation committee will be constituted by head of the department at the beginning of the semester. A brief report of the chosen project should be submitted before the committee within two weeks from the beginning of the VIIth semester. The committee will give permission for the project after examining the feasibility. In the event of rejection of the topic by the committee, the students should resubmit a new project topic within one week, and get it approved by the committee. After getting the permission, they have to conduct a detailed literature survey, and collect sufficient information and necessary data. Further, they have to a prepare an action plan to carry out the project in the next semester. At the end of the semester, each group should prepare a preliminary report of the project, and appear before the committee for evaluation.

The assessment of the projects should be done at the end of the seventh semester by the committee. The committee will award the group average marks based on the group-wise performance. Based on the group average awarded by the committee, the respective guide will award the individual internal marks (max. 100 marks). For awarding individual marks following points shall be noted.

• Attendence, regularity and individual contribution of each student• Individual evaluation through viva voce / test

Teaching scheme Credits:1 1 hour practical per week

VIII SEMESTER

AN09 801 RELIABILITY ENGINEERING

Teaching scheme Credits:5


Module 1 (18hours)

Introduction to reliability: Concepts of Reliability, Probability and Statistics in Reliability

Engineering, Probability Distributions, Point Estimation, Interval Estimation, Goodness-of-fit

Tests, Statistics of Extremes, Markov Chain.

Module 2(18hours)

Failure data analysis: Reliability and rates of failure, Reliability function, expected life,

failure rate, hazard function.

Evaluation of fault mode and failure mode: Fault tree analysis, event tree analysis, effect

analysis and criticality analysis.

Module 3(18hours)

System Reliability, Reliability improvement, Reliability allocation, Cost aspects in reliability,

Availability and Maintainability.

Module 4(18 hours)

Case studies from industries demonstrating Reliability aspects. Computer softwares in

reliability.

References

1. Balagrusamy, E., Reliability Engineering, Tata-McGraw Hill Publishing Company Limited,

New Delhi, 1984.

2. Lewis, E.E., Introduction to Reliability Engineering, John Wiley & Sons, New York, 1987.

3. O'Connor Patric D.T., Practical Reliability Engineering, 3/e revised, John Wiley & Sons,

1995.

4. Stamatis D.H., Failure Mode and Effect Analysis, Productivity Press India (P) Madras,

1997.









AN09 802 AIRCRAFT RULES AND REGULATIONS C.A.R 1 & 2


ObjectiveTo teach the civil air rules and regulations which are being followed by Directorate General of Civil Aviation.

Module 1(9hours)C.A.R. SERIES 'A' -PROCEDURE FOR CIVIL AIR WORTHINESS REQUIREMENTS AND RESPONSlBILITY OPERATORS Vis-a-vis AIR WORTHINESS DIRECTORATEResponsibilities of operators / owners-Procedure of CAR issue, amendments etc., Objectives and targets of airworthiness directorate; Airworthiness regulations and safety oversight of engineering activities of operators.

C.A.R. SERIES 'B' -ISSUE APPROVAL OF COCKPIT CHECK LIST, MEL, CDL: Deficiency list (MEL & CDL); Preparation and use of cockpit checklist and emergency list.

Module 2 (9hours)

C.A.R. SERIES 'c' -DEFECT RECORDING,MONITORING,INVESTIGATION AND REPORTING

Defect recording, reporting, investigation, rectification and analysis; Flight report; Reporting and rectification of defects observed on aircraft; Analytical study of in-flight readings & recordings; Maintenance control by reliability Method.

C.A.R. SERIES '0' -AND AIRCRAFT MAINTENANCE PROGRAMMES

Reliability Programmes (Engines); Aircraft maintenance programme & their approval; On condition maintenance of reciprocating engines; TBO -Revision programme; Maintenance of fuel and oil uplift and consumption records -Light aircraft engines; Fixing routine maintenance periods and component TBOs Initial & revisions.

Module 3 (9hours)

C.A.R. SERIES 'E' -APPROVAL OF ORGANISATIONS

Approval of organizations in categories A, B, C, D, E, F, & G -Requirements of infrastructure at stations other than parent base.

C.A.R. SERIES 'F' -AIR WORTHINESS AND CONTINUED AIR WORTHINESS: Procedure relating to registration of aircraft; Procedure for issue / revalidation of Type Certificate of aircraft and its engines / propeller; Issue / revalidation of Certificate of Airworthiness; Requirements for renewal of Certificate of Airworthiness.

C.A.R. SERIES 'L'&'M'

Issue of AME License, its classification and experience requirements, Mandatory Modifications Inspections.

Module 4(9hours)

C.A.R. SERIES 'T'&'X'

Flight testing of (Series) aircraft for issue of C of A; Flight testing of aircraft for which C of A had been previously issued. Registration Markings of aircraft; Weight and balance control of an aircraft; Provision of first aid kits & Physician's kit in an aircraft; Use fumishing materials in an aircraft; Concessions; Aircraft log books; Document to be carried on board on Indian registered aircraft; Procedure for issue of tax permit; Procedure for issue of type approval of aircraft components and equipment including instruments.

Text books

1. "Civil Aviation Requirements with latest Amendment (Section 2 Airworthiness)" -Published by DGCA, The English Book Store, 17-1, Connaught Circus, New Delhi 2000.

2. Aeronautical Information Circulars (relating to Airworthiness) from DGCA 2000.

References

I. "Aircraft Manual (India) Volume" -Latest Edition, The English Book Store, 17-1, Connaught Circus, New Delhi.

2. Advisory Circulars from DGCA 2003.



assignment should be programming / problem solving using computers.







AN09 805(P) SEMINAR

Objectives• To practise various activities involved in a seminar talk – gathering information,

preparation of slides, discussion, reporting.• To develop the communicative and writing skills in technical reporting.

Individual students are required to choose a topic from emerging /thrust areas, topics of current relevance having research aspects in the field of mechanical engineering, or shall be based on industrial visits undergone in the previous semesters, preferably from outside the B.Tech syllabus and give a seminar on that topic for about thirty minutes. A group consisting of at least three faculty members should assess the presentation and will award the marks to the students. Evaluation shall be based on the following pattern.



Teaching scheme Credits:2 3 hour practical per week

AN09 806(P) PROJECT

Teaching scheme Credits: 711 hour practical per week



During VIIIth semester, each group is required to complete the project as per the plan made in the preliminary report submitted during the VIIth semester. At the middle of the VIIIth semester an Interim Evaluation will be carried out by the evaluation committee constituted in the previous semester. At the end of the semester, each group should also appear for Final Evaluation. Maximum marks for the Interim Evaluation and Final Evaluation will be 30 and 70, respectively.

Interim Evaluation of the project should be done at the middle of the eighth semester by the committee. Each group should submit a copy of the Interim Report of the Project before the committee. Also, copies of the Approval of Project and Preliminary Report shall be submitted to the evaluation committee. The committee will award the group average marks based on the group-wise performance. Based on the group average awarded by the committee, the respective guide will award the individual internal marks (max. 30 marks). For awarding individual marks following points shall be noted.

• Attendence, regularity and individual contribution of each student• Individual evaluation through viva voce / test

Final Evaluation will be conducted by the committee at the end of the semester. The students are required to bring the Final Project Report completed in all respects duly authenticated by the respective guide and head of the department, before the committee. Students individually will present their work before the committee. The committee will evaluate the students individually and marks shall be awarded as follows.



AN04 807(P) VIVA VOCE

Objectives• To assess the knowledge and experience gathered during the course.

There will be an Semester End Examination for the conduct of viva voce. The examination will be covering the theory subjects, mini project, main project, seminar, industrial visit, paper presented at national level or above that has been undergone by the student. A panel of examiners consisting of three members, two external examiners and one internal examiner will conduct the viva voce and award the marks. Mark distribution shall be as follows.

• Subjects : 40• Seminar : 20• Project & Mini project : 30• Industrial visit/ paper presented

at national level or above : 10Total marks : 100

Credits:3

ELECTIVES FOR SEVENTH AND EIGHTH SEMESTER

AN09 L06 THEORY OF ELASTICITY


Objective

To understand the theoretical concepts of material behavior with particular emphasis on their

elastic property

Module 1(13hours)

Assumptions in elasticity

Definitions-notations and sign conventions for stress and strain, Equations of equilibrium.

Basic equations of elasticity

Strain -displacement relations, Stress -strain relations, Lame's constant -cubical dilation,

Compressibility of material, bulk modulus, Shear modulus, Compatibility equations for

stresses and strains, Principal stresses and principal strains, Mohr's circle, Saint Venant's

principle.

Module 2(13hours)

Plane stress and plane strain problems 8

Airy's stress function, Bi-harmonic equations, Polynomial solutions, Simple two-dimensional

problems in Cartesian coordinates like bending of cantilever and simply supported beams, etc.

Module 3(13hours)

Polar coordinates

Equations of equilibrium, Strain displacement relations, Stress -strain relations, Axi

-symmetric problems, Kirsch, Michell's and Boussinesque problems.

Module 4(13hours)

Torsion

Navier's theory, St. Venant's theory, Prandtl's theory on torsion, the semi-inverse method

and applications to shafts of circular, elliptical, equilateral triangular and rectangular

sections.

Textbook

1. Timoshenko, S., and Goodier, T.N., "Theory of Elasticity", McGraw-Hill Ltd., Tokyo,

1990.

References

I. Enrico Volterra & J.H. Caines, "Advanced Strength of Materials", Prentice Hall New Jersey,

1991.

2. Wng, c.T., "Applied Elasticity", McGraw-Hili Co., New York, 1993.

3.Sokolnikoff, I.S., "Mathematical Theory of Elasticity", McGraw-Hili New York, 1978









AN09 L07 SPACE MECHANICS


Module 1(13hours)

Basic concepts

The Solar System -References Frames and Coordinate Systems -The Celestial Sphere -The

Ecliptic Motion of Vernal Equinox -Sidereal Time -Solar Time -Standard Time -The Earth's

Atmosphere.

The general body problem

The many body Problem -Lagrange -Jacobian Identity -The Circular Restricted Three Body

Problem Libration Points-Relative Motion in the N-body Problem -Two -Body Problem

-Satellite Orbits Relations Between Position and Time -Orbital Elements.

Module 2(13hours)

Satellite injection and satellite orbit perturbations 12

General Aspects of satellite Injections -Satellite Orbit Transfer -Various Cases -Orbit

Deviations Due to Injection Errors -Special and General Perturbations -Cowell's Method

-Encke's Method -Method of vibrations of Orbital Elements -General Perturbations Approach.

Module 3(13hours)

Interplanetary trajectories

Two Dimensional Interplanetary Trajectories -Fast Interplanetary Trajectories -Three

Dimensional Interplanetary Trajectories -Launch inter planetary Spacecraft -Trajectory

Module layout the Target Planet.

Module 4(13hours)

Ballistic missile trajectories and materials

The Boost Phase -The Ballistic Phase -Trajectory Geometry-Optimal Flights -Time of Flight

-Re entry Phase -The Position of the Impact Point -Influence Coefficients. Space

Environment -Peculiarities -Effect of Space Environment on the Selection of Spacecraft

Material.

Textbook

I. Cornelisse, J.W., "Rocket Propulsion and Space Dynamic", W.H. Freeman & Co., 1984.

References

l. Sutton, G.P., "Rocket Propulsion Elements", John Wiley, J993.

2.Van de Kamp, P., "Elements of Astromechanics", Pitman, 1979.

3.Parker E.R., "Materials for Missiles and Spacecraft", McGraw-Hili Book Co. Inc., 1982.









AN09 L08 AERO ENGINE MAINTENANCE AND REPAIR


Objective

To study the basic concepts of the maintenance and repair of both piston and jet aero engines and the procedures followed for overhaul of aero engines.

Module 1(13hours)

Classification of piston engine components

Types of piston engines -Principles of operation -Function of components -Materials used

-Details of starting the engines -Details of carburetion and injection systems for small and

large engines -Ignition system components -Spark plug details -Engine operating conditions

at various altitudes -Maintenance and inspection check to be carried out.

Inspection and maintenance and trouble shooting -Inspection of all engine components -Daily

and routine checks -Overhaul procedures -Compression testing of cylinders -Special

inspection schedules -Engine fuel, control and exhaust systems -Engine mount and super

charger -Checks and inspection procedures.

Module 2(13hours)

Symptoms of failure -Fault diagnostics -Case studies of different engine systems -I: Tools and

equipment requirements for various checks and alignment during overhauling -Tools for

inspection Tools for safety and for visual inspection -Methods and instruments for non

destructive testing techniques -Equipment for replacement of part and their repair. Engine

testing: Engine testing procedures and schedule preparation -Online maintenance.

Module 3(13hours)).

Classification of jet engine components

12 Types of jet engines -Principles of operation -Functions of components -Materials used

-Details of starting and operating procedures -Gas turbine engine inspection & checks -Use of

instruments for online maintenance -Special inspection procedures: Foreign Object Damage

-Blade damage -etc.

Maintenance procedures of gas turbine engines -Trouble shooting and rectification procedures

Component maintenance procedures -Systems maintenance procedures. Gas turbine testing

procedures -test schedule preparation -Storage of Engines -Preservation and depreservation

procedures.

Module 4(13hours))

Overhaul procedures

Engine Overhaul procedures -inspections and cleaning of components -Repairs schedules for

overhaul Balancing of Gas turbine components. Trouble Shooting -Procedures for

rectification -Condition monitoring of the engine on ground and at altitude -engine health

monitoring and corrective methods.

Text book

I. KROES & WILD, "Aircraft Power plants", 7th Edition -McGraw Hill, New York, 1994.

References

1. TURBOMECA, "Gas Turbine Engines", The English Book Store, New Delhi, 1993.

2. UNITED TECHNOLOGIES PRATT & WHITNEY, "The Aircraft Gas turbine Engine and its Operation", (latest edition) The English Book Store, New Delhi.









AN09 L09 VIBRATION AND AERO ELASTICITY


ObjectiveTo study the dynamic behavior of different aircraft components and ·the interaction among the aerodynamic, elastic and inertia forces

Module 1(13hours)

Basic notions

Simple harmonic motion -Terminologies -Newton's Law -D' Alembert's principle -Energy

Methods

Module 2

Single degree of freedom systems

Free vibrations -Damped vibrations -Forced Vibrations, with and without damping -support

excitation Vibration measuring instruments.

Module 3.

Multi degrees of freedom systems

Two degrees of freedom systems -Static and Dynamic couplings vibration absorber-Principal

coordinates, Principal modes and orthogonal condition -Eigen value problems.

Hamilton's principle-Lagrangean equation and application -Vibration of elastic bodies-

Vibration of strings-Longitudinal, Lateral and Torsional vibrations.

Module 4

Approximate methods

Rayleigh's and Holzer Methods to find natural frequencies.

ELEMENTS OF AERO ELASTICITY Concepts -Coupling -Aero elastic instabilities and

their prevention -Basic ideas on wing divergence, loss and reversal of aileron control -Flutter

and its prevention.

Textbooks1. TIMOSHENKO.S., S., "Vibration Problems in Engineering"-John Wiley and

Sons, New York, 19932. FUNG Y.c., "An Introduction to the Theory of Aeroelasticity" -John Wiley &

Sons, New York, 1995.









AN09 L10 FINITE ELEMENT METHOD


Objective• To acquaint with basic concepts of finite element formulation methods.• To practise finite element methodologies through simple structural and heat

transfer problems.

Module 1 (13HOURS)

Introduction, basic concepts, engineering applications FEM. Comparison with other methods

of analysis. General procedure of FEM. Discretisation of Domain, types of elements,

interpolation polynomials.

Solid and structural mechanics, basic equations stresses and equilibrium, boundary

conditions, strain displacement relations, stress-strain relations, temperature effects, von-

mises stress.

Module 2(13hours)

One dimensional problems. Formulation of element characteristic matrices- potential energy

approach, weighted residual approach. Axial beam element, torsional beam element, bending

beam element and generalized beam element.

Module 3(13hours)

Properties of element characteristic matrix, load vector, transformation matrices, assembly of

element matrices and vectors, in co-orporation of boundary conditions-elimination approach,

,solution of finite element equations, computation of element resultants. Natural coordinates

systems, Iso-parametric elements.

Module 4(13hours)

Introduction to higher order elements- two dimensional problems, constant strain triangles,

iso-parametric representation- element stiffness, force terms, stress calculation, temperature

effects, orthotropic materials. Axisymmetric solids subjected to axisymmetric loading,

References:

1. The Finite element methods in engineering, S S Rao

2. Introduction to finite elements in engineering, Thirupathi R.Chandrupatla and Ashok

D. Belegundu

3. Elementary Finite Elements Method, Desai C. S.

4. The Finite Element Method, Zienkiewicz O. C.

5. An introduction to the Finite Element Method, Reddy J. N.

6. Applied finite element analysis, Larry J.Segerlind

7. Finite Element Method, R. D. Cook

8. Finite Element Method, C.S. Krishnamurthy

9. Basics of F E M- Solid Mechanics, Heat transfer and Fluid mechanics, Dubuque I A

and W C Brown.









AN09 L11 AIR FRAME MAINTENANCE AND REPAIR


Objective:

To study the maintenance aspect of airframe systems and rectification of snags

Module 1(13hours)

Welding in aircraft structural components

Equipments used in welding shop and their maintenance -Ensuring quality welds -Welding jigs and fixtures -Soldering and brazing.

Sheet metal repair and maintenance

Inspection of damage -Classification -Repair or replacement -Sheet metal inspection –NDT. Testing Riveted repair design, Damage investigation -reverse technology.

Module 2. (13hours)

Plastics and composites in aircraft

Review of types of plastics used in airplanes -Maintenance and repair of plastic components -Repair of cracks, holes etc., various repair schemes -Scopes. Inspection and Repair of composite components -Special precautions -Autoclaves.

Module 3. (13hours)

Aircraft jacking, assembly and rigging

Airplane jacking and weighing and C.G. Location. Balancing of control surfaces -Inspection maintenance. Helicopter flight controls. Tracking and balancing of main rotor.

Module4. (13hours)

Review of hydraulic and pneumatic system

Trouble shooting and maintenance practices -Service and inspection. -Inspection and maintenance of landing gear systems. -Inspection and maintenance of air-conditioning and pressurization system, water and waste system. Installation and maintenance of Instruments -handling -Testing -Inspection. Inspection and maintenance of auxiliary systems -Fire protection systems -Ice protection system -Rain removal system -Position and warning system -Auxiliary Power Units (APUs)

Safety practices

Hazardous materials storage and handling, Aircraft furnishing practices -Equipments. Trouble shooting Theory and practices.

Text book

l. KROES, WATKINS, DELP, "Aircraft Maintenance and Repair", McGraw-Hili, New York, 1992.

References

1.LARRY REITHMEIR, "Aircraft Repair Manual", Palamar Books, Marquette, 1992.BRIMM DJ. BOGGES H.E., "Aircraft Maintenance", Pitman Publishing corp. New York, 1940









AN09 L12 THEORY OF PLATES AND SHELLS


Objective

To study the behavior of the plates and shells with different geometry under various types of

loads.

Module 1(13hours)

Classical plate theory

Classical Plate Theory -Assumptions -Differential Equation -Boundary Conditions.

Module 2(13hours)

Plates of various shades

Navier's Method of Solution for Simply Supported Rectangular Plates -Leavy's Method of

Solution for Rectangular Plates under Different Boundary Conditions. Governing Equation

-Solution for Axisymmetric loading -Annular Plates -Plates ofother shapes.

Module 3(13hours)

Eigen value analysis

Stability and free Vibration Analysis of Rectangular Plates.

APPROXIMATE METHODS

Rayleigh -Ritz, Galerkin Methods-Finite Difference Method -Application to Rectangular

Plates for Static, Free Vibration and Stability Analysis.

Module 4 (13hours)

Shells

Basic Concepts of Shell Type of Structures -Membrane and Bending Theories for Circular

Cylindrical Shells.

Textbook

1. Timoshenko, S.P. Winowsky. S., and Kreger, "Theory of Plates and Shells", McGraw-Hill Book Co. 1990.

ReferencesI. Flugge, W. "Stresses in Shells", Springer -Verlag, 1985.

2. Timoshenko, S.P. and Gere, J.M., "Theory of Elastic Stability", McGraw-Hili Book Co. 1986.









AN09N L13 COMBUSTION TECHNOLOGY


MODULE 1(13hours)Thermodynamics of reacting mixtures – bond energy, heat of formation, heat of reaction,

adiabatic flame temperature – entropy changes for reacting mixtures – chemical equilibrium –

equilibrium criteria – evaluation of equilibrium constants and equilibrium composition.

Elements of chemical kinetics – Law of mass action – order and molecularity of reaction –

rate equation – Arrhenius Law – activation energy – collision theory of reaction rates –

transition state theory – general theory of chain reactions – combustion of CO and hydrogen.

Module 2(13hours)

Ignition and flammability – methods of ignition – self ignition – thermal theory of ignition –

determination of self ignition temperature and experimental results – energy required for

ignition- limits of inflammability – factors affecting flammability limits – flame quenching –

effects of variables on flame quenching.

Module 3(13hours)

Flame propagation – factors affecting flame speed – premixed and diffusion flames, physical

structure and comparison – characteristics of laminar and turbulent flames – theory of laminar

flame propagation – empirical equations for laminar and turbulent flame velocities.

Flame stabilization – stability diagrams for open flames – mechanisms of flame stabilization,

critical boundary velocity gradient – stabilization by eddies – bluff body stabilization – effects

of variables on stability limits.

Module 4(13hours)

Gas turbine combustion systems – requirements, salient features of various types of

combustion chambers – principles of combustion chamber design.

Combustion in rocket motors – solid propellant combustion, liquid propellant combustion –

combustion instability – types, mechanism and control.

References:1. Combustion Flame and Explosion of Gases – Lewis and von Elbe2. Some fundamentals of combustion – D. B. Spalding3. Fundamentals of combustion – Streldow R. A.4. Elementary Reaction Kinetics – J. L. Rathan5. Flames – Gaydon A. G. & Wolfhard H. G.6. LPR Combustion Instability NASA SP – 194- David T. Harrje, ed7. Gas Turbine Combustion - Lefebvre A. H.8. NACA Rerport 13009. Recent Literature









AN09 L14 REFRIGERATION ENGINEERING


Module 1(13hours)Review of thermodynamics of different methods of refrigeration, advanced vapour compression systems, multi pressure systems, Flash gas removal,

Module 2(13hours)Two evaporator and one compressor systems, one evaporator and two compressor systems, other combinations of compressors, evaporators and condensers,

Module 3(13hours)Low temperature refrigeration, cascade systems, vapour absorption refrigeration systems, principles of operation, description of components and their constructional features-refrigerant, absorber combinations and criteria for selection-performance characteristics.

Module 4(13hours)Energy sources in vapour absorption systems-hot water, solar and electric.Vapour jet refrigeration systems, Thermoelectric refrigeration systems-Peltier effect combination of thermoelectric elements, Vortex and pulse tube refrigeration systems, air cycle refrigeration systems.Global warming effect, Greenhouse effect, Alternate refrigerants.

Reference:1. Gosuey W.B.: Principles of Refrigeration2. Transactions of ASHRAE3. Throlkeld J L: Thermal Environmental Engineering









AN 09 L15 HELICOPTER MAINTENANCE


Objective

To study the procedure adapted to the maintenance of helicopter.

Module 1(13hours)

Helicopter fundamentals

Basic directions -Ground handling, bearing -Gears.

Module 2(13hours)

Main rotor system

Head maintenance -blade alignment -Static main rotor balance -Vibration -Tracking -Span

wise dynamic balance -Blade sweeping -Electronic balancing -Dampener maintenance

-Counter weight adjustment -Auto rotation adjustments -Mast & Flight Control Rotor -Mast

-Stabilizer, dampeners Swash plate flight control systems collective -Cyclic -Push pull tubes

-Torque tubes -Bell cranks Mixer box -Gradient unit control boosts -Maintenance &

Inspection control rigging.

Module 3. (13hours)

Main rotor transmissions

Engine transmission coupling -Drive shaft -Maintenance clutch -Free wheeling units -Spray

clutch Roller unit -Torque meter -Rotor brake -Maintenance of these components -vibrations

-Mounting systems -Transmissions.

Module 4(13hours).

POWER PLANTS & TAIL ROTORS Fixed wing power plant modifications -Installation

-Different type of power plant maintenance. Tail rotor system -Servicing tail rotor track

-System rigging.

Airframes and related systems

Fuselage maintenance -Airframe Systems -Special purpose equipment.

Textbook

I.ı JEPPESEN, "Helicopter Maintenance", Jeppesons and Sons Inc., 2000.

References

l.ı "Civil Aircraft Inspection Procedures", Part I and II, CAA, English Book House, New

Delhi, 1986.

2.ı LARRY REITHMIER, "Aircraft Repair Manual", Palamar Books Marquette, 1992













AN 09 L16 WIND TUNNEL TECHNIQUES


Objective

To introduce the basic concepts of measurement of forces and moments on models

during the wind tunnel testing.

Module 1 (13hours)

PRINCIPLES OF MODEL TESTING Buckingham Theorem -Non-Dimensional Numbers

-Scale Effect Types of Similartes. Wind tunnels- Classification -Special problems of Testing

in Subsonic, Transonic, supersonic and hypersonic speed regions -Layouts -sizing and design

parameters.

Module 2(13hours)

Calibration of wind tunnels

Test section speed -Horizontal buoyancy -Flow angularities -Turbulence measurements

-Associated instrumentation -Calibration of supersonic tunnels.

Module 3(13hours)

Wind tunnel measurements

Pressure and velocity measurements -Force measurements -Three component and six

component balances -Internal balances.

Module 4(13hours)

FLOW VISUALIZATION Smoke and Tuft grid techniques -Dye injection special techniques

-Optical methods of flow visualization.

Textbookl. Rae, W.H. and Pope, A. "Low Speed Wind Tunnel Testing", John Wiley Publication, 1984.

ReferenceI. Pope, A., and Goin, L., "High Speed wind Tunnel Testing", John Wiley, 1985



assignment should be programming / problem solving using computers.







AN09 L17 ROCKETS AND MISSILES


Objective

To introduce basic concepts of design and trajectory estimation of rocket and missiles

Module 1 (13hours)

Rockets system

Ignition System in rockets -types of Igniters -Igniter Design Considerations -Design

Consideration of liquid Rocket Combustion Chamber, Injector Propellant Feed Lines, Valves,

Propellant Tanks Outlet and Helium Pressurized and Turbine feed Systems -Propellant Slash

and Propellant Hammer -Elimination of Geysering Effect in Missiles -Combustion System of

Solid Rockets.

Module 2. (13hours)

Aerodynamics of rockets and missiles

Airframe Components of Rockets and Missiles -Forces Acting on a Missile While Passing

Through Atmosphere -Classification of Missiles -methods of Describing Aerodynamic Forces

and Moments Lateral Aerodynamic Moment -Lateral Damping Moment and Longitudinal

Moment of a Rocket -lift and Drag Forces -Drag Estimation -Body Upwash and Downwash

in Missiles -Rocket Dispersion Numerical Problems.

Module 3(13hours).

Rocket motion in free space and gravitatlonal FIELD

One Dimensional and Two Dimensional rocket Motions in Free Space and Homogeneous

Gravitational Fields -description of Vertical, Inclined and Gravity Turn Trajectories

-Determination of range and Altitude Simple Approximations to Burnout Velocity.

Module 4 (13hours)

Staging and control of rockets and missiles

Rocket Vector Control -Methods -Thrust determination -SITVC -Multistaging of rockets

-Vehicle Optimization -Stage Separation Dynamics -Separation Techniques.

Selection of Materials -Special Requirements of Materials to Perform under Adverse

Conditions.

Text books

I. Sutton, G.P., et aI., "Rocket Propulsion Elements", John Wiley & Sons Inc., New York,

1993.

ReferencesI. Mathur, M., and Sharma, R.P., " Gas Turbines and Jet and Rocket Propulsion", Standard

Publishers, New Delhi 1998.2.CorneJisse, J.W., " Rocket Propulsion and Space Dynamics", J.W., Freeman & Co. Ltd., London, 1982.3.Parket, E.R., " Materials for Missiles and Spacecraft", McGraw-Hili Book Co. Inc.,1982









AN09 L18 ROBOTICS


Module I (13hours)

Introduction :-Fundamentals of Robotics -Classification -overview of drives, sensors, grippers

and manipulators -selection of robot

Module II (13hours)

Modelling of Robot Manipulator :-Direct and inverse kinematics -Homogeneous

transformation matrix simple problems in direct and inverse kinematics -differential

kinematics and static -Trajectory planning -motion control-interaction control -rigid body

mechanics

Module III (13hours)

Programming of Robots & Vision systems ;-Methods of robot programming -lead through

programming -robot languages -vision system -robot intelligence

Module IV (13hours)

Application of Robotics :-Robot cell layouts -Multiple robots -application of robotics in

machine shop, assembly, automation -tele-operated robot -MHS -Processing operation -Safety

in Robotics Economic and social aspects of Robotics

Text bookI. MikeII.P.Groover, Mitchell Weis, Roger.N.Nagel, Nicholas.G.Odrey, Indnstrial Robotics

Tec!/llologv, Programming alld Applications, Mc Graw Hill, 1986

Reference booksI. Richard.D.Klatler, Thomas.A.Chmielewski, Machine Negin, Robotics Engineering -An

Integrated Approach, PHI, 19841.K.S.Fu, R.C.Gomaler, C.S>G.Lee,Robotics control, sensing, vision and intelligence, Mc

Graw Hill, 19872.Lorenzo Scarvicco,Modeffing and control ofRobot Manipulator, Tata Mc Graw Hill, 19993.James.G.Kerames,Robot tecl/llologyfnndamentals, Delmia publisher,20004.Deb.S.R, Robotics Technology and Flexible Automation, Tala Mc Graw Hill, 19945.John J.Craig, Introduction to Robotics, Pearson Education









AN09 L19 TURBO MACHINERY


Module 1 (13hours)

Definition and Classification of Turbomachines, Principles of operation, Specific work-

representations on enthalpy entropy diagram. Fundamental equation of energy transfer, flow

mechanism through the impeller, vane congruent flow, velocity triangles, ideal and actual

flows, slip and its estimation, losses and efficiencies, degree of reaction, shape number and

specific speed.

Two dimensional cascades: cascade nomenclature, lift and drag, circulation and lift, losses

and efficiency, compressor and turbine cascade performance, cascade test results, cascade

correlations, fluid deviation, off –design performance, optimum space-chord ratio of turbine

blades.

Module 2(13hours)

Axial flow turbines: Two dimensional theory

Velocity diagram, Thermodynamics, stage losses and efficiency, Soderberg’s correlation,

stage reaction, diffusion within blade rows, efficiencies and characteristics.

Axial flow compressors: Two dimensional analysis

Velocity diagram, Thermodynamics, Stage losses and efficiency, reaction ratio stage loading,

stage pressure rise, stability of compressors.

Module 3(13hours)

Centrifugal compressors

Theoretical analysis of centrifugal compressor, inlet casing, impeller, diffuser, inlet velocity

limitations, optimum design of compressor inlet, prewhirl, slip factor, pressure ratio, choking

in a compressor stage, Mach number at exit.

Module 4 (13hours)

Radial Flow Turbines

Types of inlet flow radial turbines (IFR), thermodynamics of 90o IFR turbine. Efficiency,

Mach number relations, loss coefficient, off-design operating conditions, losses, pressure ratio

limits.

Reference:

1. S L Dixon: Fluid Mechanics and Thermodynamics of Turbomachinery, 1998

2. H I H Saravanamuttoo, G F C Rogers, H Cohen: Gas Turbine Theory,2001

3. P G Hill, C R Peterson: Mechanics and Thermodynamics of Propulsion

4. S M Yahya: Turbines, Compressors and Fans

5. V Kadambi and Manohar Prasad: An Introduction to Energy Conversion Vol III

Turbomachinery

6. G F Wislicunes: Fluid Mechanics of Turbomachinery

7. G T Csandy: Theory of Turbomachines









AN09 L20 ACOUSTICS AND NOISE CONTROL


Module 1 (13hours)

Introduction –Basic acoustic principles-acoustic terminology and definitions-Plane waves-

harmonic solution-velocity of sound in inviscid fluids-relationship between wave length

particle velocities, acceleration – Energy density – acoustic intensity – reference standards

and measurement

Module 2 (13hours)

Transmission of sound through one, two and thee media. Transmission through pipes-

branched and unbranched-resonators-Transmission loss reflection at plane surface-standing

waves and standing wave apparatus, spherical waves – radiation – simple source –

hemispherical source-radiating piston-pressure intensity distribution-Beam width and

directivity index-sound absorbing materials.

Module 3(13hours)

Noise measurement: Decibel scale-relationship between pressure, intensity and power-sound

level meter, noise analyzer and graphic level recorder-measurement in anechoic and

reverberation chambers, machinery noise control.

Module 4 (13hours)

Environmental noise control : Human reaction to sound-definitions of speech interference

level, perceived noise level, phon and sone etc, hearing loss-principles of noise control-

control at source, during transmission and at receiver-protection of receiver-Acoustic

insulation-acoustic materials-acoustic filter and mufflers – plenum chamber-noise criteria and

standards- noise and number index guide lines for designing quieter equipments – machinery

noise such as pumps, rotating machines, reciprocating machines etc. Methods of control of

noise using baffles, coverings, perforations etc. Transmission through structures – control

vibration by damping and other methods. Principles of noise control in an auditorium-

requirements of a good auditorium

References:

1. Kinsler and frey – Fundamentals of Acoustics

2. Berenek, L.L. – Noise and Vibration control

3. Harris, C.K. – Handbook of Noise control

4. Petrusowicz and Longmore – Noise and Vibration control for industrialists

5. Thumann and Miller – Secrets of noise control

6. Graf – Industrial noise and vibration

7. R.D.Ford-Introduction to Acoustics

8. 8Douglas.P.Reynolds-Engg Principles Of Acoustics









AN 09 L21 FATIGUE AND FRACTURE


Objective

To study the concepts of estimation of the endurance and failure mechanism of components

Module 1(13hours)

Fatigue of structures

S.N. curves -Endurance limits -Effect of mean stress, Goodman, Gerber and Soderberg

relations and diagrams -Notches and stress concentrations -Neuber's stress concentration

factors -Plastic stress concentration factors -Notched S.N. curves.

Module 2 (13hours)

Statistical aspects of fatigue behaviour

Low cycle and high cycle fatigue -Coffin -Manson's relation -Transition life -cyclic strain

hardening and softening -Analysis of load histories -Cycle counting techniques -Cumulative

damage -Miner's theory Other theories.

Module 3(13hours)

Physical aspects of fatigue

Phase in fatigue life -Crack initiation -Crack growth -Final Fracture -Dislocations -fatigue

fracture surfaces. FRACTURE MECHANICS

Strength of cracked bodies -Potential energy and surface energy -Griffith's theory -Irwin-

Orwin extension of Griffith's theory to ductile materials -stress analysis of cracked bodies

-Effect of thickness on fracture toughness -stress intensity factors for typical geometries.

Module 4(13hours)

Fatigue design and testinig

Safe life and Fail-safe design philosophies -Importance of Fracture Mechanics in aerospace

structures Application to composite materials and structures.

Text booksI. Prasanth Kumar -"Elements of fracture mechanics" -Wheeter publication, 1999.2. Barrois W, Ripely, E. L., "Fatigue of aircraft structure", Pe/gamon press. Oxford, 1983.

References1. Sin, e.G., "Mechanics of fracture" Vol. I, Sijthoff and w Noordhoff Iniernational Publishing Co.,

Netherlands, 1989.Knott, i.F., "Fundamentals of Fracture Mechanics", Buterworth & Co., Ltd., London, 1983









AN 09 L22 COMPOSITE MATERIALS AND STRUCTURES


Objective

To understand the fabrication, analysis and design of composite materials &

structures.

Module I (13hours)

Stress strain relation

Introduction-Advantages and application of composite materials, reinforcements and

matrices Generalised Hooke's Law -Elastic constants for anisotropic, orthotropic and

isotropic materials.

Module 2 (13hours)

Methods of analysis

Micro mechanics -Mechanics of materials approach, elasticity approach to determine material

properties Macro Mechanics -Stress-strain relations with respect to natural axis, arbitrary axis

-Determination of material properties. Experimental characterization of lamina.

Module 3(13hours)

Laminated plates 12

Governing differential equation for a general laminate, angle ply and cross ply laminates.

Failure criteria for composites.

Module 4(13hours)

Sandwich constructions

Basic design concepts of sandwich construction -Materials used for sandwich construction

-Failures. Fabrication Process

Various Open and closed mould processes. Manufacture of fibers -Types of resins and

properties and applications -Netting analysis.

Text books

1. Calcote, L R. "The Analysis of laminated Composite Structures", Von -Noastrand

Reinhold Company, New York 1998.

2. Jones, R.M., "Mechanics of Composite Materials", McGraw-Hili, Kogakusha Ltd.,

Tokyo, 1985.

References

1. Agarwal, B.D., and Broutman, L.J., "Analysis and Performance of Fibre

Composites", John Wiley and sons. Inc., New York, 1995.

2. Lubin, G., "Handbook on Advanced Plastics and Fibre Glass", Von Nostrand Reinhold Co.. New York, 1989.








Candidates have to answer four questions out of six. There should be at least one question

ANO9 L23: Mechatronics

Objectives• To provide basic knowledge on elements, principles and design of electronic controls for

mechanical systems.• Pre-requisites: Basic knowledge of electronics and mechanical engineering.

Module I (13 hours)Introduction to Mechatronics – scope - Mechatronics and Engineering Design. Sensors and transducers – classification-thermal, electrical, optical, acoustic, pneumatic, magnetic, and piezo electric sensors. Open loop and closed loop control systems - continuous and discrete processes - servo mechanism – principles - components - error detectors - potentiometers- types. Pneumatic and hydraulic systems - mechanical and electrical systems.

Module II (13 hours)Condition monitoring – principles - sensors for force, vibration, temperature, and noise-acoustic emission – principles and applications.Design of modern CNC machines and Mechatronic elements - Machine structure - guide ways – drives – bearings - anti friction bearings, hydrostatic bearing, hydrodynamic bearing. Measuring system for NC machines - direct and indirect measuring system - Smart sensors.

Module III (14 hours)Closed loop controllers - proportional, derivative and integral controls - PID controller - digital controllers - controller tuning - adaptive control of machine tools.Mechatronics in Robotics - robot position and proximity sensing - tactile sensing. Man-machine interface.Micro controllers and microprocessors - digital logic circuits - micro controller architecture and programming - programmable logic controllers. Automatic control and real time systems-Neural network systems - Fundamentals of ANN – perceptions – back propagation.

Module IV (14 hours)System modelling - mathematical models - mechanical, electrical, fluid and thermal system building blocks - system models - dynamic response of systems - first and second order systems - modelling dynamic systems - system transfer functions - frequency response – stability.Stages in designing mechatronic systems - traditional and mechatronic design -possible design solutions - case studies of mechatronic systems - pick and place robot - automatic car park system - engine management system.

Text Books1. W. Bolton, Mechatronics: Electronic Control Systems in Mechanical and Electrical

Engineering, Addison Wesley Longman Limited.


Reference Books

1. R. C. Dorf, R. H. Bishop, Modern Control Systems, Addison Wesley2. Krishna Kant, Computer Based Industrial Control, Prentice Hall of Indian Private

Limited3. HMT Limited, Mechatronics, Tata McGraw Hill Publishing Company Limited4. Herbert Taub, Donald Schilling, Digital Integrated Electronics, McGraw Hill

International Editions5. Dan Necsulescu, Mechatronics, Pearson Education Asia, 2002(Indian reprint).








AN09 L24 PROJECT MANAGEMENT


Objectives:

Projects deal with decisions on capital investment or capital projects. Production engineers

have got an important role in conceiving of ideas in projects. This subject gives an exposure

to the major aspects of project viz. Project, Planning, Analysis, Selection, Implementation and

review.

Module I (13hours)

Planning -Capital Expenditures -Phases of Capital Budgeting -Levels of decision Making

-Facets of Project analysis-Feasibility Study -Objectives of Capital Budgeting -Resource

Allocation framework Key Criteria-Elementary Investment strategies -Portfolio planning

tools -Generation of ['project Ideas Monitoring the environment -Corporate appraisal

-Scouting for project ideas -Preliminary Screening Project rating index -Sources of Positive

net present value

Module II (13hours)

Analysis -Market and demand analysis -Situational analysis and specification of objectives

-Collection of secondary information -Conduct of market survey -Characterization of Market

-demand Forecasting -Market planning -Technical analysis-Material inputs and utilities

-Manufacturing process/technology -Product Mix -Plant capacity -Location and site

-machineries and equipments -Structures and civil works -Project charts and layouts -Work

schedule -Financial Analysis -Cost of project -means of finance -Estimates of sales and

Production -Cost of production -Working capital requirements and its financing -Profitability

projections -Break even point -projected cash flow statements and balance sheets


Project Cash flows -Basic Principles for measuring cash flows -Components of cash flow

-Cash !low illustrations -Viewing a project from different points of view -Time value of

money -Future Value of ,I single amount -Future value of an annuity -Present value of a single

amount -Present Value of an annuity-Cost of capital -Cost of debt capital -cost of preference

capital -Rate of return -Cost of external equity and retained earnings -Determination of

weights -Appraisal criterion -Net present value Cost benefit ratio-Internal rate of return-

Urgency -payback period

Module IV (13hours)

Implementation-Forms of Project organization -Project planning -Project control -Human

Aspects of Project management -Network Techniques -Development of Network -Time

estimation -Critical path determination -Scheduling under limited resources -PERT Model-

CPM Model -Network Cost System -Project review-Initial; review -Performance evaluation-

Abandonment analysis

Text Book:

Prasanna Chandra, Projects Planning, Analysis, Selection, Implementation and Review·.

Fourth Edition, Tata McGraw-Hill.

Reference booksI. Dennis Lock, Project Management, Grower Publications2. Prasanna Chandra, Financial Management Theory and Practice, Tata McGraw Hill Publishers3. Parameswar P Iyer, Engineering Project management, Vikas publishers4. Gido & Clements, Success/iii Project Management, Vikas Publishers5. Harold.T..Amrine John.A.Ritchey, Manufacturing Organisation and Management, Pearson Education








AN09 L25 RESEARCH METHODOLOGY


MODULE 1(13hours)Introduction – meaning of research- objectives of research-motivation in research- types of research-research approaches – significance of research- research methods Vs methodology – criteria for good research

MODULE 2(13hours)Defining research problem- what is a research problem- selecting the problem- necessity of defining the problem- literature review – importance of literature review in defining a problem- critical literature review – identifying gap areas from literature review

MODULE 3 (13hours)Research design–meaning of research design-need–features of good design- important concepts relating to research design- different types – developing a research plan

Method of data collection–collection of data- observation method- interview method- questionnaire method – processing and analyzing of data- processing options- types of analysis- interpretation of results

MODULE 4 (13hours)Report writing – types of report – research report , research proposal, technical paper- significance- different steps in the preparation – lay out, structure and language of typical reports- simple exercises - oral presentation – planning, preparation, practice- making presentation – answering questions- use of visual aids- quality and proper usage – importance of effective communication with illustrations

References

1. Coley SM & Scheinberg CA, 1990, Proposal Writing, Newbury- Sage Publications

2. Leedy PD, Practical Research-Planning and Design,4thedition, MW Mac Millan Publishing Co

3. Day Ra “How to write and Publish a scientific paper”, Cambridge University Press 1989

4. Earl Babbie – The Practice of Social Research – Wordsworth Publishing Company – 1994.

5. Institute of Town Planners – India.

6. C.S. Yadav – City Planning – Administration & Participation

J.H. Ansari, Mahavir – ITPI Reading Material on Planning Techniques









GLOBAL ELECTIVES

EE09 L25 ROBOTICS AND AUTOMATION

Objective• To give an introduction of industrial robotics and automation

Module I (14 Hours)Automation and Robotics - Robotics in Science Fiction - A Brief History of Robotics - The Robot and Its Peripherals-Robot Activation and Feedback Components - Position Sensors - Velocity Sensors - Actuators - Power Transmissions Systems - Robot Joint Control Design- Introduction to Manipulator Kinematics - Homogeneous Transformations and Robot Kinematics -Manipulator Path Control - Robot Dynamics - Configuration of a Robot Controller.

Module II (13 Hours)Types of End Effectors - Mechanical Grippers - Other Types of Grippers - Tools as End Effectors - The Robot/End Effector Interface - Considerations in Gripper Selection and Design - Sensors in Robotics - Tactile Sensors - Proximity and Range Sensors - Miscellaneous Sensors and Sensor-Based Systems - Uses of Sensors in Robotics - Introduction to Machine Vision - The Sensing and Digitizing Function in Machine Vision - Image Processing and Analysis - Training and Vision System - Robotic Applications.


Module III (14 Hours)Methods of Robot Programming – Lead through Programming Methods - A Robot Program as a Path in Space - Motion Interpolation - WAIT, SIGNAL, and DELAY Commands - Branching - capabilities and Limitations of Lead through Methods - The Textual Robot Languages - Generations of Robot Programming Languages - Robot Language Structure - Constants, Variables, and Other Data Objects - Motion Commands - End Effector and Sensor Commands - Computations and operations - Program Control and Subroutines - Communications and Data Processing - Monitor Mode Commands.

Module IV (13 Hours)Introduction to robot intelligence and task planning- state space search-problem reduction-use of predicate logic-means –end analysis-problem-solving –robot learning-robot task planning-expert systems and knowledge learning.

Text Books

1. Mikell P. Groover- et. Al, Industrial robotics, Technology, programming and Applications, McGraw Hill

2. K. S. Fu, R. C. Gonzalez, C. S. G. Lee, Robotics, Control, Sensing and Intelligence, McGraw Hill


60% - Tests (minimum 2)30% - Assignments (minimum 2) such as home work, problem solving, group discussions, quiz,

literature survey, seminar, term-project, software exercises, etc.10% - Regularity in the class


PART A: Short answer questions (one/two sentences) 5 x 2 marks=10 marksAll questions are compulsory. There should be at least one question from each Module and not more than two questions from any Module.

PART B: Analytical/Problem solving questions 4 x 5 marks=20 marksCandidates have to answer four questions out of six. There should be at least one question from each Module and not more than two questions from any Module.

PART C: Descriptive/Analytical/Problem solving questions 4 x 10 marks=40 marks Two questions from each Module with choice to answer one question.


ME09 L23: Industrial Safety Engineering


Objective• To provide on concept of safety in industry, principle of accident prevention,

major hazards, consequences and concept of reliability.

Pre-requisites: Nil

Module I (14 Hours)Introduction to the concept of safety-Need-safety provisions in the factory Act-Laws related to the industrial safety-Measurement of safety performance, Safety Audit, Work permit system, injury and accidents-Definitions-Unsafe act –unsafe condition- causes, investigations and prevention of accidents, hazards, type of industrial hazards-nature, causes and control measures, hazard identifications and control techniques-HAZOP, FMEA,FMECA etc.

Module II (14 Hours)Concept of Industrial hygiene, programmes-Recognition –Evaluation- Control, Noise- source –effects and noise control, exposure limits –standards, Hearing conservation programmes, Fire –fire load-control and industrial fire protection systems, Fire Hydrant and extinguishers, Electrical Hazards, protection and interlock-Discharge rod and earthling device, safety in the use of portable tools.

Module III (13 Hours)Logics of consequence analysis-Estimation-Toxic release and toxic effects-Threshold limit values, Emergency planning and preparedness, Air pollution-classification- Dispersion modeling -pollution source and effects- -control method and equipments-Gravitational settling chambers-cyclone separators-Fabric filter systems-scrubbers etc.

Module IV (13 Hours)Concept of reliability-Definition-Failure rate and Hazard function, System reliability models-series, parallel systems, reliability hazard function for distribution functions-exponential-normal –lognormal-weibull and gamma distribution.

Text books

1. Thomas J. Anton, Occupational Safety and Health Management, McGraw Hill

2. Ian T.Cameron & Raghu Raman, Process Systems Risk Management, ELSEVIER Academic press.

3. C.S.Rao, Environmental Pollution Control Engineering, New Age International Limited

4. L. S. Srinath, Reliability Engineering, East west Press, New Delhi.

Reference books

1. Frank E. McErloy,P.E; C.S.P, Accident Prevention Manual for Industrial Operations,NSC Chicago.

2. Lees F.P, Loss Prevention in Process Industries, Butterworths, New Delhi.

3. BHEL,Occupational Safety Manual, Tiruchirappalli.

4. Dr. A.K. Gupta, Reliability, Maintenance and Safety Engineering, Laxmi Publications, New Delhi.







All questions are compulsory. There should be at least one question from each Module and not more than two questions from any Module.


CE09 L24: REMOTE SENSING AND GIS

ObjectiveTo make the students aware of the technological developments in the geographical database management and its advantages

Module I (14 Hours)Remote sensing: definition – components of remote sensing- energy sensor, interacting body – active and passive remote sensing – platforms – arial and space platforms – balloons ,helicopters, aircrafts and satellites – synoptivity and repeativity – electromagnetic radiation (EMR) – EMR spectrum – visible, infrared (IR) near IR, middle IR, thermal IR and microwave – black body radiation – Plancks Law – Stefan –Boltzman law.Atmospheric characteristics – scattering of EMR – Raliegh, Mie, Non-selective and Raman scattering – EMR interaction with water vapur and ozone – atmospheric windows – significance of atmospheric windows – EMR interaction with earth surface material, radiance, irradiance, incident, reflected, absorbed and transmitted energy – reflectance – specular and diffused reflection surfaces – spectral signature – spectral signature curves – EMR interaction with water, soil and earth surface.

Module II (14 Hours)Opticaa and Microwave Remote sensing:Satellites – classification – based on orbits – sun synchronous and geo synchronous – based on purpose – earth resources satellites , communication satellites, weather satellites, spy satellites – satellite sensors – resolution – spectral, spatial, radiometric and temporal resolution – description of multi-spectral scanning – along and across track scanners- description of sensors in IRS series – current satellites – radar – speckle – back scattering- side looking air borne radar – synthetic aperture radar – radiometer radar – geometrical characteristics. Principles of thermal remote sensing. Principles of microwave remote sensing.

Module III (13 Hours)Geographic information system – components of GIS – hardware, software and organisational context – data – spatial and non spatial maps – types of maps – projection- types of projection – data input- digitiser, scanner, editing – raster and vector data structures – comparison of raster and vector data structure – analysis using raster and vector data – retrieval, reclassification, overlaying, buffering - data output – printers and plotters.

Module IV (13 Hours)Miscellaneous topics: interpretation of satellite images- elements of interpretation – visual interpretation – digital image processing techniques – image enhancement – filtering – image classification – FCC composites - supervised and unsupervised integration of GIS and remote sensing –application of remote sensing and GIS – urban applications – water resources – urban analysis – watershed management – resources information system – hazard mitigation.


Text books:1. Anji Reddy, Remote sensing and Geographical systems, BS Publications2. M G Srinivas (Edited by), remote sensing applications, Nerusa publishing house3. Lillesand T M and Kuefer R W., Remote sensing and image interpretation, John Wiley

and sons4. Jensan J R, Introductory digital image processing, Prentice Hall of India5. Sabins, Flyod, F., Remote sensing principles and Interpretation, W H Freman and Co.,

NewYork

References:1. Janza F J, Blue H M and Johnston, J E., Manual of remote sensing vol. I., American

Society of Photogrammetry, 19752. Burrough P A., Principles of GIS for land resource assessment, Oxford3. Star Jeffrey L (Ed), Ests Joh E and McGwire Kenneth, Integration of geographical

systems and remote sensing, Cambridge university.4. De Merse, Michael N., Fundamentals of geographic information system, 2nd edn., John

Wiley and sons.








Candidates have to answer four questions out of six. There should be at least one question

BT 09 L24 BIOTECHICS & INTELLECTUAL PROPERTY

RIGHTS

Teaching Scheme : Credits : 4


Objective :

• To impart knowledge on bioethics and intellectual property rights

• To study the various ethical issues in biotechnology

• Prerequisite : No prerequisite

Module I

Biotechnology and Bioethics. what is Ethical Biotechnology? (Rights, Confidentiality, Animal Rights, Environmental Ethics, Decision Making) – Ethical Aspects of Designer Babies, genetic screening and prenatal testing – issues of ethics in biomedicine. Transgenic plants. The debates of GM foods. Terminator technology, Ethical, issues of the Human Genome Project. Ethical issues in pharmaceutical drug research. Orphan drugs.

Module IIIntellectual Property Rights – Development and need for IPR in knowledge based industries. Various types of intellectual Property Rights with examples (Trademarks, copyrights, Industrial Designs, Patents, Geographical Indicators etc) – Objectives of the patent system – Basic Principles and General Requirements of Patents (Novelty, Utility Non obviousness. Etc) and tenets of patent law – Product and process Patents)

Module IIIThe patenting process in India – Exercising and Enforcing of intellectual Property Rights. Rights of IPR owner Brief overview of Patent filing in India. Criteria for Patent infringement – Various Amendments to Patent Law in India. Comparison of Patent Law in India and the US.International Conventions and treaties: TRIPS. Evolution and present status. WIPO and its functioning. CBD Treaty. Paris and Berne Conventions Enforcement and Dispute Settlement in WTO – Patent Cooperation Treaty IPR and WTO regime.

Module IVBiotechnological inventions and patent law – patentable subjects and protection in biotechnology. The patentability of microorganisms – Diamond vs Chakrabarty Case – Bioprospecting & Biopiracy (Case studies of Neem / Turmeric / Arogyapacha of Kani Tribals in Kerala/Rosy Periwinkle of Madagascar)-Traditional knowledge Systems (TKS) – Options for protection of Traditional knowledge Systems. Need for Sui Generics Systems. TKS and the National and International Arena. Biodiversity and Farmers rights – IPR and Plant Genetic Resources – Plant Breeder Rights .UPOV Treaty.

Text Books

1. Ethical Issues in Biotechnology. Edited by Richard Sherlock and John D.Morrey. 2002 Publishers Lanham, Md: Rowman and Littlefield.

2. J.Rehm and G.Reed, Biotechnology, Second Edition, Multi Volume Treatise, Volume 12 Legal Economic and Ethical Dimensions, VCHPublishers.

3. Prabuddha Ganguli Intellectual Property Rights-Unleashing the Knowledge Economy. Tata Mc.Graw Hill Publishing Company Limited, New Delhi.

4. Beier, F.K, Crespi,R.S and Straus, T.Biotechnology and Patent protection – Oxford and IBH Publishing Co.New Delhi.

5. Sasson A, Biotechnologies and Development, UNESCO Publications. 6. Jeffrey M.Gimble, Academia to Biotechnology, Elsevier, Academic









CH09 L23 NANOMATERIALS AND NANOTECHNOLOGY

Teaching scheme Credits: 4

3 hours lecture & 1 hour tutorial per week

Objective• To impart the basic concepts of nanotechnology• To develop understanding about application of nanomaterials.

No Pre-requisites

Module 1 (13 Hours)

Introduction to nanotechnology, nanoscale, electromagnetic spectrum, top down and bottom up approach, particle size, chemistry and physics of nanomaterials, electronic phenomenon in nanostructures, optical absorption in solids, quantum effects.

Module 2 (13 Hours)

Nanomaterials, preparation of nanomaterials like gold, silver, different types of nano-oxides, Al2O3, TiO2, ZnO etc. Sol-gel methods, chemical vapour deposition, ball milling etc. Carbon nanotubes, preparation properties and applications like field emission displays. Different types of characterization techniques like SEM, AFM, TEM & STM.

Module 3 (13 Hours)

Nanocomposites, nanofillers, high performance materials, polymer nanocomposites, nanoclays, nanowires, nanotubes, nanoclusters etc. Smart materials, self assembly of materials, safety issues with nanoscale powders.

Module 4 (13 Hours)

Nanomanipulation, Micro and nanofabrication techniques, Photolithography, E-beam, FIB etc. Nanolithography., softlithography, photoresist materials. Introduction to MEMS, NEMS and nanoelectronics. Introduction to bionanotechnology and nanomedicines.

Text BooksReferences:

1. Nanocomposite science and technology, Pulikel M. Ajayan, Wiley-VCH 20052. Nanolithography and patterning techniques in microelectronics, David G. Bucknall, Wood

head publishing 20053. Transport in Nanostructures, D.K. Ferry and S.M. Goodmick, Cambridge university press

1997.4. Optical properties of solids, F. Wooten, Academic press 19725. Micro and Nanofabrication, Zheng Cui, Springer 20056. Nanostructured materials, Jackie Y. Ying, Academic press 20017. Nanotechnology and nanoelectronics, W.R, Fahrner, Springer 20058. Nanoengineering of structural, functional and smart materials, Mark J. Schulz, Taylor &

Francis 2006.9. Hand book of Nanoscience, Engineering, and Technology, William A. Goddard, CRC

press 2003.10. Nanoelectronics and Information Technology, Rainer Waser, Wiley-VCH 2003.11. The MEMS Handbook Frank Kreith, CRC press 2002.









Candidates have to answer four questions out of six.

CH09 L24 INDUSTRIAL POLLUTION CONTROL

Teaching scheme Credits: 4

3 hours lecture & 1 hour tutorial per week

Objective• To impart the basic concepts of industrial pollution control• To develop understanding about water, air, light pollution control

No Pre-requisites

Module 1 (13hours)

Classification of industrial wastewater - types of pollutants and their effects - monitoring and analysis methods - water pollution laws and standards - industrial wastewater treatment - processes and equipment

Module II (13hours)

Water pollution control in industries - pulp and paper, textile processing, tannery wastes, dairy wastes, cannery wastes, brewery, distillery, meet packing, food processing wastes, pharmaceutical wastes, chlor-alkali industries, fertilizer industry, petrochemical industry, rubber processing industry, starch industries, metal industries, nuclear power plant wastes, thermal power plant wastes.


Air pollution control in industries: source and classification of industrial air pollutants - monitoring equipment and method of analysis - damages to health, vegetation and materials - air pollution laws and standards - treatment method in specific industries - thermal power plants - cement - fertilizers - petroleum refineries - iron and steel - chlor-alkali - pulp and paper

Module IV (13hours)

Industrial odour control - sources and solutions - odour control by adsorption and wet scrubbing - industrial noise control methods - sludge treatment and disposal - industrial hazardous waste management, waste minimization. Environmental Impact Assessment and risk assessment-Environmental Audit and Environmental management system- Concept of common effluent treatment plants.

References:

1. Nelson & Nemerow, Industrial Water pollution-Origin, Characteristics and treatment, Addison, Wesley Publishing Co.

2. Gerard Kiely,Environmental Engineering, McGraw Hill3. Rao M.N. & Rao H,Air Pollution, Tata McGraw Hill4. Sincero A.P.& Sincero G.A., Environmental Engineering, A Design Approach, Prentice

Hall of India5. Rao C.S., Environmental Pollution Control Engineering, New Age Int. Pub.6. Mahajan S.P., Pollution Control in Process Industries, Tata McGraw Hill7. Babbitt H.E, Sewage & Sewage Treatment, John Wiley8. Abbasi S.A, & Ramasami E, Biotechnical Methods of Pollution Control, Universities

Press(India) Ltd.





PART A:Short


)5 x 2

marks=10 marks

All questions


at least one

question from each

module and not

more than two



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There should be

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EE09 L 22 SOFT COMPUTING TECHNIQUES

Objective• To acquaint the students with the important soft computing methodologies-

neural networks, fuzzy logic, genetic algorithms and genetic programming

Module I (12 Hours)Artificial Intelligent systems – Neural Networks, Fuzzy Logic and Evolutionary Programming concepts. Artificial Neural Networks – Biological neural networks – Model of an artificial neuron- Comparison between biological neuron and artificial neuron– Basic models of artificial neural network –Learning methods – - Activation function and terminologies of ANN- - Mc Culloch Pitts Neuron – Linear Separability – Hebb network – Perceptron Networks , Adaline, Madaline.

Module ii (14 Hours)Back propagation Networks : Architecture - Multi layer perceptron –Back propagation learning – Input layer, Hidden Layer , Output Layer computations, Calculation of error, Training of ANN, Back propagation Algorithm, Momentum and Learning rate, Selection of various parameters in BP networks- Radial Basis Function Networks [T. B. 1].Variations in standard BP algorithms – Decremental iteration procedure, Adaptive BP, GA based BP, Quick prop training, Augmented BP networks, Sequential learning Approach for single hidden layer Neural networks.

Module III (14 Hours)Fuzzy sets and crisp sets-Fuzzy sets –Fuzzy set operations-Fuzzy relations- Membership functions – Features of the membership functions-Fuzzification- Methods of membership value assignments-Defuzzification- Defuzzification methods-Fuzzy Rule Base and approximate reasoning- Truth values and tables in fuzzy logic, Fuzzy propositions, Formation of rules, Decomposition of rules, Aggregation of fuzzy rules- Fuzzy Inference Systems- Construction and Working Principle of FIS- Methods of FIS- Mamdani FIS and Sugeno FIS- Fuzzy Logic Control Systems- Architecture and Operation of FLC System- FLC System Models- Application of FLC Systems.

Module IV (14 Hours)


Genetic Algorithms- Basic Concepts- Creation of off- springs- Working Principle- Encoding- Fitness function- Reproduction- Roulette- Wheel Selection, Boltzmann Selection- Tournament selection- Rank Selection- Steady- State Selection- Elitism- Generation gap and steady state replacement- Inheritance operators- Cross Over- Inversion and deletion- Mutation Operator- Bit- wise operators- Generational Cycle- Convergence of Genetic Algorithm- Differences and Similarities between GA and other traditional methods- Applications.

Text Books1. S. N. Sivanandam, S. N. Deepa, Principles of Soft Computing, Wiley India Pvt.

Ltd.[Module I& III]2. R.Rajasekharan and G.A. Vijayalakshmi Pai, Neural Networks, Fuzzy Logic and

Genetic Algorithms- Synthesis and Applications, Prentice Hall of India. [ Module II, & IV]

Reference Books

1. Fakhreddine O.Karray, Clarence De Silva, Intelligent Systems Design, Theory, Tools and Application, Pearson Education

2. S. Haykins, Neural Networks – A Comprehensive Foundation , Prentice Hall 2002.

3. L. Fausett, Fundamentals of Neural Networks, Prentice Hall 1994.

4. T.Ross, Fuzzy Logic with Engineering Applications, Tata McGrawHill, New Delhi 1995.

5. D.E. Goldberg, Genetic Algorithms in search, Optimization and Machine Learning, Addison Wesley MA, 1989.

6. John Yen, Reza Lengari, Fuzzy Logic- Intelligence, Control and Information,Pearson Education



quiz, literature survey, seminar, term-project, software exercises, etc.10% - Regularity in the classNote: One of the assignments may be simulation of systems using any technical software






PE09 L24: Industrial Psychology

Objectives• To give awareness on the Human and Industrial Psychology

Module I (14 hours)Introduction- psychology as a science- area of applications – study of individual- individual differences- study of behaviour- stimulus- response behaviour- heredity and environment- human mind- cognition- character- thinking- attention- memory- emotion- traits- attitude- personality

Module II (14 hours)Organizational behaviour- definition –development- fundamental concept- nature of people- nature of organization – an organizational behaviour system- models- autocratic model-


hybrid model- understanding a social-system social culture- managing communication- downward, upward and other forms of communication

Module III (13 hours)Motivation- motivation driver- human needs- behavior modification- goal setting- expectancy model- comparison models- interpreting motivational models- leadership- path goal model- style – contingency approach

Module IV (13 hours)Special topics in industrial psychology- managing group in organization- group and inter group dynamics- managing change and organizational development- nature planned change- resistance- characteristic of OD-OD process

Text Books1. Davis K. & Newstrom J.W., Human Behaviour at work, Mcgraw Hill International

Reference Books1. Schermerhorn J.R.Jr., Hunt J.G &Osborn R.N., Managing Organizational Behaviour, John Wiley2. Luthans, Organizational Behaviour, McGraw Hill, International3. Morgan C.t.,King R.A.,John Rweisz &John Schoples, Introduction to Psychology, McHraw Hill4. Blum M.L. Naylor J.C., Harper & Row, Industrial Psychology, CBS Publisher



quiz, literature survey, seminar, term-project, software exercises, etc.10% - Regularity in the classNote: One of the assignments may be simulation of systems using any technical software






PE09 L25: Entrepreneurship

Objective• To give an idea on entrepreneurial perspectives

Module I (14 hours)Entrepreneurial perspectives- understanding of entrepreneurship process- entrepreneurial decision process- entrepreneurship and economic development- characteristics of entrepreneur- entrepreneurial competencies- managerial functions for enterprise.

Module II (14 hours)Process of business opportunity identification and evaluation- industrial policy- environment- market survey and market assessment- project report preparation-study of feasibility and viability of a project-assessment of risk in the industry

Module III (13 hours)Process and strategies for starting venture- stages of small business growth- entrepreneurship in international environment- entrepreneurship- achievement motivation- time management creativity and innovation structure of the enterprise- planning, implementation and growth

Module IV (13 hours)Technology acquisition for small units- formalities to be completed for setting up a small scale unit- forms of organizations for small scale units-financing of project and working capital-venture capital and other equity assistance available- break even analysis and economic ratios technology transfer and business incubation

Text Books1. Harold Koontz & Heinz Weihrich, Essentials of Management, McGraw hill International2 Hirich R.D. &Peters Irwin M.P., Entrepreneurship, McGraw Hill3. Rao T.V., Deshpande M.V., Prayag Mehta &Manohar S. Nadakarni, Developing Entrepreneurship a Hand Book, Learning systems4. Donald Kurado & Hodgelts R.M., Entrepreneurship A contemporary Approach, The Dryden Press5. Dr. Patel V.G., Seven Business Crisis, Tata McGraw hill Timmons J.A., New venture Creation- Entrepreneurship for 21st century, McGraw Hill International6. Patel J.B., Noid S.S., A manual on Business Oppurnity Identification, selections, EDII7. Rao C.R., Finance for small scale Industries8. Pandey G.W., A complete Guide to successful Entrepreneurship, Vikas Publishing










ME09 L25: Energy Engineering and Management


Objective• To provide knowledge on energy conservation and management.• To impart the basics of renewable energy technology

Pre-requsites: Nil

Module I (13 hours)Energy and environment: Introduction – fossil fuel reserves – world energy consumption – green house effect – global warming – renewable energy sources – environmental aspects utilization – energy prices – energy policies

Module II (14 hours)Energy conservation: Industrial energy use – energy surveying and auditing – energy index – energy cost – energy conservation in engineering and process industry, in thermal systems, in buildings and non conventional energy resources schemes.

Module III (14 hours)Energy technologies: Fluidized bed combustion – fluidized bed boilers – waste heat recovery systems – heat pump and refrigerators – wind energy collectors and storage systems – insulated pipe work systems.

Module IV (13 hours)Energy management: Energy management principles – energy resources management – energy management information systems – computerized energy management. Costing techniques – cost optimization – optimal target investment schedule – financial appraisal and profitability.

Text Books1. W. R. Murphy, G. Mc Kay, Energy Management, Butterworths, London

Reference Books

1. O. Callaghn, Design and Management for energy conservation, Pergamon Press, Oxford2. D. Merick, Energy - Present and Future Options, vol 1 and 2, John Wiley and Sons3. N. A. Chaigier, Energy Consumption and Environment, McGraw Hill








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Combined First and Second Semesters (Common for all branches)universityofcalicut.info/syl/Aeronautical.pdf · B.TECH. AERONAUTICAL ENGINEERING CURRICULAM 2009 Admission onwards Combined