Kriti- Januray 2014- Volume 5- Issue 7 · JANUARY 2014 PAGE 2 On 3 rd and 4 th January 2014, under the aegis of „Vedanta‟, Director Br. Dhanraj along

J A N U A R Y 2 0 1 4 V O L U M E 5 I S S U E 7

R e p u b l i c D a y C e l e b r a t i o n s

2 6 t h J a n u a r y , 2 0 1 4

B o o k E x h i b i t i o n

2 8 t h - 3 0 t h J a n u a r y , 2 0 1 4

I S T E W o r k s h o p o n ‘ S i g n a l s &

S y s t e m s ’

2 n d - 1 2 t h J a n u a r y , 2 0 1 4

S e m i n a r o n L i n u x P r o g r a m m i n g

2 9 t h J a n u a r y , 2 0 1 4

Two-week ISTE Workshop on ‘Signals & Systems’

JANUARY 2014 PAGE 1

Amrita School of Engineering, Bengaluru was chosen as one of the remote centers for

hosting the Two-week Workshop on „Signals & Systems‟, under the National Mission on

Education through ICT (MHRD, Govt. of India) between the 2nd & 12th January, 2014.

Department of ECE took up the responsibility and executed it successfully with the technical

assistance from ICTS group and facilities department.

Around 15 faculty members from various engineering colleges within the state of

Karnataka and 57 from ASE, Bengaluru attended the workshop. The lectures were conducted

through internet using A-VIEW software across the country. The objective of the workshop was

to train the teachers with effective teaching methodology for „Signals and Systems‟ using

examples and highlighted the points that need to be stressed while teaching the students.

Quizzes were conducted by IIT Kharagpur for the participants. Participants were also given the

opportunity to have interactive sessions with the faculty of IIT Kharagpur through the group

assignments during this workshop. The workshop was executed under the guidance of

Workshop Coordinator Dr. Shikha Tripathi with the teaching assistance of Ms. Latha, Mr. C.V.

Giriraja, Mr. Ganapathy Hegde & Ms. R. Sunitha and technical assistance of Lab Instructor

Ms. Shanthi D.

‘Vedanta’ - the Cultural Club

JANUARY 2014 PAGE 2

On 3rd and 4th January 2014, under the aegis of „Vedanta‟, Director Br. Dhanraj along

with Mr. Shankar Kumaran faculty in the Department of Cultural Education and 21 B.Tech.

students visited „Prabhodhini Gurukulam‟ near Sringeri, Karnataka. It was a total spiritual fete

of three days, where students attended various sessions on varied topics like spoken

Samskritam, Gurukulam Education System, Punar-Janma, Gho-Seva (Cow-Seva), Bhajans,

Mahathmas of India and so on. They also visited Sringeri Sharadha Devasthanam, Agumbe

Sun Set and Sirimane Falls. They also had an opportunity to meet and interact with an

Avadootha (Mahathma), by name Sri. Vinay. He spoke about the importance of Prayer, Patience

and Practice. It was a life time experience which left the students spell bound. Students were

convinced about the power of human mind and spirituality.

‘Vedanta‟ has also started classes on Vedic chanting, recitation of Bhagavad Gita and

Lalitha Sahasranamam for interested students of the School in the prayer hall everyday from

morning 5 AM to 7 AM. More than 15 students are attending regularly and getting benefitted by

these classes.

„Vedanta‟ also organized an invited talk on „Ancient Indian Culture‟ on the 17th January

and one-day workshop on „Intellectual Kshatria‟ on the 18th of January, 2014 by Mr. Rajiv

Malhotra from „The Infinity Foundation‟. Mr. Rajiv Malhotra, the founder of „The Infinity

Foundation‟, is an Indian-American Entrepreneur who after a career in the Computer and

Telecom industries took early retirement in 1995 to promote philanthropic and educational

activities in the area of Hinduism Studies. The talk was attended by around 200 students and the

workshop by more than 20 students.

JANUARY 2014 PAGE 3

‘Book Exhibition’

The Library and Information Center of the School had organized an „Orientation

Programme‟ to acquaint faculty members, research scholars and students about the use of

Science Direct e-journals and SCOPUS (Elsevier Publication) on 23rd January, 2014 through E-

Learning.

The had also organized a 3-day Book Exhibition in Sudhamani Hall from 28th to 30th

January, 2014. Many reputed Publishers and Vendors participated in this exhibition. The three

day fair was inaugurated by Director Br. Dhanraj. The inaugural function was attended by

Associate Dean Dr. Rakesh S.G., Chair-ME Dr. Nagaraja S.R., Manager-Administration

Mr. C.M. Gopalakrishnan, Librarian Mr. K.K. Suresh Kumar and many faculty members.

The fair was an opportunity for faculty members to meet several leading publishers under one

roof and browse through the contents of large number of books before recommending them for

the school library. On all the three days faculty members enthusiastically visited the book fair

and recommended relevant books for the library. Overall, the book fair was a grand success.

JANUARY 2014 PAGE 4

As part of the SPICMACAY week held from 22nd to 24th January 2014, the

SPICMACAY Club of the School conducted a Cultural Quiz and Antakshari. It also teamed up

with ‘Epic’, the Movie Club of the School to screen the hindi movie ‘Bhaag Milkha Bhaag’. On

27th January 2014, the Club organized a dance performance called ‘Gotipua’ by the dancers of

‘Konark Natya Mandapa’ a dance troop from Odisha. Gotipua, is a unique dance form in which

acrobatics is gracefully combined with Odissi dance. Young boys under the age of 15 years

dressed in vibrant female costumes danced energetically for almost an hour and left the audience

dumb struck.

‘Cultural Quiz’ and ‘Antakshari’

On 26th January 2014, the school celebrated Republic Day with full patriotic fervor. The

programme began with the national flag hoisting by Associate Dean Dr. Rakesh S.G.

Thereafter, all faculty members and students of the school assembled to witness the cultural

programs. The programs included an inaugural speech followed by a dance performance and

rendering of a song by the students of the school. This was followed by a very inspiring speech

by Dr. N. Rakesh, faculty from the Department of Computer Science & Engineering. The

program concluded with the Vote of Thanks followed by the ‘Vision India’ initiative by

‘Maardhani’- the Literary Club and ‘Kala’-the Fine Arts Club of the School.

‘Republic Day’ Celebration

JANUARY 2014 PAGE 5

Internati nal Conference

NAME TITLE DATE NAME OF THE EVENT

Radhakrishnan G. Vidhya J. Deepa Gupta Sudarshan T.S.B.

“Classificati n of RoboticData using Artificial Neural Network”

19th -21st December, 2013

2nd IEEE International Conference on ‘Recent Advances in Intelligent Computati nal Systems (RAICS 2013)’, IEEE Kerala secti n in association with Indian Instit te of Space Science and Technologies, Trivandrum, Kerala (Proceeding Published in IEEE Xplore, Indexed in Scopus)

Tripty Singh

“Novel Restoration Process for degraded Image (Development of GUI for Restoration of Degraded Image by different filters)”

8th -10th January, 2014

Fifth International Conference on ‘Signal and Image Processing (ICSIP) ICSIP.2014.18’, pp no 81-88

Aji S. Tripty Singh

“Obstacle Detection for Navigation of Robot Using Computer Vision and Laser Rangefinder”

19th January, 2014

International Conference on ‘Recent Trends in Electrical and Electronics Engineering (ICRTEEE)’

Sreejith S. Tripty singh

“New Technique for Image Enhancement In Biomedical Applications (For MRI, CT, MAMMOGRAM AND ULTRASOUND)”

19th January, 2014

International Conference on ‘Recent Trends in Electrical and Electronics Engineering (ICRTEEE)’

Papers Presented

NAME TITLE DATE VENUE

Dr. K. Sangeeta

“Knowledge Mining using Machine Learning and its Applicati ns”

23rd - 25th January, 2014

M.S. Ramiah Instit te of Technology, Bangalore.

Workshops / Seminars / Conferences Organized

JANUARY 2014 PAGE 6

Dr. T.S.B. Sudarshan:

Visited Kalasilingam Univeristy on an invite to be part of the interaction with the

delegates from „Aurel Vlaicu‟ University of Arad, Romania from 28th to 30th January,

2014. President Prof. Lizica Mihut, Rector Prof. Ramona Lile, Prof. Gabriela

Keelemen, and Prof. Valentina E. Balas were the delegates. Discussion on Research

Collaboration in the area of Robotics & Control and Soft Computing were held.

Has been invited to be „Editor-in-Chief‟ of the Proceedings of Sixth International

Conference on „Advances in Recent Technologies in Communication and Computing -

ARTCom 2014‟ to be held in October, 2014 in Bengaluru. He will also be the

„Publication Chair‟ for the conference.

Has been invited to serve on the Technical Program Committee for:

The 2014 International Workshop on „Design and Performance of Networks

on Chip‟ to be held between 17th & 20th of August, 2014 at Niagara Falls,

Ontario, Canada. The workshop will be held in conjunction with the 9th

International Conference on „Future Networks and Communications (FNC

2014)‟.

ICEPIT 2014 (The 2014 International Conference on „Electronic Publishing

and Information Technology‟) to be held between 22nd & 24th April, 2014 at the

University of Bahrain, Bahrain.

The International Workshop on „Computer Vision and the

Internet (VisionNet‟14)‟ which is affiliated with the Third International

Conference on „Advances in Computing, Communications and Informatics

(ICACCI-2014)‟. The conference will be held from 24th - 27th September 2014 in

Delhi. It is technically co-sponsored by IEEE Communications Society and

IEEE Systems, Man and Cybernetics Society.

Faculty Achievements / Participation / Recognition

JANUARY 2014 PAGE 7

Dr. Tirumale Ramesh was invited and he has accepted to serve on the Technical Program

Committee for the 2014 International Workshop on „Design and Performance of Networks

on Chip‟ to be held between 17th & 20th of August, 2014 at Niagara Falls, Ontario, Canada.

The workshop will be held in conjunction with the 9th International Conference on „Future

Networks and Communications (FNC 2014)‟.

Ms. Tripty Singh:

has reviewed two papers for International Journal of Computer Science and

Business Informatics in January, 2014.

has reviewed a paper for IET Image Processing in January, 2014

Mr. Aniruddha Bhattacharjya:

was chosen as the „Track Chair‟ for Logistics Management Track for International

Conference on „Industrial Engineering and Operations Management (IEOM 2014)‟

which was held between the 7th & 9th January, 2014 in Bali, Indonesia.

was a Distinguished Guest and Technical Program Committee member at the „IC-

IMPETUS 2014‟ (IEEE International Conference on IMPact of E-Technology on US

2014) held between 10th & 14th January, 2014 at PESIT, Bangalore Campus.

Was the Technical Program Committee Member of the World Congress on „Computer

Application and Information Systems‟ held in Hammamet, Tunisia between the 17th &

19th January, 2014.

Forum Activities

„FACE‟ - the departmental forum organized:

A seminar on „Google App Engine‟ on the 10th of January, 2014. The objective of

the seminar was to introduce the students to GAE and the services related to cloud

computing. The seminar was presented by Mr. Aditya Sriram from Samsung. He

described GAE from the perspective of system administration. Advantages of GAE

such as persistent storage, good integration with google accounts, automatic scaling,

backend service and speed were covered. He also gave a demonstration on the

services. Around 60 students across all the branches attended this seminar.

JANUARY 2014 PAGE 8

A seminar on „Linux Programming‟ on 29th January, 2014 in the E-learning Hall.

Mr. Mithun, a S8 student of CSE began the seminar by taking the audience through

the magical world of Linux and showed the students how Linux is indispensible for

today‟s coder. He gave an insight as to how Google and Facebook have attained

great heights today as their focus is on problem solving rather than the aesthetics. He

showed as to how python is an excellent choice for handling data of large databases

as it does not require that the programmer should construct custom data structures for

large numbers. The concept of dynamic programming was elegantly demonstrated

by the problem of “cutting a rod”. The concept of NP complete problems and the

theoretical working of a Turing machine were also covered. Finally he demonstrated

how to use Vim editor to its maximum potential. Then a live presentation of how to

root one‟s android phone was demonstrated by Mr. Santosh Reddy, who is also a

student of S8 CSE. It was interesting to learn how versatile an android mobile phone

is and how to gain a complete technical know-how of this essential device which has

become a part and parcel of our lives. The seminar was attended by around 40

students of B.Tech.

JANUARY 2014 PAGE 9

Workshops/ Seminars/ Conferences attended

NAME TITLE NAME OF THE ORGANIZER

DATE VENUE

Prof. S. Ravishankar Dr. T.K. Ramesh Prof. Braj Bhushan Jha Mr. R. Karthikeyan Ms. M. Vinodhini Ms. Kirti S. Pande Ms. R.V. Sanjika Devi Ms. Ponni M. Ms. K. Jeeva Priya Ms. Jayashree Oli Mr. C. Babu Mr. P. Satish Kumar Ms. Priya B.K. Ms. Parul Mathur Ms. Kavitha Pillai Ms. V. Bhavana Ms. Susmitha Vekkot Ms. Nidhi Gangrade Ms. Priyadarshini Mr. Chandramohan Ms. Kavitha Baliger Ms. Vibha Mehrotra Ms. Sonali Agarwal Mr. Swaminathan Mr. Nandivardhan Ms. Bharati Pant Mr. Hemanth Kumar Mr. Alok Kumar Jha Ms. Anjali Ms. Jeyanthi Mr. Vignesh V. Mr. B. Sagar.

Two-week Workshop on “Signals and Systems”

IIT, Kharagpur Sponsored by IIT, Khargapur, National Mission on Education through ICT (MHRD, Govt. of India)

2nd - 12th January, 2014

ASE, Bangalore

Forum Activities

On 31st January 2014, Maxim University Outreach Program was organized by the ECI

Forum at Krishna Hall at 2.30 PM. The Speakers were Prof. Jayaraman K., Technical Staff

IC Design and Mr. Gopala Krishna, Managing Director at Maxim India Integrated Circuits

Pvt. Ltd. Around 50 students from II and III year attended the program.

JANUARY 2014 PAGE 10

Dr. Shikha Tripathi visited Kalasalingam University between the 28th & 30th January, 2014

on an invite to be part of the interaction with delegates from „Aurel Vlaicu‟ University of

Arad, Romania. President Prof. Lizica Mihut, Rector Prof. Ramona Lile, Prof. Gabriela

Keeliman and Prof. Valentina E Berlas were the delegates. Discussion on research

collaboration in the area of „Robotics & Control and Soft Computing‟ were discussed.

Dr. Shikha Tripathi and Dr. N.S. Murty attended IESA Industry Academia Interaction at

PESIT, Bengaluru on 25th January, 2014.

Dr. P. R. Vaya reviewed a technical paper for Journal of Optical Communications.

Dr. N.S. Murty attended Maxim Integrated University Reach Programme Interaction with

B.Tech. students at ASE, Bengaluru on 31st January, 2014.

Prof. Tirumale K. Ramesh, faculty in the Department of CSE delivered a technical talk on

„Hardware Security in VLSI‟ on 18th January, 2014.

Prof. S. Ravishankar briefed about the workshop he attended on the 13th & 14th December,

2013 at IIT, Guwahati on “Speech and Image Processing” in the department on 18th January,

2014.


Faculty Appointment

Dr. Navin Kumar joined the department as ‘Associate Professor’

on 10th January, 2014. He holds a doctoral degree and comes

with 15 years of research and teaching experience. His areas of

interest are Wireless, Mobile Communication & Networks,

Visible Light Communication, Intelligent Transportation

System and Heterogeneous Networks.


Student Achievements

Mr. N. Viswa Anoop, Mr. Sai Teja Krishna, Mr. Ganesh Prasad, all students of final year

EIE and Mr. Harsha Vardhan of 3rd Year ECE under the guidance of Mr. R. Karthikeyan

participated in Project competition organized by Atmel Corporation. The project titled

“Multi Level Anti Theft System” has been selected for the finals among top 10 teams at the

„Atmel India University Program Embedded Design Contest-2013 (AEDC- 2013)‟ to be

held between the 24th & 26th of February, 2014 in JNTU, Hyderabad.

A technical paper titled “The Auto-Dim of Vehicle Head Light using RF-waves” is

published by Mr. Nagadeesh N., Mr. N.Viswa Anoop, Mr. Midhun P.M., Mr. Yeswanth

Golla all students of final year with Prof. S. Ravishankar and Mr. P. Sathish Kumar as co-

authors in „The International Journal of Scientific and Engineering Research‟, Volume 4,

Issue 10, October-2013, ISSN 2229-5518, DOI :- 10.14299/ijser.2013.10.001

Other News

Prof. S. Ravishankar arranged a visit to Indian Statistical Institute for the students of S6 on

27th January, 2014. About 35 students attended the distinguished lecture organized by the

Bangalore Chapter of IEEE Geoscience and Remote Sensing Society in collaboration with

the Systems Science and Informatics Unit (SSIU), Indian Statistical Institute-Bangalore

Centre. The speaker was Dr. Lorenzo Brozzone, Professor Trento University Italy.

The department organized a „Synopsis Tool Demo‟ in the M.Tech. VLSI Lab for the

M.Tech. students on 17th January, 2014 and „Cadence Tool Demo‟ on 30th & 31st January,

2014.

callto:+1229-5518



Dr. Rashmi M.R. reviewed the following papers for an IEEE Conference : „The International

Conference on Circuits, Power and Computing Technologies (ICCPCT-2014)‟ :

„Optimal PMU Placement using Matrix modification based Integer Linear

Programming‟

„Development of Improved Curve Tracer for Photovoltaic System under Partial

Shaded Conditions‟

„Voltage Control of Distribution System with PEM Fuel Cell Interfaced with Z-

source Inverter‟

„Pricing Framework for Reactive power‟

Dr. Rashmi M.R. reviewed the following papers for The Springer International Conference

on „Artificial Intelligence and Evolutionary Algorithms in Engineering Systems (ICAEES

2014)‟ :

Application of SVM as Classifier in Estimating Market Power under Deregulated

Electricity Market

Design Of PSO- Fuzzy MPPT Controller For Photovoltaic Application



DATE VENUE

Ms. K. Deepa Ms. V.S. Kirthika Devi Ms. Mamtha I. Ms. Nithya M. Ms. Sreekala M. Ms. V. Sailaja Ms. Anjana Jain Ms. Lekshmi S. Ms. Sudha Yadav Ms. K. Sireesha Ms. Lakshmi P. Ms. Manitha P.V.


IIT, Kharagpur Sponsored by IIT, Khargapur, National Mission on Education through ICT (MHRD, Govt. of India)


ASE, Bangalore


Faculty Appointment

Mr. J. Ramprabhakar joined the department as „Assistant Professor (Sr. Gr.)‟ on 27th

January, 2014. He holds a M.Tech. degree in Power Electronics from Amrita School of

Engineering, Ettimadai, Coimbatore. He has submitted his Ph.D. thesis on „Renewable

Energy Technologies‟ at Indian Institute of Technology, Gandhinagar.


Internati nal Journal

NAME TITLE DATE NAME OF THE PUBLICATION

Prakash Marimuthu

“Finite element simulation of effect of residual stresses during orthogonal machining using ALE approach”

September, 2013

International Journal on Machining and Machinability of Materials, Vol. 14, No. 3.

Papers Published



DATE VENUE

Dr. Nagaraja S.R. Mr. R. Pramod

“Basic and Advanced Engineering Simulations using COMSOL”

COMSOL, INDIA. 22nd-23rd January, 2014.

Shilton Royale, Bengaluru

Mr. Prashanth B.N.

“Introductory Talk on Digital Manufacturing, A Next Generation Technology”

EDS Technologies Pvt. Ltd.,

10th January, 2014

EDS Technologies Pvt. Ltd.,Jayanagar, Bengaluru

Mr. Ravi Kumar V. Mr. Shashi Kumar M.E. Mr. Mohan Kumar S Mr. Akhil J.

Exhibition of academia project on “Waste Segregation System using Automated Garbage Bin”

IMTEX 2014 - 16th Indian Metal-cutti Machine Tool Exhibition

23rd-28th January, 2014

International Exhibition Centre (BIEC) in Bengaluru, India.


Mr. Prashanth B.N. and Mr. Pramod R. presented a poster on „Waste Segregation System

using Automated Garbage Bin‟ at „IMTEX 2014 - 16th Indian Metal-cutting Machine Tool

Exhibition‟ held from 23rd to 28th January, 2014 at Bengaluru International Exhibition

Centre (BIEC), Bengaluru.


Forum Activities

„Ingenium‟ - the departmental forum organized:

A technical seminar on „Emerging Trends in PLM‟ by Mr. Bhanuprakash Dixit B.N.,

Centre Manager - Learning Solutions, EDS Technologies Pvt Ltd., Bengaluru on 13th

January, 2014.

A visit to International Machine Tools Exhibition [IMTEX-2014] on 25th January,

2014 held at Bengaluru International Exhibition Centre (BIEC), Bengaluru. Around

180 students accompanied by Senior Lab Assistant Mr. Srikanth R. visited the

exhibition.



Dr. Neetu Srivastava reviewed the paper titled “Young‟s modulus of single and double

Walled Carbon Nonosciences using finite element method” for the International Journal of

Engineering, Material and Energy Research Centre, Iran.

Mr. Murali K. reviewed a paper titled “Maximum Terms, Maximum Moduli Related and

Slowly Changing Functions Based Growth Properties of Composite Entire Functions” for

Thai Journal of Mathematics.

Dr. Deepa Gupta delivered a talk on „Support Vector Machine- kernels and Kernel Trick‟ in

a TEQIP-II sponsored Faculty Development Programme on „Knowledge Mining using

Machine Learning and its Applications‟ held during 23rd to 25th January, 2014 at

Department of ISE, MSRIT, Bengaluru.



Sarada Jayan K.V. Nagaraja

“Numerical Integration over n-dimensional cubes using generalized Gaussian quadrature”

January, 2014

Proceedings of the Jangjeon Mathematical Society. Vol.17 (2014), No. 1, pp.63-69 Indexed in Scopus, IF:0.95

Deepa Gupta Raveendran V. Yadav K.R.

“Investi ating Bilingual Parallel Corpus Extraction Methodology and Strategies for Sentential Alignment”

January, 2014

Research Journal of Applied Sciences, Engineering and Technology. Vol. 7(6), page 1001-1012. Indexed in Scopus, IF:0.34

Papers Published



DATE VENUE

Ms. K.N. Meera Ms. Geetha K.N.


IIT, Kharagpur Sponsored by IIT, Khargapur, National Mission on Educati n through ICT (MHRD, Govt. of India)


ASE, Bangalore

Department of Physics




M. Dharani Basudeb Sahu C.S. Shastry

“Conditions governing the generalization of threshold bound states by N attractive delta potenti ls in one and three dimensions”

August, 2013

Central European Journal August 2013, Volume 11, Issue 8, pp 995-1005 Indexed : Scopus, IF : 0.905

Papers Published

Internati nal Conference

NAME TITLE DATE NAME OF THE EVENT

Manjunatha H. Kumaraswamy G.N. Damle R.

“Effect Of Low Energy Oxygen Ion Beam Irradiation on Ionic Conductivi y of Solid Polymer Electrolyte”

17th -21st December, 2013

58th DAE Solid State Symposium Thapar University, Patiala Organiser - BARC

Papers Presented

Department of Chemistry



The biography of Dr. Akanksha Saxena Pandit has been selected to appear in the reference

directory of „Who‟s Who in the World 2014‟ (31st edition) by the Marquis Who‟s Who

publications.

CIR


Training classes for „German‟ language started in mid January, 2014 under the auspices of

CIR. As many as 67 students have enrolled for this course, which is conducted in two

batches. Japanese classes are expected to begin in February, 2014.

On 18th October 2013, the „Amrita Centre for Entrepreneurship (ACE)‟ was inaugurated, in

a bid to foster and give wings to the entrepreneurial dreams of the students of Amrita

School of Engineering, Bengaluru. Registrations are open for all students of the Bengaluru

campus for membership and participation in all activities of the centre. Ms. Sandhya

Sheshadri is the mentor of the ACE club.

As many as three companies visited the campus for recruitment. 14 students have been

placed in Sonata Software with a CTC of Rs. 3 lakhs per annum and 11 students in

Zetabyte that offered a salary package of Rs. 2.4 lakhs per annum.

IBM conducted an exclusive ISL (India Software Labs) internship for the students of

M.Tech. (CSE) on 23rd January, 2014.

On 17th January 2014, SAP Labs conducted a pooled campus recruitment drive for all

students of Arts and Science Colleges based in Karnataka.

Mr. Nihar Mohan, Visiting Faculty, Mechanical Engineering conducted a two hour

workshop for three consecutive days from 28th to 31st January 2014, on „Resume Writing‟

for the students of I year B.Tech. as an attempt to sensitize them regarding the importance

of the skill.


Department of ME

“Finite element simulation of effect of residual stresses during orthogonal machining using ALE approach” - Parkash Marimuthu; International Journal. Machining and Machinability of Materials, Vol. 14, No. 3, September, 2013.

This paper presents a finite element model that has been developed to predict the effect of residual stress induced in the work material during multiple pass turning of AISI 4340 steel. Chip morphology and force variation during machining are also quantified using the FE model. Finite element model was developed using arbitrary Lagrangian-Eulerian formulation along with Johnson-Cook material model and Johnson-Cook damage model. The finite element model developed in this study was validated experimentally by studying the chip morphologogy and cutting force variation during the machining. Results indicate that there is good correlation existing between numerical results and experimental results.

Fig. 1 Experimental setup with Kistler dynamometer Fig. 2 AISI 4340 steel chip comparison

Fig. 1 shows the experimental setup with Kistler dynamometer used to measure the force variation during the orthogonal machining of steel. The force results were correlated with simulation results. FE model developed in this work may be extended for further studies in the following areas:

Development of a thermo-mechanical model to investigate on the temperature effects on machining

Measurement of hardness and residual stress after each pass and a correlation has to be drawn between the two values

Based on the present model and with a few improvements to it, wear model could be developed

3D model may be developed to study the effect of depth of cut on force variations and residual stress.


Department of Mathematics

“Numerical Integration over n-dimensional cubes using generalized Gaussian quadrature” - Sarada Jayan and K.V. Nagaraja; Proceedings of the Jangjeon Mathematical Society. Vol.17 (2014), No. 1, pp.63-69, Indexed: Scopus, IF:0.95, January, 2014.

This paper gives a numerical integration rule for integrating functions over any n-

dimensional cube. The rule is derived using a simple linear transformation of the given n-

cube to a zero-one cube. The prescribed method is proved to be superior in a certain

sense to the existing integration formulae. The performance of the method is illustrated

for different type of integrands over different n-dimensional cubes.

“Investigating Bilingual Parallel Corpus Extraction Methodology and Strategies for Sentential Alignment” - Deepa Gupta, Raveendran V. and Yadav K.R.; Research Journal of Applied Sciences, Engineering and Technology. Vol. 7(6), page 1001-1012, Indexed: Scopus, IF:0.34, January, 2014.

Creation of Parallel Corpora and efficient corporal alignment at sentential level for

structurally distinct languages having relatively low degree of correlation remains a

challenge. This work emphasizes the importance of domain biased parallel data

collection and a structured methodology to obtain the same for English -Hindi language

duet. Further, its sentential alignment has also been undertaken since the participating

languages are structural ly distinct. In essence two aspects of this study is collection of

parallel corpora from different domains and aligning the extracted parallel corpus at

sentence level. The proposition is intended to help researchers in the field of Natural

Language Processing help contribute better in terms of accuracy, precision and

robustness of their proposition. This being possible only with availability of abundant

parallel corpora and more so only if the parallel corpora are available domain wise and

aligned at least at sentence level. The language pair considered for the development of

the algorithm is English - Hindi. The algorithm being generic in nature makes our

proposition scalable to other like structured language pairs.


Department of Physics

“Conditions governing the generalization of threshold bound states by N attractive delta potentials in one and three dimensions” - M. Dharani, Basudeb Sahu and C.S. Shastry; Central European Journal August 2013, Volume 11, Issue 8, pp 995-1005, Indexed : Scopus, IF : 0.905, August, 2013.

This paper proves that for N attractive delta function potentials the number of

bound states (Nb ) satisfies 1 ≤ Nb ≤ N in one dimension (1D), and is 0 ≤ Nb ≤ N in three

dimensions (3D). Algebraic equations are obtained to evaluate the bound states generated

by N attractive delta potentials. In particular, in the case of N attractive delta function

potentials having same separation a between adjacent wells and having the same strength

, the parameter governs the number of bound states. For a given N in the

range 1-7, both in 1D and 3D cases the numerical values of gn, where n=1,2,..N are

obtained. When g=gn , Nb ≤ n where Nb includes one threshold energy bound state.

Furthermore, gn are the roots of the Nth order polynomial equations with integer

coefficients. Based on our numerical calculations up to N=40, even when N becomes large,

and and this result is expected to be generally valid. Thus, for g > 4

there will be no threshold or zero energy bound state, and if for a given large N,

the number of bound states will be approximately N/2. The empirical formula

gives a good description of the variation of gn as a function of n. This

formula is useful in estimating the number of bound states for any N and g both in 1D and

3D cases.

V Vag

40 ng 2

N

g n

2g

)( 0

1

4nn

N

e

g

Dr. Rakesh S.G. Associate Dean & Head

Chief Editor

Ms. Meera K.N. Assistant Professor

Department of Mathematics

Editor

Mr. Rajesh M. Assistant Professor

Department of CSE

Editor

Ms. Vasanthi ES to Associate Dean

Editor

Board Members

Ms. Paromita Ganguly (Department of English) Ms. Kirti S. Pande (Department of ECE) Ms. Sreevidya B. (Department of CSE) Ms. Lakshmi P. (Department of EEE) Ms. Mrudula Prashanth (Department of ME) Dr. Amrita Thakur (Department of Chemistry) Ms. Sarada Jayan (Department of Mathematics) Mr. Shankar Kumaran (Department of Cultural Education) Mr. Shiju Kumar (ICTS)

Dharmic actions

help in the process of

inner purification.

Documents

Kriti- Januray 2014- Volume 5- Issue 7 · JANUARY 2014 PAGE 2 On 3 rd and 4 th January 2014, under the aegis of „Vedanta‟, Director Br. Dhanraj along