ME1802

1

Amal SenevirathneLecturer

Department of Mechanical Engineering

8:34 PM

Module Syllabus

Introduction to Manufacturing

Casting Processes

Forming Processes

Material Removal Processes

Material Joining Processes

Surface Technology

Computer Aided Manufacturing

Advanced Manufacturing Processes

28:34 PM

Lecture Schedule

38:36 PM

Wk Lecture Topic Lecturer

1 Introduction to manufacturing engineering

AIS

2 Casting processes

3 Fabrication processes

4

Fundamentals machining operations 5

6

7 Detailed study of machining processes

8 Reading Week

9 Detailed study of machining processesAIS

10 Engineering materials and tool materials

11Forming processes

PK12

13Surface treatment and finishing

14

15 Numerical Control, CNC, CAM KHJM

16 Engineering metrology and instrumentation AIS

Recommended Text Books

Manufacturing Engineering and Technology

Serope Kalpakjian

Steven R. Schmid

Materials and Processes in Manufacturing

E. Paul DeGarmo

J.T. Black

Ronald A. Kohser

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Scheme of Assessment

Laboratory Assignments 20%

In Class Assignments 10%

Final Exam 70%

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Laboratory Assignments

4-Laboratory Assignments

Starting from 3rd Week

Every other week

Friday 13:00-16:00

At Machine Shop

68:34 PM

Course Material

www.mech.mrt.ac.lk/moodle

Course List ME1802 Enroll as a

Guest with key

KEY= 12345

Department of Mechanical Engineering 7SWMAIS

Manufacturing

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9:15 PM 13

Transformation....

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Transformation....

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Transformation....

Write down names of any

thing that we use, or

consume, that is in its

natural state.

9:38 PM 25

Task-1

269:57 PM

Do you know how?

Everything We use are Manufactured!

2710:03 PM

Do you know how?

Everything We use are Manufactured!

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Do you know how?

Everything We use are Manufactured!

2910:28 PM

Do you know how?

Everything We use are Manufactured!

3010:22 PM

Do you know how?

Everything We use are Manufactured!

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Everything We use are Manufactured!

10:40 PM

Do you know how?

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Everything We use are Manufactured!

10:43 PM

Do you know how?

Everything We use are Manufactured!

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Do you know how?

How these are Manufactured?

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Do you know how?

Everything We use are Manufactured!

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Do you know how?

Manufacturing

Raw material

Products+

Value

Essentials of a Manufacturing Process

Manufacturing

MaterialMachine Method Man

Manufactured Goods

Producer goods Consumer goods

Manufacturing?

Converting Raw Material in to Products

Designing the Product

Selection of Raw Material

Sequence of Processes

398:34 PM

Why is it Important?

Capabilities

Limitations

Quality

Cost

….

408:34 PM

Manufacturing Processes

Casting

Forming

Machining

Assembling

418:34 PM

Casting Processes

Pouring of molten metal in to a mould cavity,

allowing it to cool (solidify) and removing the

manufactured part from the mould.

428:34 PM

Casting Processes

Sand Casting

Investment Casting

Permanent Mould Casting

Centrifugal Casting

Shell Mould Casting

Expendable Mould Casting

Pressure Casting

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1 2

3 4 5

Casting Processes:

Sand Casting

8:34 PM

Forming Processes

Changing the shape of an existing solid body

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Forming Processes

Rolling

Forging

Extrusion

Drawing

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Forming Processes:

Rolling

8:34 PM

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Forming Processes:

Forging

10:49 PM

Forming Processes:

Extrusion

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Forming Processes:

Wire Drawing

8:34 PM

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Forming Processes:

Deep Drawing

8:34 PM

Machining Processes

Removing material from the

stock to get the final shape

5210:52 PM

Machining ProcessesConventional Non-Conventional

Milling

Turning

Shaping

Planing

Drilling, Boring,

Reaming, Tapping

Sawing, Broaching

Grinding, Polishing,

Honing

EDM

WDM

LBM

CM

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Machining Processes:

Drilling

8:34 PM

Machining Processes:

Milling

558:34 PM

Machining Processes:

Face Milling & End Milling

Face Milling End Milling

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Machining Processes:

Turning

8:34 PM

Machining Processes:

Non-conventional Machining

588:34 PM

Joining Processes

Putting parts together to make a single product

or putting components together to make an

assembly.

598:34 PM

Joining Processes

Joining Processes

Adhesive Bonding

WeldingMechanical Fastening

608:34 PM

Joining Processes:

Adhesive Bonding

Adhesive Bonding

Natural InorganicSynthetic Organic

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Joining Processes:

WeldingWelding

FusionSoldering &

BrazingSolid state

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Joining Processes:

Mechanical Fastening

Threaded fasteners

Rivets

638:34 PM

Summary

Overview of manufacturing

Importance of manufacturing

Different manufacturing processes

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