Faculty of Engineering & Technology, SRM University, Kattankulathur - 603203

School of Mechanical Engineering

Department of Mechanical Engineering

Course plan Course code Course title Semester Academic year / semester

: ME0021 :Modern Manufacturing Techniques

Date

: 26.12.13

: VIn : 2013-14/ EVEN (December 2013 - April 2014)

Section details:

-

Sectio n

Room No.

A

MEB401

Name

Room No. MEA104

Dr.S.Prabhu

Details of Faculty member Interco e-mail id mNo. 1836 [email protected] c.in

Student contact time Friday(12.30 ­ 1.30pm)

Direct assessment details: Name of assessment Cycle test - I Surprise test

Marks Topics 10 Up to Economics of P/M forming 05 Powder Metallurgy

Cycle test - II

10

Model examination End semester examination Attendance

20 50 05

Up to Machining of Micro sized components Full Syllabus Full Syllabus

Tentative date 5.2.2014

Duration 100 minutes

Fourth week of Feburary 05.03.2014

10 -15 min 100 minutes

15.04.2014 05.05.2014

3 hours 3 hours

Syllabus of the course: I · .

.

~

. Modern Manufacturing Techniques

30

PURPOSE

To develop the ability to understand the advanced manufacturing techniques evolved in

manufacturing scenario.

INSTRUCTIONAL OBJECTIVES

At the end of this course the student should be able to understand

• • • • •

Advanced techniques in casting Recent developments in forming and powder metallurgy Fabrication of micro electronic devices Precision machining techniques Rapid prototyping and tooling

ADVANCES IN CASTING Newer casting techniques - Expandable pattern casting - Plaster mold and ceramic mold casting ­

b

Vacuum casting - Squeeze casting and semisolid metal fonning - Rapid solidification for amorphous alloys - Casting techniques for single crystal components.

ADVANCED FORMING AND PIM PROCESSES High speed forging machines - Die materials - Peen fonning of sheet metals - Super plastic forming - Forming and shaping glass. Design consideration for PIM forming - Production of metal powders - Compaction - Sintering - Selective laser Sintering - Finishing of sintered parts ­ Economic ofP/M fonning.

FABRICATION OF MICRO ELECTRONIC DEVICES Semiconductors and silicon - Crystal growing and wafer preparation - Film deposition, Oxidation, Lithography, Etching, Metallization and testing - Bonding and packing.

PRECISION MACHINING Precision and Micro-machining - Diamond turning of parts to nanometer accuracy - Stereo microlithography machining of micro-sized components.

RAPID PROTOTYPING AND TOOLING Definition, evolution, CAD for RPT. Product design and rapid product development­ Fundamentals of various RPT technologies - Creation of STL or SLA file from a 3D solid model - Principles and typical processes for quick batch production of plastic and metal parts through quick tooling.

TEXTBOOKS 1. Serape Kalpakjian., Manufacturing Engineering and Technology, Third Edition, Addison-Wesley Publishing Co., Boston, 1995 2. Madou, M. J., Fundamentals of micro fabrication, CRC Press, Boca ration, USA, 1997

REFERENCE BOOKS 1. Amstead, B. H., Ostwald Phylips and Bageman.R.L., Manufacturing Processes, John Wiley & Sons, New York, 1987 2. Jaeger, R.C., Introduction to microelectronic Fabrication, Addision-Wesley, Boston, 1988 3. Chua, C. K., Rapid Prototyping, John Wiley, New York, 1997 4. Hilton., P. D. and Marcel Dekker, Rapid Tooling, New York, 2000

Course designed by 1

Program

Department of Mechanical Engineering

a

b

c

d

e

f

g

k

h

outcome x

2

Category

GENERAL (G)

x

x

BASIC SCIENCES

ENGINEERING SCIENCES

PROFESSIONAL

AND TECHNICAL ART

SUBJECTS

(E)

(P)

(B)

x

3

Broad area (for

Manufacturing

Design

x

professional courses only, i.e 'under P' category)

4

Staff

Mr. G. Murali & Mr. S. Prabhu

responsible for preparing the syllabus

5

Date of preparation

24.03.2007

Thermal

Genaral

SRM UNIVERSITY SCHOOL OF MECHANICAL ENGINEERING SESSION PLAN Course Code: ME0021 Course Title: Modem Manufacturing Techniques Year/ Sem: IV year_8 th semester (Even)

Sl.No

Date

No of Hours

TitlelDetails of Chapter

Reference code of text book

ADVANCES IN CASTING I

I

Newer casting techniques

TI ,Ch 11.2,Pp 300

2

I

Expandable pattern casting

TI,Chll.4Pp 302

3

2

TI ,Ch 11.5Pp 303

4

I

Plaster mold and ceramic mold casting Vacuum casting

5

2

6

I

7

I

Squeeze casting and semisolid metal forming Rapid solidification for amorphous alloys Casting techniques for single crystal components

TI,Chl1.8Pp301 TI,Chl1.14Pp320 TI,Chl1.16Pp323 TI,Chl1.15Pp321

ADVANCED FORMING AND PIM PROCESSES High speed forging machines 8

TI,ChI4.9Pp405

I Die materials

9

TI,ChI4.7Pp402

I Peen forming of sheet metals

10

TI,ChI6.13Pp486

I Super plastic forming

II

I

TI,Ch16.12Pp484

12

1

Forming and shaping glass

TI,ChI6.14Pp485

13

1

Design consideration for P/M forming

TI,Ch17.6Pp520

14

1

Production of metal powders

TI,Ch17.2Pp50I

15

1

Compaction - Sintering

TI,ChI7.3Pp506 Tl,ChI7.7Pp52I

16

1

Selective laser Sintering

17

1

Finishing of sintered parts

18

1

Economic ofP/M forming

TI,ChI7.5Pp5I8 TI,ChI7.8Pp523

FABRICATION OF MICRO ELECTRONIC DEVICES 19

1

20

1

21

1

22

1

23

2

24

1

25

1

26

1

Semiconductors and silicon

TI,Ch34.2Pp945

Crystal growing and wafer preparation

TI,Ch34.3Pp948

Film deposition

T I,Ch34.4Pp948

Oxidation

TI,Ch34.5Pp950

Lithography

TI,Ch34.6Pp951

Etching

TI,Ch34.7Pp952

Metallization and testing

TI,Ch34.9Pp954

Bonding and packing

TI,Ch34.IOPp956

PRECISION MACHINING 27

2

28

2

29

1

30

Precision and Micro-machining

TI,Ch26.1IPp784

Diamond turning of parts to nanometer accuracy

TI,Ch26.12Pp785

Stereo microlithography

TI,ChI9.3Pp587

2

machining of micro-sized components

T1,Ch19.4,Pp588

RAPID PROTOTYPING AND TOOLING Definition, evolution, CAD for RPT 31

1

32

2

33

1

34

2

35

1

36

2

Product design and rapid product development Fundamentals of various RPT technologies Creation of STL or SLA file from a 3D solid model Principles and typical processes for quick Batch production of plastic and metal parts through quick tooling

T1,Ch19Pp532 T1,Ch19.2Pp534 T1,Ch19.3Pp534 T1,Ch19.4Pp538

T1,Ch19.5Pp543 Tl,Ch19.5.2Pp545

TEXTBOOKS 1. Serope Kalpakjian., Manufacturing Engineering and Technology, Third Edition, AddisonWesley Publishing Co., Boston, 1995 2. Madou, M. J., Fundamentals ofmicro fabrication, CRC Press, Boca ration, USA, 1997 REFERENCE BOOKS 1. Amstead, B. H., Ostwald Phylips and Bageman.R.L., Manufacturing Processes, John Wiley & Sons, New York, 1987 2. Jaeger, R.c., Introduction to microelectronic Fabrication, Addision-Wesley, Boston, 1988 3. Chua, C. K., Rapid Prototyping, John Wiley, New York, 1997 4. Hilton., P. D. and Marcel Dekker, Rapid Tooling, New York, 2000

Name of the Staff: Dr. S.Prabhu Signature:

HODiMec~"1F1.----J