Manufacturing Processes (MT-223)

Manufacturing processes

(MT-223)

Course Title:  Manufacturing Processes 

Course Code: MT-223

Course Duration: 1 semester

Session: 2018-2022

Class: BS Mechanical Engineering Technology

Semester: 4th

Credit Hours: (2+2) 

Teacher: Engr. Muhammad Aftab Ahmad

Phone/email: [email protected]

Department of Technology Education (CET), UOS

Introduction.

Manufacturing engineering or manufacturing process are the steps through which raw materials are transformed into a final product. The manufacturing process begins with the product design, and materials specification from which the product is made. These materials are then modified through manufacturing processes to become the required part. Manufacturing process is that part of the production process which is directly concerned with the change of form or dimensions of the part being produced. It does not include the transportation, handling or storage of parts, as they are not directly concerned with the changes into the form or dimensions of the part produced.

Course pre requisites (if any)

Basic knowledge about manufacturing processes, conventional machining, machine tools and machining, workshops technology.

Learning outcomes

Upon successful completion of the course, the student will be able to:

  • Understand various manufacturing processes
  • Identify the right type of operation and its parameters for performing manufacturing processes
  • to know about different types of machine tools used in production/manufacturing

Textbooks.

  1. SK Hajra Choudry, “Elements of Workshop Technology Vol. II”
  2. BH Amstead & PF Ostwald, “Manufacturing Processes”

PPT, Handouts ets

Attached

Description of system of evaluation (exam, assignment etc.)

Mid Exam, Final Exam, Quizzes, Assignments.

Method

Percentage

Assignments

5%

Quiz

10%

Attendance

5%

Mid Term Paper

30%

Final Term Paper

50%

Total

100%

Lesson Plan

BS Mechanical Engineering Technology 4th Semester

Week

Topics

1

Material Removal: Mechanics of chips formation, Types of chips produced,

2

Chip breakers, Orthogonal & Oblique cutting, Cutting forces in conventional
turning, Friction & heat sources in cutting,

3

surface finishing processes, Lapping, Honing, Super finishing,

4

Polishing, Buffing, Electroplating, Galvanizing, Metal Spraying

5

Cutting Tools: Single point tool Geometry, Multi point tools, Tool life &
wear, Tool failure,

6

Factors affecting tool life, Measuring tool life, Tool material & its characteristics,

7

Cutting fluids, Purposes, Types & properties of cutting fluids

8

Mid Term Exam

9

Machining Processes: Broaching & broaching machines, Press machine,
Types of Press machines, Press work operations

10

Sheet Metal Forming: Sheet metal characteristics, Formability of sheet
metals,

11

Bending sheet & plate, Tube bending & forming, Deep drawing, Super plastic forming.

12

Gigs & Fixtures: General Design principle, Elements of Jig,

13

Locating Devices & Clamping Devices

14

Non-Conventional Machining Processes: Ultrasonic machining, Abrasive jet machining, Water-jet machining,

15

Electrical discharge machining (EDM), electromechanical machining & grinding,

16

Laser beam machining, Electron beam machining

17

Chemical milling, Chemical Blanking, Chemical Engraving

18

Final Term Exam

 

Key dates and time of class meeting

Semester: Spring 2020

Activity

Dated

Semester Duration

January-May 2020

Class timing:

Monday    3:40- 6:10 pm

Commencement of Classes:  

January 13,2020

Mid Term exam:                        

March 9-13,2020

End Term exam:                      

May 4-8,2020
 

 

Course Material

Other Courses by Engr. Muhammad Aftab Ahmad