Course Title : Machine Design & Cad I

Course Code : ME-214

Course Duration: Semester

Credit Units: (2+1) 3 credit

 Teacher:                                Engr, Aneela Naz Malik
                                                Department of Mechanical Engineering 

                                                Phone/email: [email protected]

Course Outline:

Basic criteria of design of machine parts, determination of permissible and actual stresses, factor of safety, design of keys, cotters, and couplings, Design of brakes and clutches, flywheel, Design of welded, riveted and bolted joints, Design of translation screws, Design codes and standards, tolerances, standards of fits & tolerances. Fundamentals of CAD.

Recommended Books:

1. Mechanical Engineering Design, By J. E. Shigley, McGraw-Hill

2. Machine Design, An Integrated Approach, By R L Norton, McGraw-Hill.

3. Design of Machine Elements, By M. F. Spotts, Prentice Hall

4. Fundamentals of Machine Component Design, By R. C. Juvinall & K. M. Marshek, John Wiley

5. Related CAD software user’s guide

Course Learning Outcomes

Sr. No

CLO

Domain/ Level

PLO

Assessment

1

Basic criteria of design of machine parts. Determination of permissible and actual stresses. Factor of Safety. Design of Keys, cotter & Coupling

C1

1

Assignment + Mid Term

2

Design of Brakes, Clutch, bolted joints & Welded jionts.

C2

2

Quiz 1 +Assignment +Final Term

3

Design of Riveted,Flywheel & Translation screw. Design codes and standards, tolerances, standards of fits & tolerances Fundamentals of CAD

C3

2

Quiz 2+ Final Term

Description of System of Evaluation (Exam, assignments etc)

1. Quiz-1:5%

2. Term Paper: 30%

3.Quiz-2 :5%

4. Assignment: 5%

5. Final Paper: 50%

6. Attendance: 5%

Key dates and time of class meeting:

Start date of semester:13 jan 2020   End date of semester:8 May 2020

Friday 8:00am to 10:00am

 

Week Planner

Week/Lecture

Detail

Mapping of CLO’s

1

Basic criteria of design of machine parts.

Determination of permissible and actual stresses. Factor of Safety.

CLO 1

2

Determination of permissible and actual stresses. Factor of Safety.

CLO 1

3

Design of Keys

CLO 1

4

Design of Cotter

CLO 1

5

Design of Coupling

Assignment

CLO 1

6

Design of Coupling(Numerical)

CLO 1

 

Mid Term  

7

Design of Clutches

CLO 2

8

Design of Brakes

CLO 2

9

Design of Bolted jionts

CLO 2

10

Design of welded jionts

Quiz 1

CLO 2

11

Design of Riveted joints

CLO 3

12

Design of Flywheel

CLO 3

13

Design of Flywheel Numerical

CLO 3

14

Design of Translation Screw

Quiz 2

CLO 3

15

Design codes and standards, tolerances, standards of fits 

CLO 3

16

 

Tolerances Fundamentals of CAD

 Final Term Examination

 

Course Material