Elements of Machine Design ME5I 22564 EMD

1. 22565 EMD : 1.8 : Fundamental of Design
Ergonomics consideration in Design
Definition : It is the relationship between man and machine
Considerations :
(a) Relationship between man and machine (Design of controls)
(b) The working environment
(c) The human anatomy and posture
(d) Energy expenditure in hand and foot operations

2. 22565 EMD : 1.8 : Fundamental of Design
Types of controls

3. 22565 EMD : 1.8 : Fundamental of Design
Working environment and safety
(a) Lighting
(b) Noise
(c) Temperature
(d) Relative humidity and air circulation

4. 22565 EMD : 1.8 : Fundamental of Design
Aesthetic Considerations in Machine Design
Definition : It is the set of principles of
appreciation of beauty of product. It deals
with appearance of product.
1) Shape

5. 22565 EMD : 1.8 : Fundamental of Design
Aesthetic Considerations in Machine Design
2) Colour :
3) Symmetry and Balance :

6. 22565 EMD : 1.8 : Fundamental of Design
Aesthetic Considerations in Machine Design
4) Material and surface finish :
5) Impression and purpose:
6) Variety:
7) Continuity:
8) Style:
9) Proportion: