Factors to be considered in Machine Design

1. Type of loads and stress caused by Load.

2. Motion of the parts or Kinematics of Machine.

3. Selection of Materials.

4. Form and Size of Parts.

5. Frictional Resistance and Lubrication.

6. Convenient and Economic features.

7. Use of Standard Parts.

8. Safety of Operation.

9. Workshop facilities.

10. Number of Machine to be manufactured.

11. Lost of Construction.

12. Assembly.