UNIT 1:
1.Introduction to design process , factros influencing machine design
2.Selection of materials based on mechanical properties , fits and tolerances
3.Direct, Bending and Torsional Stresses
4.Principal Stresses for various load combinations
7.Theories of Failure (Max.principal Stress Theory, Max. Shear stress Theory)
8.Theories of Failure (Max.principal Strain Theory, Max. Starin Energy Theory , Max, Distortion Energy theory)
9.Design for Variable Loading- Stress Concentartion and Gerber Method
10.Design for Variable Loading- Godman method and Soderberg method
UNIT 2:
1.Design of Solid Shaft.pdf
2.Design of Solid Shaft- Problems.pdf
5.Shafts Couplings-Introduction
6.Design of Rigid Couplings- Muff (or) Sleeve Couplings
8. Design of Fexible Coupling- Bushed pin type Coupling
7.Design of Rigid Couplings- Flange Coupling
UNIT 3:
3.1 Design of bolted joints - Introduction
3.2 Design of bolted joints - Problems
3.3 Design of Knuckle Joints-introduction
3.4 Design of knuckle joints - Problems
3.5 Design of sleeve and cotter joint
3.6 Design of welded joints - Introduction
3.7 Design of welded joints - Problems
3.8 Design of riveted joints - Introduction
3.9 Design of riveted joints - Problems
UNIT 4:
4.1 Various Types of Springs
4.2 Design of Helical Springs
4.3 Design of Helical Springs - Problems
4.4 Design of Helical Springs under varrying loads
4.5 Design of flywheel considering stresses in rims
4.6 Design of flywheel considering stresses in rims - problems
4.7 Design of flywheel considering stressess in arms
4.8 Design of flywheel considering stresses in arms- problems
4.9 Design of flywheel considering punching machines
UNIT 5:
5.1 Sliding Contact bearings
5.3 Design of Hydrodynamic Journal Bearings- Problems
5.5 Sommerfiled Number Problems
5.6 Raimondi and boyds Graphs - Problems
5.7 Raimondi and boyd graphs
5.8 Selection of Rolling Contact Bearings
5.9 Selection of Rolling contact bearings-Problems
