# Strength of MaterialsTamil Nadu Agricultural University - Mechanical Engineering - SEM III

1500 3000 50 % OFF

• Lectures
• 135 Lectures
• Videos
• 34.04 Hrs Video

## Course Description

This course is explained here:-

1. To gain knowledge of different types of stresses, strain and deformation induced in the mechanical components due to external loads.

2. To study the distribution of various stresses in the mechanical elements such as beams, shafts etc.

3. To study Effect of component dimensions and shape on stresses and deformations

## What are the requirements?

In order to understand the subject ‘Strength of Materials’ in depth, you should be well versed with subjects like Basic Mathematics, Engineering Mechanics and Engineering Drawing.

## What am I going to get from this course?

You will be able to ….

2. Draw SFD and BMD for different types of loads and support conditions.

3. Compute and analyse stresses induced in basic mechanical components.

4. Analyse buckling and bending phenomenon in columns and beams respectively.

## Curriculum

Total Chapters: 5 135 Videos

Chapter No. 1 : Stress and Strain

12.35

05.48

17.22

05.00

06.39

06.24

05.45

05.48

17.22

06.10

08.37

07.27

07.59

04.47

15.24

08.19

17.21

05.03

05.21

13.39

14.45

06.10

11.20

12.48

14.02

16.15

07.07

07.48

06.47

06.54

14.22

09.14

08.21

10.49

11.54

10.23

11.05

07.13

09.57

14.01

16.07

12.36

07.59

15.24

06.39

08.18

04.47

05.21

07.07

07.48

06.47

## Problem on Calculation of shear Stress

06.54

Chapter No. 2 : Thermal Stress & Elastic Constants

04.59

08.17

07.04

14.20

08.01

07.00

08.22

## Problem on Volumetric strain

13.38

Chapter No. 3 : Centre of Gravity & Moment of Inertia

1

09.09

17.07

08.34

06.39

33.31

03.58

04.21

29.52

32.54

07.16

06.02

04.53

18.40

18.32

33.00

31.45

28.01

17.06

22.41

13.50

17.23

## Problem on Calculation of Polar Moment of Inertia of Inverted T - Section

19.13

Chapter No. 4 : Shear Force and Bending Moment in Beams

16.42

08.42

28.10

16.22

12.46

17.28

23.35

22.07

25.15

22.28

34.37

21.57

50.49

29.43

26.12

16.18

18.01

10.57

69.18

30.35

34.37

28.10

16.22

12.46

## Problem on Shear Force Diagram & Bending Moment Diagram for simply supported beam

17.28

Chapter No. 5 : Deflection of Beams, Cylinderical Shells & Columns

19.51

16.23

36.22

47.46

06.33