Strength of Materials
Created by Er. Himanshu Vasishta, Last Updated 02Aug2019, Language:English
Strength of Materials
Simply Easy Learning
Created by Er. Himanshu Vasishta, Last Updated 02Aug2019, Language:English
Description
Strength of Materials is an important subject to understand the behavior of objects under stress. It has numerous applications in the field of construction engineering. In this tutorial, the tutor explains different types of stresses and strains acting on various construction materials. The tutorial covers a range of topics from Thermal Stresses, Types of Loads, Torsion, Springs, Deflection on Beams, Strain Gauges, Columns and Struts, and Cylinders and Spheres.
Audience
This video tutorial will be highly useful for Mechanical as well as Civil Engineering Students, and specially those who are preparing for GATE examinations. It will also be helpful for students in preparing them for their Engineering Syllabus.
Course Content

Simple Stresses & Strains
11 Lectures 01:29:32
Strength of Materials  Stress
00:09:47 
Types of Stresses
00:07:04 
Strength of Materials  Strain
Preview00:05:40 
Strength of Materials  Hooke's Law
00:06:12 
StressStrain Diagram
00:18:16 
Strength of Materials  Principle of Superposition
00:07:21 
Strength of Materials  Thermal Stresses
00:10:29 
Strength of Materials  Poisson’s Ratio
00:05:56 
Simple Stresses & Strains Example 1
00:06:25 
Simple Stresses & Strains Example 2
00:07:36 
Simple Stresses & Strains Example 3
00:04:46


Complex Stresses & Strains
10 Lectures 01:06:54
Introduction To Oblique Stresses
Preview00:02:54 
CASE 1 Simple Tension
00:08:49 
CASE 2 Pure Shear
00:05:48 
CASE 3 Pure Normal Stresses on Planes
00:04:22 
Generalised 2D Stress System
00:07:04 
Principal Stresses
00:07:05 
Mohr’s Stress Circle
00:08:46 
Mohr Circle Example
00:09:45 
Complex Stresses & Strains Example 1
00:05:45 
Complex Stresses & Strains Example 2
00:06:36


Shearing Force & Bending Moment Diagram
8 Lectures 00:53:26
Shearing Force & Bending Moment Diagram
00:04:52 
Type of Loads
00:05:16 
Cantilever Beam With Point Load At Free End
00:04:11 
Cantilever Beam With A UDL
00:03:34 
Cantilever Beam With A Gradually Varying Load
Preview00:04:59 
Simply Supported Beam With Point Loads
00:10:35 
Simply Supported Beam Carrying A UDL
00:06:26 
Simply Supported Beam Example
00:13:33


Bending Stresses
4 Lectures 00:29:07
Bending Stresses Introduction
00:12:25 
Moment of Inertia Calculation
00:04:19 
Combined Bending and Direct Stresses
00:04:50 
Bending Stresses Example
00:07:33


Shearing Stresses In Beams
5 Lectures 00:35:08
Shearing Stresses in Beams Introduction
00:08:36 
Shear Stresses in Rectangular Section
00:06:45 
Shear Stresses In I Section
00:08:26 
Shear Stresses in Circle Section
00:07:18 
Shear Centre
Preview00:04:03


Torsion
2 Lectures 00:22:05
Torsional Equation
00:08:56 
Compound Shafts
00:13:09


Springs
5 Lectures 00:37:46
Close Coiled Helical Spring Under Axial
00:06:51 
Close Coiled Spring Example
00:06:35 
Spring Combinations
00:03:53 
Spring Combination Example
00:06:08 
Semi Elliptical & Quarter Elliptical
00:14:19


Deflection On Beams
5 Lectures 00:32:56
Strain Energy in Deflection
00:04:11 
Strain Energy & Deflection of A Simply Supported Beam
00:08:32 
Cantilever With Point Load At Free End
00:05:47 
Cantilever With A UDL
Preview00:04:38 
Deflection Example
00:09:48


Columns and Struts
6 Lectures 00:29:09
Columns and Struts Introduction
00:05:59 
Column With Both Ends Pinned
00:05:33 
Column Fixed At Both Ends
00:04:44 
Column Fixed At One End & Pinned At Other
00:04:20 
Column and Struts Example 1
00:02:45 
Column and Struts Example 2
00:05:48


Cylinder & Spheres
7 Lectures 00:53:58
Thin Cylinder Under Internal Pressure
00:07:16 
Thin Spherical Shell Under Internal Pressure
00:01:54 
Volumetric Strain On Capacity
00:03:57 
Thin Cylinder Example
00:15:59 
Tube Under Combined Loading Example
00:15:58 
Rotational Stresses in Thin Cylinders
Preview00:05:45 
Rotational Stresses in Thin Cylinders Example
00:03:09


Strain Gauges
5 Lectures 00:26:52
Strength of Materials  Extensometers
00:06:18 
Cambridge Extensometer
00:05:35 
Ewing’s Extensometer
00:02:22 
Huggenberger Extensometer
00:03:19 
Wheatstone Bridge
00:09:18


GATE Questions & Answers
15 Lectures 00:52:57
Strength of Materials GATE Problem 1
00:02:56 
Strength of Materials GATE Problem 2
00:05:30 
Strength of Materials GATE Problem 3
00:02:39 
Strength of Materials GATE Problem 4
00:02:24 
Strength of Materials GATE Problem 5
00:02:35 
Strength of Materials GATE Problem 6
Preview00:02:15 
Strength of Materials GATE Problem 7
00:03:38 
Strength of Materials GATE Problem 8
00:05:12 
Strength of Materials GATE Problem 9
00:03:59 
Strength of Materials GATE Problem 10
00:05:21 
Strength of Materials GATE Problem 11
00:04:18 
Strength of Materials GATE Problem 12
00:02:44 
Strength of Materials GATE Problem 13
00:02:05 
Strength of Materials GATE Problem 14
00:04:14 
Strength of Materials GATE Problem 15
00:03:07

Er. Himanshu Vasishta
Er. Himanshu Vasishta holds a B.Tech in Mechanical Engineering from Chitkara University. He is a Marine Engineering and Automotive Engineering enthusiast. An elearning professional, Himanshu has been training Mechanical Engineering students and graduates since the last 8 years.