Lecture 10 of 38Week 4
Free Surfaces
Prof. K. Ramesh and Prof. Tarkes Dora Pallicity · IIT Madras IIT Guwahati
Credits and licence
- From
- Strength Of Materials, IIT Madras IIT Guwahati (at NPTEL)
- Licence
- CC BY-NC-SA, as NPTEL states it. Non-commercial use only.
- Attribution
- NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge. Coordinated by IIT Guwahati.
- Who can watch
- Tweens profiles and older. How courses are placed
All the lectures
- Introduction to Strength of Materials - 1
- Introduction to Strength of Materials - 2
- Stress Vector
- Stress Tensor
- Equilibrium Conditions
- Mohr's Circle
- Proof of Mohr's Circle
- Principal Stresses
- Octahedral and Deviatoric Stresses and Principal Directions
- Free Surfaces
- Photo Elasticity
- Strain
- State of Strain
- Strain Measurement
- Tension Test
- Stress Strain Relations
- Inter-relations between Elastic Constants
- Thermal Strain
- Torsion 1 - Thought and Physical Experiments
- Torsion 2 - Mathematical Development
- Torsion 3 - Problem solving, Hollow shaft
- Bending 1 - Euler-Bernoulli Hypothesis
- Bending 2 - Flexure Formula
- Bending 3 - Engineering Analysis of Beams
- Bending 4 - Shear Stress in Beams
- Bending 5 - Composite Beams
- Bending 6 - Shear in I-Beams and Shear Centre
- Bending 7 - Unsymmetrical Bending and Combined Loading
- Review 1
- Deflection 1 - Moment-Curvature and Load-Deflection
- Deflection 2 - Moment-Area Method
- Deflection 3 - Method of Superposition and Energy Method
- Deflection 4 - Fictitious Load Method
- Theories of Failure - 1 - Overview
- Theories of Failure - 2 - Yield surfaces, Mohr's Theory and Failure in Combined Loading
- Stability 1- Governing Equations, Fixed-free and Pinned-pinned
- Stability 2 - Fixed-pinned, Fixed-fixed
- Review 2