NPTEL : Mechanics of Solids (Civil Engineering)

Co-ordinators : Prof. M.S. Sivakumar


Lecture 1 - Planar Rigid Body

Lecture 2 - Degrees of freedom

Lecture 3 - Equations of Equilibrium

Lecture 4 - Planar rigid body Statics - Example 1

Lecture 5 - Rigid Body Statics - Example 2

Lecture 6 - Structural Systems with rigid bodies

Lecture 7 - Types of 1-D Structural Elements

Lecture 8 - Trusses - Axial members

Lecture 9 - Analysis of Truss Systems

Lecture 10 - Stability of Structural systems

Lecture 11 - Trusses - additional discussions

Lecture 12 - Trusses - Method of Sections

Lecture 13 - Beams - Example 1

Lecture 14 - Beams - BMD & SFD

Lecture 15 - Beams - loading, shear and BM relationships

Lecture 16 - Virtual work method

Lecture 17 - Virtual displacements

Lecture 18 - Finding virtual displacements

Lecture 19 - Virtual Work Method - Example 1

Lecture 20 - Virtual Work Method - Example 2

Lecture 21 - Static Friction - an understanding

Lecture 22 - Belt Friction

Lecture 23 - Friction : Solving Problems

Lecture 24 - General concepts - rigid bodies

Lecture 25 - Motion of a rigid body = a translation + a rotation

Lecture 26 - Motion of a point of the rigid body

Lecture 27 - Motion of one point on a rigid body relative to another

Lecture 28 - Understanding rotational motion r_dot = w x r

Lecture 29 - Kinematics velocity and acceleration

Lecture 30 - Understanding Coriolis Acceleration

Lecture 31 - Kinematics - Solving problems

Lecture 32 - Equations of motion of a rigid body

Lecture 33 - Tips and Techniques 1/2

Lecture 34 - Tips and Techniques 2/2

Lecture 35 - Solving Problems 1/4

Lecture 36 - Solving Problems 2/4

Lecture 37 - Solving Problems 3/4

Lecture 38 - Solving Problems 4/4

Lecture 39 - Engineering Statics - Solving problems