Mechanics of Solids


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