Concept of Virtual work Principle (Lecture 1)|Engineering Mechanics|| First year course

#AshishPurohit Method of virtual work, How to apply in simple problems, First year BE syllabus
PLAYLIST ON VIRTUA LWORK:    • Virtual Work Method (All lectures)|En...  
Complete Lecture series:
Engineering Mechanics || Theory and Numerical || Lecture Series
   • Engineering Mechanics || Theory and N...  

Equilibrium of particles: Static of concurrent forces, Sine law, Lemi’s Theorem, Examples

Equilibrium of Rigid Body: Moment and torque, Free body diagram, pin support/roller support, pulley system, uniform loading, variable loading, Force couple system, Resultant moment,

Trusses and Frames : Method of section, Method of Joints, Zero force members

Centroid of complex shapes, Second Moment of Area: parallel axis theorem

Virtual Work Principle: Explanation of concept and numerical practice problem

Friction: Screw Friction example, Wedge Friction problem, Belt and Pulley Friction

Shear Force and Bending Moment diagram (SFD BMD): Cantilever beam, simply supported beam over hanged beam

DAlembert Principle: Basic Introduction Numerical example