Energy Methods and the Finite Element Method

Strain Energy Homework Problems

Work-Strain Energy Homework Problems

Some Strain Energy Answers and Finite Element Homework Problems

Work-Energy

Strain Energy Relations

Virtual Work     

Work-Energy Methods

Complimentary Virtual Work   

Virtual Work Example 

Least Work Example   

Castigliano Example    

Finite Elements - Equilibrium

Finite Elements - Virtual Work

The Finite Element Method