### Poisson’s ratio, Strain energy & Thermal Stress – expressions

##### December 17, 2017

Poisson’s ratio, Strain energy, Thermal Stress Today we will briefly discuss couple of very important terms and concepts of the same stream. Those are Poisson’s ratio, Strain energy, Thermal Stress etc. We will also derive expressions for these. This post is the 3rd post of the Elasticity series. Already in our last 2 posts we