Question

Identify Stress and Strain diagram from different materials (Metals, Ceramic, Polymers and Elastomers). What do you know about Engineering Stress-Strain Diagram and True Stress- Strain Diagram?? *you should explain each point of stress-strain diagram. *​

Answer 1

Answer:

A stress-strain curve is a graphical way to show the reaction of a material when a load is applied. It shows a comparison between stress and strain. Stress is the ratio of the load or force to the cross-sectional area of the material to which the load is applied.

Explanation: