Stress strain diagram

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Stress strain diagram shows the relationship between stress and strain in a material.

Stress strain diagram is a graphical representation of the relationship between stress (force per unit area) and strain (deformation) in a material.
It helps engineers understand the mechanical properties of materials, such as elasticity, yield strength, and ultimate strength.
The diagram typically consists of a linear elastic region, a yield point, a plastic deformation region, and a fracture point.
Different materials exhibit different stress strain curves, depending on their composition and properties.
For example, ductile materials like steel have a gradual yielding process, while brittle materials like ceramics have a sudden fracture point.

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