Draw the ss curve and define the terms.

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The SS curve is a stress-strain curve used to analyze the behavior of a material under stress.

The SS curve, also known as the stress-strain curve, shows the relationship between stress (force applied per unit area) and strain (deformation) of a material.
It typically consists of three main regions: elastic deformation, plastic deformation, and fracture.
The elastic region is where the material deforms elastically and returns to its original shape when the stress is removed.
The plastic region is where the material deforms plastically and does not return to its original shape when the stress is removed.
The fracture region is where the material breaks due to excessive stress.
The SS curve is important in determining the mechanical properties of materials and is commonly used in engineering and material science.
Example: A steel SS curve would show high stress and strain values before fracture due to its strength and ductility.

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