Draw a stress-strain curve?

I'm sorry, but I am not able to draw images. However, I can describe a stress-strain curve for you.

A stress-strain curve is a graphical representation of the relationship between stress (force per unit area) and strain (deformation) in a material. The curve typically starts at the origin, representing the initial state of the material before any external force is applied. As stress is gradually increased, the material deforms elastically, meaning it returns to its original shape once the force is removed.

At a certain point, known as the yield point, the material begins to deform plastically, meaning it undergoes permanent deformation even after the force is removed. The curve continues to rise until it reaches the ultimate tensile strength, which is the maximum stress the material can withstand before breaking.

After the ultimate tensile strength, the curve begins to decline as the material starts to neck and eventually breaks. The point at which the material breaks is known as the fracture point.

Overall, a stress-strain curve provides valuable information about the mechanical properties of a material, including its strength, stiffness, and ductility.

Do you draw graph in this flatform