Question

Which of the curve is best suited for linear elastic-hardening plastic material?

Answer 1

no idea sister.....actually am not getting ur question

Answer 2

 9

STRESS - STRAIN RELATIONS

Stress – Strain Relations: The Hook's law, states that within the elastic limits the stress is proportional to the strain since for most materials it is impossible to describe the entire stress – strain curve with simple mathematical expression, in any given problem the behavior of the materials is represented by an idealized stress – strain curve, which emphasizes those aspects of the behaviors which are most important is that particular problem.