Draw mild steel stress and strain diagram.

Question

Accepted Answer

Mild steel stress-strain diagram shows the relationship between stress and strain.

Mild steel has a linear elastic region followed by a plastic region.
The yield point is where plastic deformation begins.
Ultimate tensile strength is the maximum stress a material can withstand.
The fracture point is where the material breaks.
The area under the stress-strain curve represents the energy absorbed by the material.
Mild steel has a low carbon content and is commonly used in construction and manufacturing.

Accepted Answer

Stress: If an applied force causes a change in the dimension of the material, then the material is in the state of stress. If we divide the applied force (F) by the cross-sectional area (A), we get the stress

Strain: Strain is the change in the dimension (L-L0) with respect to the original. It is denoted by the symbol epsilon (ε). The formula is ε = (L-L0) / L0. For a shear force, strain is expressed by γ (gamma)

Draw mild steel stress and strain diagram.

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