Question

draw the stress strain graph for an elastic body and show proportional limit elastic limit field. And breaking load on it ?

Answer 1

It is the point in the stress strain curve at which the failure of the material takes place. The fracture or breaking of material takes place at this point. The point 'E' is the breaking point in the graph.

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Answer 2

Answer:

The failure of the material occurs at this point on the stress-strain curve. At this moment, the material begins to fracture or shatter. The graph's breaking point is at point "E."

The graph is linked below.

Explanation:

Stress-strain curve:

• A stress-strain curve for a material provides the connection between stress and strain in engineering and materials science.
• It is acquired by progressively loading a test coupon and measuring the deformation, which allows the determination of the stress and strain.
• Many characteristics of a material, including Young's modulus, yield strength, and the ultimate tensile strength, are revealed by these curves.
• In general, curves that show how stress and strain interact during any type of deformation can be referred to as stress-strain curves.
• Normal, shear or mixed stresses and strains can also be uniaxial, biaxial, or multiaxial, and they can even alter with time. Compression, stretching, torsion, rotation, and other types of deformation are possible.
• The connection between axial normal stress and axial normal strain of materials determined in a tension test is referred to as the stress-strain curve unless otherwise specified.

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