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Elastic Behaviour Hydrostatic Deviator Component Stress 1
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In the stress-strain curve, loading and unloading...
1.
In the stress-strain curve, loading and unloading of the material in the elastic region follow the same path.
A.
True
B.
False
Answer» B. False
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The most common form to express the flow curve is:σ=KεnHere σ=stress, ε=strain, n=strain hardening exponent, and K is defined as stress when ε = _______
If the specimen is deformed plastically beyond the yield stress in one direction, e.g., tension and then after unloading it is loaded in the opposite direction, e.g., compression, it is found that the yield stress is less than the original yield stress. This dependence of yield stress on direction loading is called ____________
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In the stress-strain curve, loading and unloading of the material in the elastic region follow the same path.
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