Find the strength coefficient and strain hardening exponent

Reference no: EM131420426

The following stress and strain values were measured in the plastic region during a tensile test carried out on a new experimental metal:

(1) true stress = 43,608 lb/in² and true strain = 0.27 in/in,

(2) and true stress = 52,048 lb/in² and true strain = 0.85 in/in. Based on these data points, determine the strength coefficient and strain hardening exponent.

Reference no: EM131420426

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