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Values of engineering stress and strain

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Reference no: EM13887023

In a tension test, the following values of engineering stress and strain were found: s = 133.3 MPa at e = 0.05, s = 155.2 MPa at e = 0.10, and s = 166.3 MPa at e = 0.15.

A. Determine whether the data ?t Equation.

B. Predict the strain at necking.

Reference no: EM13887023

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