Representative Stress-Strain Curve by Spherical Indentation on Elastic-Plastic Materials

<div>Curve plots for the representative stress-strain curve, Tabor’s stress-strain curve, and the true stress-strain curve extracted from the tensile test. (a) Steel, (b) brass, and (c) aluminum.</div>

Advances in Materials Science and Engineering

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Figure 5

Figure 5: Representative Stress-Strain Curve by Spherical Indentation on Elastic-Plastic Materials 