Experimental Observation on the Pure Torsional Ratchetting of Polycarbonate Polymer at Room Temperature

<div>Stress-strain curve obtained in the stress-controlled cyclic test with a mean stress history (i.e., 35 ⟶ 25 ⟶ 35 MPa) and at stress rate of 1 MPa/s.</div>

Advances in Materials Science and Engineering

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Figure 8

Figure 8: Experimental Observation on the Pure Torsional Ratchetting of Polycarbonate Polymer at Room Temperature 