True Stress-Strain Curve (IMAGE) Science China Press Caption This image shows comparisons of true stress-strain curve for Al between the calculated and experimental results at different temperatures. (a) Low temperature; (b) high temperature. Credit ©Science China Press Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.