14 April 2010 Experimental study on tensile mechanical behaviors of 5A06 aluminum alloy under short time elevated temperature
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Proceedings Volume 7522, Fourth International Conference on Experimental Mechanics; 75225J (2010) https://doi.org/10.1117/12.849624
Event: Fourth International Conference on Experimental Mechanics, 2009, Singapore, Singapore
Abstract
In this work, the tensile mechanical properties of 5A06 aluminum alloy are tested in the temperature range 20°C ~ 500°C on an MTS 810 material testing machine. The curves of the tensile stress vs. strain, the Young's modulus vs. temperature, the yield strength vs. temperature, and the tensile strength vs. temperature are obtained. Results shows that the elastic modulus, yield stress and tensile strength decrease with increasing temperature .Based on the experiment results, the functions of the elastic modulus, yield strength and tensile strength versus temperature are represented by polynomial. The simplified constitutive model JC finally is established under the high temperature considering the thermal softening.
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Weifen Li, Weifen Li, Wei Niu, Wei Niu, Zhiming Hao, Zhiming Hao, Minghai Li, Minghai Li, ShaoQun Hu, ShaoQun Hu, Yongmei Chen, Yongmei Chen, } "Experimental study on tensile mechanical behaviors of 5A06 aluminum alloy under short time elevated temperature", Proc. SPIE 7522, Fourth International Conference on Experimental Mechanics, 75225J (14 April 2010); doi: 10.1117/12.849624; https://doi.org/10.1117/12.849624
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