Numerical simulation of residual stress in Al-Cu alloy component during quenching and reduction of q

来源 :15th International Conference on Aluminium Alloys(ICAA15)(第十 | 被引量 : 0次 | 上传用户:smileye1
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In this study, residual stress development during quenching and cold compressive stress relief processes of complex component were studied by numerical simulation and experimental methods.An iterative zone-based heat transfer calculation was coupled with the hyperbolic sine-type constitutive model to simulate the residual stress during quenching.The simulation results were compared with experiment data measured by contour method.
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