SIMULATION SUCCESS STORIES

AltaSim Uses Simulation to Analyze the Rate of Heat Dissipation

加工制造

Luke T. Gritter, Jeffrey S. Crompton, Sergei Yushanov, and Kyle C. Koppenhoefer
AltaSim Technologies
Columbus, OH
USA

这是一个说明共轭传热概念的应用程序简讯,共轭传热在很多工业工艺中都很重要,比如淬火。

简讯中,他们分别在有相变和无相变的情况下模拟传热,这样做的目的是分析冷却剂介质的流动条件对散热速率的影响。然后对流体流动条件进行修改,使三维淬火模型中产生更规则的热量提取分布。这使他们能够将淬火条件规定为保持均匀的温度梯度,这样做可以在最终元件形状内得到更均匀的微观结构的同时减少元件中的残余应力。

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