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首页> 外文期刊>Journal of thermal stresses >Multidisciplinary flow/thermal and induced stresses in convectively cooled structures
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Multidisciplinary flow/thermal and induced stresses in convectively cooled structures

机译:对流冷却结构中的多学科流动/热应力和感应应力

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摘要

A multidisciplinary finite element methodology with stabilizing features to prevent undue oscillatory solution behavior for the velocities, pressure, and temperature fields and which subsequently permits computations of the resulting thermal loads for the associated stress analysis is described for convectively cooled structures subjected to high-intensity localized heating. Of particular interest are the influences of coolants that serve to cool the structure whose exposed skin is permitted to radiate to outer space.
机译:描述了一种多学科的有限元方法,该方法具有用于防止对流冷却的结构进行高强度局部化的稳定特征,以防止对速度,压力和温度场产生不适当的振荡解行为,并随后允许计算所得的热负荷进行相关的应力分析。加热。特别令人感兴趣的是冷却剂的作用,该冷却剂用于冷却其裸露的皮肤被允许辐射到外部空间的结构。

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