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该温度场两方程模型是相对应速度场下标准k-ε湍流模型在温度场下的应用模型,想问下有没有大神知道如何在fluent中引用该模型对圆柱尾流等流动进行温度场的数值模拟,求各位大神解惑! (截图出自文献 “A Two-Equation Model for Heat Transport in Wall Turbulent Shear Flows”)
@楼道男孩 FLUENT里面没有这种选项。不过STARCCM里有。FLUENT里面用UDS置入也是有困难的,因为对流项和扩散项以外的部分都要放到源里面,精度有限,且容易发散
我看了下这个文章。这个文章非常适合练手,挺有意思。通过植入3个传输方程,处理传热流动。openfoam植入非常straightforward。做个标记。或许下次可以当做课程资料。Fluent那面不清楚了。
你为什么不直接用传热流而是一定要自己植入一个呢?