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gaohua2099

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[求助] 老师,您好,2d圆形网格划分,在圆表面网格加密。通过flue... 已有1人参与

老师,您好,2d圆形网格划分,在圆表面网格加密。通过fluent仿真,想获得不同粗糙高度下的对流换热系数。
但是仿真得到结果没有啥规律,和文献差距很大 @wuming524

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【答案】应助回帖

感谢参与,应助指数 +1
影响仿真结果的因素有很多,网格,边界条件,湍流模型等等,好好检查一下吧,二维的圆柱扰流讲道理不会太复杂的,楼主加油
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