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求指教,FLUENT中如何实现对液滴动能、表面能、耗散能的监测?
陈年老料,仅供参考。
你的问题太直奔结果了,监测得先找到它从哪来的。知道从哪来的了,怎么处理都行。
老师您好!首先感谢您的回复,但学生仍有疑问,希望能得到您的再次解答,我要做两个液滴的碰撞过程,湍流耗散能可直接监测得到,但液滴运动过程的动能和表面能在fluent中具体应如何实现?
https://www.dataphysics-instruments.com/us/knowledge/understanding-interfaces/surface-tension/ 这里有一句
Thus, for liquids the surface tension and the surface energy are equal
至于动能,k就是湍动能啊,如果不只是要湍动能,那k怎么来的肯定要涉及动能啊。