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楼主 |
发表于 2009-8-6 09:42:34
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回复 2# beanwoo 的帖子
Actually, there exists a substrate under the liquid domain. And Bounce-Back boundary is applied for the substrate.
For my case, if i apply gravity throughout the liquid domain, all the fluid will get a velocity in the direction of gravity.
But for liquid with substrate under the liquid domain, the motion of the fluid shouldn't be driven by gravity. Is that right? |
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