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Why is the displacement smaller than the value I set in FSI physics?
Posted Apr 30, 2016, 6:16 p.m. EDT Version 5.1 0 Replies
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I am working on FSI(Fluid-Structure Interaction) for my final project. But I found the simulated displacement is always smaller than the prescribed displacement I set. It is weird, isn't it? Any reason behind it? Interestingly I found the error is about 30%. I.e. no matter how much the prescribed displacement I set, the final displacement is always 70% percent of it. Actually I cannot go on without solving this problem. I will appreciate some one can help me.
Hello Jinpeng Pu
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