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August 2, 2014, 08:17
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having negative volumes in FSI simulation
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New Member
sasan
Join Date: Aug 2014
Posts: 1
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hi guys
I am working on simulation of heart using two-way FSI in ansys 15.0. I have been faced with negative volume problem in updating mesh in fluent. I am using smoothing and remeshing in dynamic mesh.In smoothing I used diffiusion with cell volume parameter 1. In remeshing I used mesh scale information for minimum and maximum length scales.what should I do to solve this problem. with regards. |
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