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November 17, 2020, 15:23 |
Floating point exception when scaling mesh
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CFDSim72
Join Date: Apr 2020
Posts: 17
Rep Power: 6 |
Hello,
Recently we have been running a mesh independence study. Our mesh element quality parameters are all within recommendations and maintained throughout scaling/making the mesh more fine. The coarser meshes run sucessfullly, however after a certain point of increased number of cells the simulation reaches a floating point exception. we are using multiphase DDPM and reynolds stress model Any thoughts on why this is? we have tried decreasing the time step further. thanks |
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floating point exception, fluent, mesh independence, scaling mesh |
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