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June 28, 2014, 15:34
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Inviscid flow simulations in cfx
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#1 |
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New Member
mahdi
Join Date: May 2014
Posts: 14
Rep Power: 13  |
hi
How inviscid flow simulations in cfx.i can not simulation inviscid flow in cfx .I do not know where the inviscid flow model in cfx. Thank you for the help me |
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June 29, 2014, 07:14
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#2 |
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Super Moderator
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 18,016
Rep Power: 146 |
CFX cannot do inviscid flow. You need some viscosity. But if you put in a very small viscosity (maybe 1E-10 Pa.s or something) and then do a sensitivity check to ensure this is effectively zero you can do an approximation of a inviscid flow.
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