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Old   May 16, 2010, 12:41
Question subgrid constant-Cs
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dear friends
i want to know how can i change default Cs-constant of subgrid smagorinsky model refer to the fluent(0.1) just to onother constant valve and then run my case again with this new valve, is it need to define source term(udf) for momentum equation? your helps make me happy
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