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Buoyancy Modifications for Turbulence

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Old   February 11, 2002, 10:50
Default Buoyancy Modifications for Turbulence
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Hi All For buoyancy driven turbulent flow, the standard k-epsilon model is modified. Is this modification availabel as an option in CFX 4.4 If so how? Does anyone know the most accurate modification for k-epsilon for buoyant flows and any papers/books available to modify the standard k-e in CFX with USER FORTRAN subroutines? Thanks
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