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Old   February 23, 2012, 13:11
Default Turbulence modeling
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ziko zaki
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in low speed external flow modeling, how to choose specification method in inlet and outlet,, how to choose turbulence level, viscosity ratio??

i mean what are the reasonable values for these quantities ??
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Old   February 25, 2012, 15:17
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Charles
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For incompressible flows use Velocity Intel/Pressure Outlet
For compressible flows use Pressure Far Field

Because your flow is external I would choose Spalart-Allmaras.
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