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Old   April 1, 2005, 04:31
Default best turbulence model
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hi all. i am investigating the flow separation over a 2D airfoil in ground effect. what would be the best turbulence model to use?

cheers, matt.
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Old   April 1, 2005, 07:01
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hi i think 1 equation model is better that other nabeel
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Old   April 3, 2005, 10:59
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hi i study 5 turbulence models from which k-w,baldwin barth, spallart allmaras, i now beleived that spallart allmaras is the most suitable one for flow over airfoil from simplicity,and good result khairy-Egypt
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Old   April 4, 2005, 07:17
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thanks heaps guys
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Old   April 7, 2005, 17:58
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Spallart Allmaras works very well for me, in a Turbine design. Allows convergence with Compressible flow, rotating components, v.high temperatures

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