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TURBULENCE MODEL???

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Old   March 28, 2006, 00:19
Default TURBULENCE MODEL???
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Alireza
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Hi I am now dealing with calculating convection heat transfer coefficient on the outer surface of a cylinder but I am having a problem with finding a suitable turbulence model. Regarding the fact that the range of Re I am working with is between 3e4 to 8e4 and for the circular cylinder change in boundary occurs at 5e5 what kind of turbulence model do you think can give me a better results? Cheers, Alireza

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