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Spalart Allmaras Wall Function

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Old   February 1, 2008, 09:50
Default Hi all, I have a question r
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John Downsborough
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Hi all,

I have a question regarding the use of the Spalart Allmaras turbulence model in OpenFOAM. Does the SA model use wall functions, and if so do they need to be manually turned on/off?

I have searched similar threads on the forum but haven't found a definitive answer.

Many thanks.
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Old   February 5, 2008, 06:03
Default The Spalart-Allmaras model use
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Eugene de Villiers
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The Spalart-Allmaras model uses a hybrid wall function.
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Old   February 5, 2008, 06:06
Default Hi again folks, If anyone k
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Hi again folks,

If anyone knows anything about the question above a reply would be great. I am using simpleFoam to model flow around a NACA0012. Have a deadline approaching so any input would be much appreciated.

Thanks,
John
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Old   February 8, 2008, 09:42
Default Poor timing there with my last
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Poor timing there with my last post! Thanks for your input Eugene.
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