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Wall Treatment

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Old   February 27, 2011, 09:28
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Fayaaz Hussain
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Hi everyone,
I am trying to simulate flow over an airfoil. I have a very fine mesh near the boundary of airfoil and so I want to skip the use of wall functions. But i find that the option of using wall functions cannot be disabled. Can anyone help?
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Old   February 27, 2011, 11:03
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Amir
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Hi,
if your average Y+ is relatively low(<5). use enhanced wall function.
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