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Old   October 12, 2009, 18:05
Default Wall function
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Hi all,

Does someone know if it is possible to change the wall function for a new expression ? if so how?

Thanks,


Aleja
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Old   October 12, 2009, 18:57
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Yes. You define the wall to have a specified wall shear stress then you write your own function to return a wall shear stress as a function of whatever you like.
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