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How can Modify yPlus function to be yPlus not yStar? |
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May 5, 2013, 13:16 |
How can Modify yPlus function to be yPlus not yStar?
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Senior Member
Ehsan
Join Date: Oct 2012
Location: Iran
Posts: 2,208
Rep Power: 26 |
its a part of nutkWallFunctionFvPatchScalarField that apparently wanted to calculate
y-plus: Code:
forAll(mutw, faceI) { label faceCellI = patch().faceCells()[faceI]; scalar yPlus = Cmu25*y[faceI]*sqrt(k[faceCellI])/(muw[faceI]/rhow[faceI]); if (yPlus > yPlusLam_) { mutw[faceI] = muw[faceI]*(yPlus*kappa_/log(E_*yPlus) - 1); } } has anyone any description for this?
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