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correct inconsistency in SA model

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use of fv3 needs to be consistent with definition of fv2
This commit is contained in:
David A. Boger 2010-12-05 10:10:51 -05:00
parent 720ea0666f
commit 0192298455
1 changed files with 2 additions and 1 deletions
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3
src/turbulenceModels/incompressible/RAS/SpalartAllmaras/SpalartAllmaras.C
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@ -364,7 +364,8 @@ void SpalartAllmaras::correct()
volScalarField fv1 = this->fv1(chi);
volScalarField Stilda =
fv3(chi, fv1)*::sqrt(2.0)*mag(skew(fvc::grad(U_)))
// fv3(chi, fv1)*::sqrt(2.0)*mag(skew(fvc::grad(U_)))
sqrt(2.0)*mag(skew(fvc::grad(U_)))
+ fv2(chi, fv1)*nuTilda_/sqr(kappa_*d_);
tmp<fvScalarMatrix> nuTildaEqn