Added nuSmall - reconsider

2015-10-29 15:28:57 +00:00 · 2015-10-29 15:28:57 +00:00 · 73c26a86ce
commit 73c26a86ce
parent aa9f902d61
1 changed files with 3 additions and 1 deletions
--- a/src/turbulenceModels/incompressible/RAS/coupledKEpsilon/coupledKEpsilon.C
+++ b/src/turbulenceModels/incompressible/RAS/coupledKEpsilon/coupledKEpsilon.C
@ -287,13 +287,15 @@ void coupledKEpsilon::correct()

    // Turbulent kinetic energy equation
    {
+        dimensionedScalar nutSmall("nutSmall", nut_.dimensions(), SMALL);
+
        fvScalarMatrix kEqn
        (
            fvm::ddt(k_)
          + fvm::div(phi_, k_)
          + fvm::SuSp(-fvc::div(phi_), k_)
          - fvm::laplacian(DkEff(), k_)
-          + fvm::Sp(Cmu_*k_/(nut_ + nutSmall_), k_)
+          + fvm::Sp(Cmu_*k_/(nut_ + nutSmall), k_)
          - G
        );