From e684b76771f4038c881546b7c2c892057a43e5ef Mon Sep 17 00:00:00 2001
From: sergio <sergio>
Date: Fri, 30 Mar 2012 10:53:14 +0100
Subject: [PATCH] BUG: Keeping kOmegaSST compressible and incompressible on the
same formulation for nut and mut
---
src/turbulenceModels/compressible/RAS/kOmegaSST/kOmegaSST.C | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/turbulenceModels/compressible/RAS/kOmegaSST/kOmegaSST.C b/src/turbulenceModels/compressible/RAS/kOmegaSST/kOmegaSST.C
index 51120e89d7b..e4032d854c6 100644
--- a/src/turbulenceModels/compressible/RAS/kOmegaSST/kOmegaSST.C
+++ b/src/turbulenceModels/compressible/RAS/kOmegaSST/kOmegaSST.C
@@ -268,7 +268,7 @@ kOmegaSST::kOmegaSST
/ max
(
a1_*omega_,
- F2()*sqrt(2.0*magSqr(symm(fvc::grad(U_))))
+ F2()*sqrt(2.0)*mag(symm(fvc::grad(U_)))
)
);
mut_.correctBoundaryConditions();
@@ -365,7 +365,7 @@ void kOmegaSST::correct()
// Re-calculate viscosity
mut_ =
a1_*rho_*k_
- /max(a1_*omega_, F2()*sqrt(2.0*magSqr(symm(fvc::grad(U_)))));
+ /max(a1_*omega_, F2()*sqrt(2.0)*mag(symm(fvc::grad(U_))));
mut_.correctBoundaryConditions();
// Re-calculate thermal diffusivity
--
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