From a1bf423e1e464f961d20b5e911a428daa91b9e42 Mon Sep 17 00:00:00 2001
From: Sergio Ferraris <sergio@alex.opencfd.co.uk>
Date: Tue, 16 Apr 2013 14:12:13 +0100
Subject: [PATCH] BUG: Correcting nut for dynamic lagragian model
---
.../incompressible/LES/dynLagrangian/dynLagrangian.C | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/turbulenceModels/incompressible/LES/dynLagrangian/dynLagrangian.C b/src/turbulenceModels/incompressible/LES/dynLagrangian/dynLagrangian.C
index bfadebd7554..24ef2ab2316 100644
--- a/src/turbulenceModels/incompressible/LES/dynLagrangian/dynLagrangian.C
+++ b/src/turbulenceModels/incompressible/LES/dynLagrangian/dynLagrangian.C
@@ -47,7 +47,7 @@ void dynLagrangian::updateSubGridScaleFields
const tmp<volTensorField>& gradU
)
{
- nuSgs_ = 2.0*(flm_/fmm_)*sqr(delta())*mag(dev(symm(gradU)));
+ nuSgs_ = (flm_/fmm_)*sqr(delta())*mag(dev(symm(gradU)));
nuSgs_.correctBoundaryConditions();
}
--
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