Commit ec1b7c01 authored by mattijs's avatar mattijs
Browse files

Merge branch 'master' of /home/noisy3/OpenFOAM/OpenFOAM-dev

parents d3b12e79 3868902d
......@@ -39,8 +39,6 @@ Description
+ massSource.SuTot()
);
rhoEqn.relax();
rhoEqn.solve();
}
......
......@@ -52,10 +52,28 @@ Foam::viscosityModels::HerschelBulkley::calcNu() const
{
dimensionedScalar tone("tone", dimTime, 1.0);
dimensionedScalar rtone("rtone", dimless/dimTime, 1.0);
tmp<volScalarField> sr(strainRate());
return (min(nu0_,(tau0_ + k_* rtone *( pow(tone * sr(), n_)
- pow(tone*tau0_/nu0_,n_))) / (max(sr(), dimensionedScalar
("VSMALL", dimless/dimTime, VSMALL)))));
// return
// (
// min
// (
// nu0_,
// (tau0_ + k_*rtone*(pow(tone*sr(), n_) - pow(tone*tau0_/nu0_, n_)))
// /max(sr(), dimensionedScalar("VSMALL", dimless/dimTime, VSMALL))
// )
// );
return
(
min
(
nu0_,
(tau0_ + k_*rtone*pow(tone*sr(), n_))
/(max(sr(), dimensionedScalar ("VSMALL", dimless/dimTime, VSMALL)))
)
);
}
......
......@@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2004-2010 OpenCFD Ltd.
\\ / A nd | Copyright (C) 2004-2011 OpenCFD Ltd.
\\/ M anipulation |
-------------------------------------------------------------------------------
License
......@@ -57,7 +57,7 @@ Foam::viscosityModel::viscosityModel
Foam::tmp<Foam::volScalarField> Foam::viscosityModel::strainRate() const
{
return mag(symm(fvc::grad(U_)));
return sqrt(2.0)*mag(symm(fvc::grad(U_)));
}
......
......@@ -77,7 +77,7 @@ PIMPLE
relaxationFactors
{
"h.* 1;
"h.*" 1;
"U.*" 1;
}
......
......@@ -35,7 +35,7 @@ boundaryField
lowerWall
{
type fixedValue;
value uniform (20 0 0);
value $internalField;
}
"motorBike_.*"
......
......@@ -5,7 +5,7 @@ cd ${0%/*} || exit 1 # run from this directory
. $WM_PROJECT_DIR/bin/tools/CleanFunctions
rm -rf 0 > /dev/null 2>&1
rm -f ./*.obj > /dev/null 2>&1
rm -f ./flange ./*.obj > /dev/null 2>&1
rm -rf constant/extendedFeatureEdgeMesh > /dev/null 2>&1
rm -f constant/triSurface/flange.eMesh > /dev/null 2>&1
rm -f constant/polyMesh/boundary
......
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