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ENH: Adding massFluxFraction option to totalFlowRateAdvectiveDiffusive for multi species

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This commit is contained in:
Sergio Ferraris
2013-08-06 11:59:40 +01:00
parent 6faccd27d4
commit 90faa9ef93
2 changed files with 21 additions and 16 deletions
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21
src/turbulenceModels/compressible/turbulenceModel/derivedFvPatchFields/totalFlowRateAdvectiveDiffusive/totalFlowRateAdvectiveDiffusiveFvPatchScalarField.C
View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2012 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2011-2013 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -42,7 +42,8 @@ totalFlowRateAdvectiveDiffusiveFvPatchScalarField
:
mixedFvPatchField<scalar>(p, iF),
phiName_("phi"),
rhoName_("none")
rhoName_("none"),
massFluxFraction_(1.0)
{
refValue() = 0.0;
refGrad() = 0.0;
@ -60,7 +61,8 @@ totalFlowRateAdvectiveDiffusiveFvPatchScalarField
:
mixedFvPatchField<scalar>(p, iF),
phiName_(dict.lookupOrDefault<word>("phi", "phi")),
rhoName_(dict.lookupOrDefault<word>("rho", "none"))
rhoName_(dict.lookupOrDefault<word>("rho", "none")),
massFluxFraction_(dict.lookupOrDefault<scalar>("massFluxFraction", 1.0))
{
refValue() = 1.0;
@ -91,7 +93,8 @@ totalFlowRateAdvectiveDiffusiveFvPatchScalarField
:
mixedFvPatchField<scalar>(ptf, p, iF, mapper),
phiName_(ptf.phiName_),
rhoName_(ptf.rhoName_)
rhoName_(ptf.rhoName_),
massFluxFraction_(ptf.massFluxFraction_)
{}
@ -103,7 +106,8 @@ totalFlowRateAdvectiveDiffusiveFvPatchScalarField
:
mixedFvPatchField<scalar>(tppsf),
phiName_(tppsf.phiName_),
rhoName_(tppsf.rhoName_)
rhoName_(tppsf.rhoName_),
massFluxFraction_(tppsf.massFluxFraction_)
{}
Foam::totalFlowRateAdvectiveDiffusiveFvPatchScalarField::
@ -115,7 +119,8 @@ totalFlowRateAdvectiveDiffusiveFvPatchScalarField
:
mixedFvPatchField<scalar>(tppsf, iF),
phiName_(tppsf.phiName_),
rhoName_(tppsf.rhoName_)
rhoName_(tppsf.rhoName_),
massFluxFraction_(tppsf.massFluxFraction_)
{}
@ -160,7 +165,7 @@ void Foam::totalFlowRateAdvectiveDiffusiveFvPatchScalarField::updateCoeffs()
const scalarField alphap(turbulence.alphaEff(patchI));
refValue() = 1.0;
refValue() = massFluxFraction_;
refGrad() = 0.0;
valueFraction() =
@ -192,6 +197,8 @@ write(Ostream& os) const
fvPatchField<scalar>::write(os);
os.writeKeyword("phi") << phiName_ << token::END_STATEMENT << nl;
os.writeKeyword("rho") << rhoName_ << token::END_STATEMENT << nl;
os.writeKeyword("massFluxFraction") << massFluxFraction_
<< token::END_STATEMENT << nl;
this->writeEntry("value", os);
}

16
src/turbulenceModels/compressible/turbulenceModel/derivedFvPatchFields/totalFlowRateAdvectiveDiffusive/totalFlowRateAdvectiveDiffusiveFvPatchScalarField.H
View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2011-2013 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -25,7 +25,10 @@ Class
Foam::totalFlowRateAdvectiveDiffusiveFvPatchScalarField
Description
Foam::totalFlowRateAdvectiveDiffusiveFvPatchScalarField
This BC is used for species inlets. The diffusion and advection fluxes are
considered to calculate the inlet value for the species
The massFluxFraction sets the fraction of the flux of each particular
species.
SourceFiles
totalFlowRateAdvectiveDiffusiveFvPatchScalarField.C
@ -59,6 +62,8 @@ class totalFlowRateAdvectiveDiffusiveFvPatchScalarField
// if neccessary
word rhoName_;
//- Mass flux fraction
scalar massFluxFraction_;
public:
@ -137,13 +142,6 @@ public:
// Member functions
// Access
//- Return reference to the name of the flux field
word& phiName()
{
return phiName_;
}
// Mapping functions