71dd72fef4
Whilst the cell values of non-solved species do not change, the boundary values might, and correcting them is necessary for certain post-processing operations to produce sensible results.
143 lines
3.8 KiB
C++
143 lines
3.8 KiB
C++
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration | Website: https://openfoam.org
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\\ / A nd | Copyright (C) 2015-2024 OpenFOAM Foundation
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software: you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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\*---------------------------------------------------------------------------*/
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#include "MulticomponentPhaseModel.H"
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#include "phaseSystem.H"
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#include "fvmDdt.H"
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#include "fvmDiv.H"
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#include "fvmSup.H"
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#include "fvmLaplacian.H"
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#include "fvcDdt.H"
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#include "fvcDiv.H"
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#include "fvMatrix.H"
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// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
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template<class BasePhaseModel>
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Foam::MulticomponentPhaseModel<BasePhaseModel>::MulticomponentPhaseModel
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(
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const phaseSystem& fluid,
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const word& phaseName,
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const bool referencePhase,
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const label index
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)
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:
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BasePhaseModel(fluid, phaseName, referencePhase, index)
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{}
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// * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
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template<class BasePhaseModel>
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Foam::MulticomponentPhaseModel<BasePhaseModel>::~MulticomponentPhaseModel()
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{}
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// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
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template<class BasePhaseModel>
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void Foam::MulticomponentPhaseModel<BasePhaseModel>::correctSpecies()
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{
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this->thermo_->normaliseY();
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BasePhaseModel::correctSpecies();
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}
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template<class BasePhaseModel>
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bool Foam::MulticomponentPhaseModel<BasePhaseModel>::pure() const
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{
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return false;
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}
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template<class BasePhaseModel>
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Foam::tmp<Foam::fvScalarMatrix>
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Foam::MulticomponentPhaseModel<BasePhaseModel>::YiEqn(volScalarField& Yi)
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{
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const volScalarField& alpha = *this;
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const volScalarField& rho = this->rho();
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const tmp<surfaceScalarField> talphaRhoPhi(this->alphaRhoPhi());
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const surfaceScalarField& alphaRhoPhi(talphaRhoPhi());
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return
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(
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fvm::ddt(alpha, rho, Yi)
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+ fvm::div(alphaRhoPhi, Yi, "div(" + alphaRhoPhi.name() + ",Yi)")
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+ this->divj(Yi)
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==
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alpha*this->R(Yi)
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- correction
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(
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fvm::Sp
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(
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max(this->residualAlpha() - alpha, scalar(0))*rho
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/this->mesh().time().deltaT(),
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Yi
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)
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)
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);
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}
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template<class BasePhaseModel>
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const Foam::PtrList<Foam::volScalarField>&
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Foam::MulticomponentPhaseModel<BasePhaseModel>::Y() const
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{
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return this->thermo_->Y();
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}
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template<class BasePhaseModel>
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const Foam::volScalarField&
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Foam::MulticomponentPhaseModel<BasePhaseModel>::Y(const word& name) const
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{
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return this->thermo_->Y(name);
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}
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template<class BasePhaseModel>
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Foam::PtrList<Foam::volScalarField>&
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Foam::MulticomponentPhaseModel<BasePhaseModel>::YRef()
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{
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return this->thermo_->Y();
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}
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template<class BasePhaseModel>
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bool Foam::MulticomponentPhaseModel<BasePhaseModel>::solveSpecie
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(
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const label speciei
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) const
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{
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return this->thermo_->solveSpecie(speciei);
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}
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// ************************************************************************* //
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