196 lines
5 KiB
C++
196 lines
5 KiB
C++
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | foam-extend: Open Source CFD
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\\ / O peration | Version: 4.1
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\\ / A nd | Web: http://www.foam-extend.org
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\\/ M anipulation | For copyright notice see file Copyright
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-------------------------------------------------------------------------------
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License
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This file is part of foam-extend.
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foam-extend 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 the
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Free Software Foundation, either version 3 of the License, or (at your
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option) any later version.
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foam-extend is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License 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 foam-extend. If not, see <http://www.gnu.org/licenses/>.
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Class
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threePhaseMixture
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Description
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SourceFiles
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threePhaseMixture.C
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\*---------------------------------------------------------------------------*/
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#ifndef threePhaseMixture_H
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#define threePhaseMixture_H
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#include "incompressible/transportModel/transportModel.H"
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#include "incompressible/viscosityModels/viscosityModel/viscosityModel.H"
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#include "dimensionedScalar.H"
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#include "volFields.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace Foam
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{
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/*---------------------------------------------------------------------------*\
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Class threePhaseMixture Declaration
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\*---------------------------------------------------------------------------*/
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class threePhaseMixture
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:
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public transportModel
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{
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// Private data
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word phase1Name_;
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word phase2Name_;
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word phase3Name_;
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autoPtr<viscosityModel> nuModel1_;
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autoPtr<viscosityModel> nuModel2_;
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autoPtr<viscosityModel> nuModel3_;
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dimensionedScalar rho1_;
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dimensionedScalar rho2_;
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dimensionedScalar rho3_;
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const volVectorField& U_;
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const surfaceScalarField& phi_;
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const volScalarField& alpha1_;
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const volScalarField& alpha2_;
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const volScalarField& alpha3_;
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volScalarField nu_;
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// Private Member Functions
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//- Calculate and return the laminar viscosity
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void calcNu();
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public:
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// Constructors
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//- Construct from components
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threePhaseMixture
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(
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const volVectorField& U,
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const surfaceScalarField& phi
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);
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// Destructor
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~threePhaseMixture()
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{}
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// Member Functions
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//- Return const-access to phase1 viscosityModel
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const viscosityModel& nuModel1() const
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{
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return nuModel1_();
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}
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//- Return const-access to phase2 viscosityModel
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const viscosityModel& nuModel2() const
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{
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return nuModel2_();
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}
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//- Return const-access to phase3 viscosityModel
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const viscosityModel& nuModel3() const
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{
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return nuModel3_();
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}
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//- Return const-access to phase1 density
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const dimensionedScalar& rho1() const
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{
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return rho1_;
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}
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//- Return const-access to phase2 density
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const dimensionedScalar& rho2() const
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{
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return rho2_;
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};
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//- Return const-access to phase3 density
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const dimensionedScalar& rho3() const
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{
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return rho3_;
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};
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const volScalarField& alpha1() const
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{
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return alpha1_;
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}
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const volScalarField& alpha2() const
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{
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return alpha2_;
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}
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const volScalarField& alpha3() const
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{
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return alpha3_;
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}
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//- Return the velocity
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const volVectorField& U() const
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{
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return U_;
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}
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//- Return the dynamic laminar viscosity
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tmp<volScalarField> mu() const;
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//- Return the face-interpolated dynamic laminar viscosity
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tmp<surfaceScalarField> muf() const;
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//- Return the kinematic laminar viscosity
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const volScalarField& nu() const
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{
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return nu_;
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}
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//- Return the face-interpolated dynamic laminar viscosity
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tmp<surfaceScalarField> nuf() const;
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//- Correct the laminar viscosity
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void correct()
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{
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calcNu();
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}
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//- Read base transportProperties dictionary
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bool read();
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};
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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} // End namespace Foam
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#endif
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// ************************************************************************* //
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