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/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2014-2016 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
Class
Foam::BlendedInterfacialModel
Description
SourceFiles
BlendedInterfacialModel.C
\*---------------------------------------------------------------------------*/
#ifndef BlendedInterfacialModel_H
#define BlendedInterfacialModel_H
#include "blendingMethod.H"
#include "phasePair.H"
#include "orderedPhasePair.H"
#include "geometricZeroField.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
/*---------------------------------------------------------------------------*\
Class BlendedInterfacialModel Declaration
\*---------------------------------------------------------------------------*/
template<class ModelType>
class BlendedInterfacialModel
{
// Private data
//- Reference to phase 1
const phaseModel& phase1_;
//- Reference to phase 2
const phaseModel& phase2_;
//- Blending model
const blendingMethod& blending_;
//- Model for region with no obvious dispersed phase
autoPtr<ModelType> model_;
//- Model for dispersed phase 1 in continuous phase 2
autoPtr<ModelType> model1In2_;
//- Model for dispersed phase 2 in continuous phase 1
autoPtr<ModelType> model2In1_;
//- If true set coefficients and forces to 0 at fixed-flux BCs
bool correctFixedFluxBCs_;
// Private Member Functions
//- Disallow default bitwise copy construct
BlendedInterfacialModel(const BlendedInterfacialModel<ModelType>&);
//- Disallow default bitwise assignment
void operator=(const BlendedInterfacialModel<ModelType>&);
//- Correct coeff/value on fixed flux boundary conditions
template<class GeometricField>
void correctFixedFluxBCs(GeometricField& field) const;
public:
// Constructors
//- Construct from two phases, blending method and three models
BlendedInterfacialModel
(
const phaseModel& phase1,
const phaseModel& phase2,
const blendingMethod& blending,
autoPtr<ModelType> model,
autoPtr<ModelType> model1In2,
autoPtr<ModelType> model2In1,
const bool correctFixedFluxBCs = true
);
//- Construct from the model table, dictionary and pairs
BlendedInterfacialModel
(
const phasePair::dictTable& modelTable,
const blendingMethod& blending,
const phasePair& pair,
const orderedPhasePair& pair1In2,
const orderedPhasePair& pair2In1,
const bool correctFixedFluxBCs = true
);
//- Destructor
~BlendedInterfacialModel();
// Member Functions
//- Return true if a model is specified for the supplied phase
bool hasModel(const phaseModel& phase) const;
//- Return the model for the supplied phase
const ModelType& model(const phaseModel& phase) const;
//- Return the sign of the explicit value for the supplied phase
scalar sign(const phaseModel& phase) const;
//- Return the blended force coefficient
tmp<volScalarField> K() const;
//- Return the blended force coefficient with a specified residual alpha
tmp<volScalarField> K(const scalar residualAlpha) const;
//- Return the face blended force coefficient
tmp<surfaceScalarField> Kf() const;
//- Return the blended force
template<class Type>
tmp<GeometricField<Type, fvPatchField, volMesh>> F() const;
//- Return the face blended force
tmp<surfaceScalarField> Ff() const;
//- Return the blended diffusivity
tmp<volScalarField> D() const;
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#ifdef NoRepository
#include "BlendedInterfacialModel.C"
#endif
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************************************************************* //
|
