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/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2016 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::phaseChangeTwoPhaseMixture
Description
SourceFiles
phaseChangeTwoPhaseMixture.C
newPhaseChangeModel.C
\*---------------------------------------------------------------------------*/
#ifndef phaseChangeTwoPhaseMixture_H
#define phaseChangeTwoPhaseMixture_H
#include "incompressibleTwoPhaseMixture.H"
#include "typeInfo.H"
#include "runTimeSelectionTables.H"
#include "volFields.H"
#include "dimensionedScalar.H"
#include "autoPtr.H"
#include "Pair.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
/*---------------------------------------------------------------------------*\
Class phaseChangeTwoPhaseMixture Declaration
\*---------------------------------------------------------------------------*/
class phaseChangeTwoPhaseMixture
:
public incompressibleTwoPhaseMixture
{
protected:
// Protected data
dictionary phaseChangeTwoPhaseMixtureCoeffs_;
//- Saturation vapour pressure
dimensionedScalar pSat_;
// Private Member Functions
//- Disallow copy construct
phaseChangeTwoPhaseMixture(const phaseChangeTwoPhaseMixture&);
//- Disallow default bitwise assignment
void operator=(const phaseChangeTwoPhaseMixture&);
public:
//- Runtime type information
TypeName("phaseChangeTwoPhaseMixture");
// Declare run-time constructor selection table
declareRunTimeSelectionTable
(
autoPtr,
phaseChangeTwoPhaseMixture,
components,
(
const volVectorField& U,
const surfaceScalarField& phi
),
(U, phi)
);
// Selectors
//- Return a reference to the selected phaseChange model
static autoPtr<phaseChangeTwoPhaseMixture> New
(
const volVectorField& U,
const surfaceScalarField& phi
);
// Constructors
//- Construct from components
phaseChangeTwoPhaseMixture
(
const word& type,
const volVectorField& U,
const surfaceScalarField& phi
);
//- Destructor
virtual ~phaseChangeTwoPhaseMixture()
{}
// Member Functions
//- Return const-access to the saturation vapour pressure
const dimensionedScalar& pSat() const
{
return pSat_;
}
//- Return the mass condensation and vaporisation rates as a
// coefficient to multiply (1 - alphal) for the condensation rate
// and a coefficient to multiply alphal for the vaporisation rate
virtual Pair<tmp<volScalarField>> mDotAlphal() const = 0;
//- Return the mass condensation and vaporisation rates as coefficients
// to multiply (p - pSat)
virtual Pair<tmp<volScalarField>> mDotP() const = 0;
//- Return the volumetric condensation and vaporisation rates as a
// coefficient to multiply (1 - alphal) for the condensation rate
// and a coefficient to multiply alphal for the vaporisation rate
Pair<tmp<volScalarField>> vDotAlphal() const;
//- Return the volumetric condensation and vaporisation rates as
// coefficients to multiply (p - pSat)
Pair<tmp<volScalarField>> vDotP() const;
//- Correct the phaseChange model
virtual void correct() = 0;
//- Read the transportProperties dictionary and update
virtual bool read() = 0;
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************************************************************* //
|
