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/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2015 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::phase
Description
Single incompressible phase derived from the phase-fraction.
Used as part of the multiPhaseMixture for interface-capturing multi-phase
simulations.
SourceFiles
phase.C
\*---------------------------------------------------------------------------*/
#ifndef phase_H
#define phase_H
#include "volFields.H"
#include "dictionaryEntry.H"
#include "incompressible/viscosityModels/viscosityModel/viscosityModel.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
/*---------------------------------------------------------------------------*\
Class phase Declaration
\*---------------------------------------------------------------------------*/
class phase
:
public volScalarField
{
// Private data
word name_;
dictionary phaseDict_;
autoPtr<viscosityModel> nuModel_;
dimensionedScalar rho_;
public:
// Constructors
//- Construct from components
phase
(
const word& name,
const dictionary& phaseDict,
const volVectorField& U,
const surfaceScalarField& phi
);
//- Return clone
autoPtr<phase> clone() const;
//- Return a pointer to a new phase created on freestore
// from Istream
class iNew
{
const volVectorField& U_;
const surfaceScalarField& phi_;
public:
iNew
(
const volVectorField& U,
const surfaceScalarField& phi
)
:
U_(U),
phi_(phi)
{}
autoPtr<phase> operator()(Istream& is) const
{
dictionaryEntry ent(dictionary::null, is);
return autoPtr<phase>(new phase(ent.keyword(), ent, U_, phi_));
}
};
// Member Functions
const word& name() const
{
return name_;
}
const word& keyword() const
{
return name();
}
//- Return const-access to phase1 viscosityModel
const viscosityModel& nuModel() const
{
return nuModel_();
}
//- Return the kinematic laminar viscosity
tmp<volScalarField> nu() const
{
return nuModel_->nu();
}
//- Return the laminar viscosity for patch
tmp<scalarField> nu(const label patchi) const
{
return nuModel_->nu(patchi);
}
//- Return const-access to phase1 density
const dimensionedScalar& rho() const
{
return rho_;
}
//- Correct the phase properties
void correct();
//-Inherit read from volScalarField
using volScalarField::read;
//- Read base transportProperties dictionary
bool read(const dictionary& phaseDict);
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************************************************************* //
|
