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========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Copyright (C) 2017-2026 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::populationBalanceSystem
Description
Class which provides population balance functionality. Holds a number of
population balances and provides access to the transfers that result from
the population balance interactions.
See also
Foam::populationBalanceModel
SourceFiles
populationBalanceSystem.C
\*---------------------------------------------------------------------------*/
#ifndef populationBalanceSystem_H
#define populationBalanceSystem_H
#include "phaseSystem.H"
#include "populationBalanceModel.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
/*---------------------------------------------------------------------------*\
Class populationBalanceSystem Declaration
\*---------------------------------------------------------------------------*/
class populationBalanceSystem
{
// Private Data
//- Reference to the phase system
const phaseSystem& fluid_;
//- Population balances
PtrList<populationBalanceModel> populationBalances_;
// Private Member Functions
//- Add interface mass transfer rates to phase-mass transfer rates
void addDmdts
(
const populationBalanceModel::dmdtfTable& dmdtfs,
PtrList<volInternalScalarField>& dmdts
) const;
//- Add momentum transfer terms which result from mass transfers
void addDmdtUfs
(
const populationBalanceModel::dmdtfTable& dmdtfs,
HashPtrTable<fvVectorMatrix>& eqns
) const;
//- Add energy transfer terms which result from mass transfers
void addDmdtHefs
(
const populationBalanceModel::dmdtfTable& dmdtfs,
HashPtrTable<fvScalarMatrix>& eqns
) const;
//- Add specie transfer terms which result from mass transfers
void addDmdtYfs
(
const populationBalanceModel::dmdtfTable& dmdtfs,
HashPtrTable<fvScalarMatrix>& eqns
) const;
public:
//- Runtime type information
TypeName("populationBalanceSystem");
// Constructors
//- Construct from a phase system
populationBalanceSystem(const phaseSystem&);
//- Destructor
virtual ~populationBalanceSystem();
// Member Functions
//- Return the mass transfer rates for each phase
PtrList<volInternalScalarField> dmdts() const;
//- Return the momentum transfer matrices for the cell-based algorithm
autoPtr<HashPtrTable<fvVectorMatrix>> momentumTransfer();
//- Return the momentum transfer matrices for the face-based algorithm
autoPtr<HashPtrTable<fvVectorMatrix>> momentumTransferf();
//- Return the heat transfer matrices
autoPtr<HashPtrTable<fvScalarMatrix>> heatTransfer() const;
//- Return the specie transfer matrices
autoPtr<HashPtrTable<fvScalarMatrix>> specieTransfer() const;
//- Solve all population balance equations
void solve();
//- Correct the population balances
void correct();
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************************************************************* //
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