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========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Copyright (C) 2015-2026 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::heatTransferSystem
Description
Class which provides interfacial momentum transfer between a number of
phases. Drag, virtual mass, lift, wall lubrication and turbulent dispersion
are all modelled. Access is provided to a various forces and coefficients
needed by the solver.
SourceFiles
heatTransferSystem.C
\*---------------------------------------------------------------------------*/
#ifndef heatTransferSystem_H
#define heatTransferSystem_H
#include "phaseSystem.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
// Forward declaration of classes
class blendedHeatTransferModel;
class blendedSidedHeatTransferModel;
/*---------------------------------------------------------------------------*\
Class heatTransferSystem Declaration
\*---------------------------------------------------------------------------*/
class heatTransferSystem
:
public IOdictionary
{
// Private Type Definitions
//- Table of one-resistance heat transfer models
typedef
HashPtrTable
<
blendedHeatTransferModel,
phaseInterfaceKey,
phaseInterfaceKey::hash
> modelsTable;
//- Table of two-resistance heat transfer models
typedef
HashPtrTable
<
blendedSidedHeatTransferModel,
phaseInterfaceKey,
phaseInterfaceKey::hash
> sidedModelsTable;
// Private Data
//- Reference to the phase system
const phaseSystem& fluid_;
//- One-resistance heat transfer models
modelsTable models_;
//- Two-resistance heat transfer models
sidedModelsTable sidedModels_;
// Private Member Functions
//- Create IO object for an optional constant/heatTransfer file
static IOobject io(const phaseSystem&);
//- Return the models dictionary
const dictionary& modelsDict() const;
//- Read the models
void readModels();
//- Return the two-resistance heat transfer coefficients between a pair
// of phases with additional arguments
template<class ... Args>
Pair<tmp<volScalarField>> Hs
(
const phaseModel& phase1,
const phaseModel& phase2,
Args ... args
) const;
public:
//- Runtime type information
TypeName("heatTransferSystem");
//- Default name of the phase properties dictionary
static const word propertiesName;
// Constructors
//- Construct from a phase system
heatTransferSystem(const phaseSystem&);
//- Destructor
virtual ~heatTransferSystem();
// Member Functions
//- Return the two-resistance heat transfer coefficients between a pair
// of phases
Pair<tmp<volScalarField>> Hs
(
const phaseModel& phase1,
const phaseModel& phase2
) const;
//- Return the two-resistance heat transfer coefficients between a pair
// of phases with a specified residual volume fraction
Pair<tmp<volScalarField>> Hs
(
const phaseModel& phase1,
const phaseModel& phase2,
const scalar residualAlpha
) const;
//- Return the heat transfer matrices
autoPtr<HashPtrTable<fvScalarMatrix>> heatTransfer() const;
//- Read base phaseProperties dictionary
virtual bool read();
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace Foam
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
#endif
// ************************************************************************* //
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