5e03874bbb
for thermophysical transport within stationary solid phases. This provides a consistent interface to heat transport within solids for single and now multiphase solvers so that for example the wallHeatFlux functionObject can now be used with multiphaseEuler, see tutorials/multiphaseEuler/boilingBed. Also this development supports anisotropic thermal conductivity within the stationary solid regions which was not possible previously. The tutorials/multiphaseEuler/bed and tutorials/multiphaseEuler/boilingBed tutorial cases have been updated for phaseSolidThermophysicalTransportModel by changing the thermo type in physicalProperties.solid to heSolidThermo. This change will need to be made to all multiphaseEuler cases involving stationary phases.
173 lines
5.0 KiB
C++
173 lines
5.0 KiB
C++
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration | Website: https://openfoam.org
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\\ / A nd | Copyright (C) 2015-2023 OpenFOAM Foundation
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software: you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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Class
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Foam::AnisothermalPhaseModel
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Description
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Class which represents a phase for which the temperature (strictly energy)
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varies. Returns the energy equation and corrects the thermodynamic model.
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SourceFiles
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AnisothermalPhaseModel.C
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\*---------------------------------------------------------------------------*/
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#ifndef AnisothermalPhaseModel_H
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#define AnisothermalPhaseModel_H
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#include "phaseModel.H"
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#include "uniformDimensionedFields.H"
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#include "phaseCompressibleMomentumTransportModel.H"
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#include "PhaseThermophysicalTransportModel.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace Foam
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{
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// Trait for converting the ThermoModel's thermo type to the thermo type needed
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// for the thermophysical transport model type; i.e., from rho-type thermo to
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// fluid-type thermo.
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template<class ThermoModel>
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struct MovingPhaseModelTransportThermoModel;
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template<>
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struct MovingPhaseModelTransportThermoModel<rhoFluidThermo>
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{
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typedef fluidThermo type;
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};
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template<>
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struct MovingPhaseModelTransportThermoModel<rhoFluidMulticomponentThermo>
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{
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typedef fluidMulticomponentThermo type;
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};
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/*---------------------------------------------------------------------------*\
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Class AnisothermalPhaseModel Declaration
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\*---------------------------------------------------------------------------*/
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template<class BasePhaseModel>
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class AnisothermalPhaseModel
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:
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public BasePhaseModel
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{
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// Private Member Data
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//- Gravitational acceleration
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const uniformDimensionedVectorField& g_;
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//- Thermo type for the thermophysical transport model
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typedef
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typename MovingPhaseModelTransportThermoModel
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<
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typename BasePhaseModel::thermoModel
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>::type
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transportThermoModel;
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//- Thermophysical transport model
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autoPtr
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<
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PhaseThermophysicalTransportModel
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<
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phaseCompressible::momentumTransportModel,
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transportThermoModel
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>
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> thermophysicalTransport_;
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// Private Member Functions
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//- Optionally filter the pressure work term as the phase-fraction -> 0
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tmp<volScalarField> filterPressureWork
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(
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const tmp<volScalarField>& pressureWork
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) const;
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public:
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// Constructors
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AnisothermalPhaseModel
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(
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const phaseSystem& fluid,
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const word& phaseName,
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const bool referencePhase,
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const label index
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);
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//- Destructor
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virtual ~AnisothermalPhaseModel();
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// Member Functions
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//- Return whether the phase is isothermal
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virtual bool isothermal() const;
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//- Correct the thermodynamics
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virtual void correctThermo();
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//- Predict the energy transport e.g. alphat
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virtual void predictThermophysicalTransport();
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//- Correct the energy transport e.g. alphat
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virtual void correctThermophysicalTransport();
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//- Return the effective thermal conductivity on a patch
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virtual tmp<scalarField> kappaEff(const label patchi) const;
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//- Return the source term for the energy equation
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virtual tmp<fvScalarMatrix> divq(volScalarField& he) const;
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//- Return the source term for the given specie mass-fraction
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// equation
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virtual tmp<fvScalarMatrix> divj(volScalarField& Yi) const;
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//- Return the enthalpy equation
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virtual tmp<fvScalarMatrix> heEqn();
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};
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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} // End namespace Foam
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#ifdef NoRepository
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#include "AnisothermalPhaseModel.C"
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#endif
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#endif
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// ************************************************************************* //
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