27b92bb2f6
The previous changes to reactions mean that caching the surface area density field is no longer necessary. The diameter models have had their caching functionality removed, which has simplified both the implementation and the user interface.
149 lines
4.0 KiB
C++
149 lines
4.0 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) 2018-2021 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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\*---------------------------------------------------------------------------*/
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#include "linearTsubDiameter.H"
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#include "phaseSystem.H"
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#include "saturationModel.H"
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#include "addToRunTimeSelectionTable.H"
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// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
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namespace Foam
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{
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namespace diameterModels
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{
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defineTypeNameAndDebug(linearTsub, 0);
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addToRunTimeSelectionTable(diameterModel, linearTsub, dictionary);
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}
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}
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// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
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Foam::diameterModels::linearTsub::linearTsub
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(
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const dictionary& diameterProperties,
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const phaseModel& phase
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)
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:
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spherical(diameterProperties, phase),
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liquidPhaseName_(diameterProperties.lookup("liquidPhase")),
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d2_("d2", dimLength, diameterProperties.lookupOrDefault("d2", 0.0015)),
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Tsub2_
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(
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"Tsub2",
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dimTemperature,
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diameterProperties.lookupOrDefault("Tsub2", 0)
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),
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d1_
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(
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"d1",
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dimLength,
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diameterProperties.lookupOrDefault("d1", 0.00015)
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),
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Tsub1_
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(
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"Tsub1",
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dimTemperature,
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diameterProperties.lookupOrDefault("Tsub1", 13.5)
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),
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d_
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(
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IOobject
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(
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IOobject::groupName("d", phase.name()),
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phase.time().timeName(),
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phase.mesh()
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),
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phase.mesh(),
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d1_
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)
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{}
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// * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
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Foam::diameterModels::linearTsub::~linearTsub()
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{}
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// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
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Foam::tmp<Foam::volScalarField> Foam::diameterModels::linearTsub::d() const
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{
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return d_;
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}
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void Foam::diameterModels::linearTsub::correct()
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{
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// Lookup the fluid model
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const phaseSystem& fluid =
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refCast<const phaseSystem>
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(
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phase().mesh().lookupObject<phaseSystem>("phaseProperties")
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);
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const phaseModel& liquid(fluid.phases()[liquidPhaseName_]);
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if (phase().mesh().foundObject<saturationModel>("saturationModel"))
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{
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const saturationModel& satModel =
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phase().mesh().lookupObject<saturationModel>("saturationModel");
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const volScalarField Tsub
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(
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liquid.thermo().T() - satModel.Tsat(liquid.thermo().p())
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);
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d_ = max
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(
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d1_,
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min
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(
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d2_,
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(d1_*(Tsub - Tsub2_) + d2_*(Tsub - Tsub1_))/(Tsub2_ - Tsub1_)
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)
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);
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}
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}
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bool Foam::diameterModels::linearTsub::read(const dictionary& phaseProperties)
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{
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spherical::read(phaseProperties);
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diameterProperties().lookup("liquidPhase") >> liquidPhaseName_;
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diameterProperties().lookup("d2") >> d2_;
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diameterProperties().lookup("Tsub2") >> Tsub2_;
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diameterProperties().lookup("d1") >> d1_;
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diameterProperties().lookup("Tsub1") >> Tsub1_;
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return true;
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}
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// ************************************************************************* //
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