597121a4a7
This change makes multiphaseEuler more consistent with other modules and makes its sub-libraries less inter-dependent. Some left-over references to multiphaseEulerFoam have also been removed.
146 lines
4.1 KiB
C++
146 lines
4.1 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) 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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\*---------------------------------------------------------------------------*/
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#include "fixedInterfacialAreaDiameter.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(fixedInterfacialArea, 0);
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addToRunTimeSelectionTable(diameterModel, fixedInterfacialArea, dictionary);
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}
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}
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// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
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Foam::diameterModels::fixedInterfacialArea::fixedInterfacialArea
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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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diameterModel(diameterProperties, phase),
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AvbyAlpha_(inv(dimLength), -1),
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AvbyAlphaFieldPtr_()
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{
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read(diameterProperties);
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}
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// * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
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Foam::diameterModels::fixedInterfacialArea::~fixedInterfacialArea()
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{}
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// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
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Foam::tmp<Foam::volScalarField> Foam::diameterModels::fixedInterfacialArea::d()
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const
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{
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if (AvbyAlphaFieldPtr_.valid())
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{
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const volScalarField& AvbyAlpha = AvbyAlphaFieldPtr_;
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return 6/AvbyAlpha;
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}
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return volScalarField::New
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(
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IOobject::groupName("d", phase().name()),
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phase().mesh(),
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6/AvbyAlpha_
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);
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}
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Foam::tmp<Foam::volScalarField> Foam::diameterModels::fixedInterfacialArea::Av()
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const
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{
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if (AvbyAlphaFieldPtr_.valid())
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{
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const volScalarField& AvbyAlpha = AvbyAlphaFieldPtr_;
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return phase()*AvbyAlpha;
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}
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return phase()*AvbyAlpha_;
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}
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bool Foam::diameterModels::fixedInterfacialArea::
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read(const dictionary& phaseProperties)
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{
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diameterModel::read(phaseProperties);
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AvbyAlpha_ = dimensionedScalar
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(
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inv(dimLength),
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diameterProperties().lookupOrDefault<scalar>("AvbyAlpha", -1)
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);
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if (AvbyAlpha_.value() < 0 && !AvbyAlphaFieldPtr_.valid())
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{
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Info<< "fixedInterfacialArea: Uniform AvbyAlpha not provided. "
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<< "Looking up " << IOobject::groupName("AvbyAlpha", phase().name())
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<< endl;
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AvbyAlphaFieldPtr_ =
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new volScalarField
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(
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IOobject
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(
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IOobject::groupName
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(
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"AvbyAlpha",
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phase().name()
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),
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phase().mesh().time().name(),
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phase().mesh(),
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IOobject::MUST_READ,
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IOobject::AUTO_WRITE
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),
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phase().mesh()
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);
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AvbyAlphaFieldPtr_->max
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(
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phaseProperties.lookupOrDefault<scalar>
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(
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"residualAvbyAlpha",
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rootSmall
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)
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);
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}
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return true;
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}
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// ************************************************************************* //
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