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129 lines
3.5 KiB
C
129 lines
3.5 KiB
C
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | Copyright (C) 2013 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 "ParticleStressModel.H"
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// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
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namespace Foam
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{
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defineTypeNameAndDebug(ParticleStressModel, 0);
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defineRunTimeSelectionTable(ParticleStressModel, dictionary);
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}
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// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
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Foam::ParticleStressModel::ParticleStressModel
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(
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const dictionary& dict
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)
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:
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alphaPacked_(readScalar(dict.lookup("alphaPacked")))
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{
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}
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Foam::ParticleStressModel::ParticleStressModel
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(
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const ParticleStressModel& cm
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)
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:
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alphaPacked_(cm.alphaPacked_)
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{
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}
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// * * * * * * * * * * * * * * * * Selectors * * * * * * * * * * * * * * * * //
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Foam::autoPtr<Foam::ParticleStressModel> Foam::ParticleStressModel::New
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(
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const dictionary& dict
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)
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{
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word modelType(dict.lookup("type"));
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Info<< "Selecting particle stress model " << modelType << endl;
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dictionaryConstructorTable::iterator cstrIter =
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dictionaryConstructorTablePtr_->find(modelType);
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if (cstrIter == dictionaryConstructorTablePtr_->end())
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{
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FatalErrorIn
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(
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"ParticleStressModel::New"
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"("
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"const dictionary&"
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")"
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) << "Unknown particle stress model type " << modelType
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<< ", constructor not in hash table" << nl << nl
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<< " Valid particle stress model types are:" << nl
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<< dictionaryConstructorTablePtr_->sortedToc()
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<< abort(FatalError);
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}
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return autoPtr<ParticleStressModel>(cstrIter()(dict));
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}
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// * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
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Foam::ParticleStressModel::~ParticleStressModel()
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{}
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// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
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Foam::scalar Foam::ParticleStressModel::alphaPacked() const
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{
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return alphaPacked_;
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}
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Foam::tmp<Foam::FieldField<Foam::Field, Foam::scalar> >
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Foam::ParticleStressModel::tau
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(
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const FieldField<Field, scalar>& alpha,
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const FieldField<Field, scalar>& rho,
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const FieldField<Field, scalar>& uRms
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) const
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{
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tmp<FieldField<Field, scalar> > value
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(
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new FieldField<Field, scalar>(alpha.size())
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);
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forAll(alpha, i)
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{
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value->set(i, tau(alpha[i], rho[i], uRms[i]));
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}
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return value;
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}
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// ************************************************************************* //
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