mirror of
https://develop.openfoam.com/Development/openfoam.git
synced 2025-11-28 03:28:01 +00:00
ENH: Added new DESModelRegions function object to identify DES calc RAS/LES regions
This commit is contained in:
andy
@ -0,0 +1,229 @@
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/*---------------------------------------------------------------------------*\
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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) 2012 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 "DESModelRegions.H"
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#include "volFields.H"
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#include "compressible/turbulenceModel/turbulenceModel.H"
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#include "compressible/LES/DESModel/DESModel.H"
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#include "incompressible/turbulenceModel/turbulenceModel.H"
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#include "incompressible/LES/DESModel/DESModel.H"
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// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
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defineTypeNameAndDebug(Foam::DESModelRegions, 0);
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// * * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * //
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void Foam::DESModelRegions::makeFile()
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{
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// Create the output file if not already created
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if (outputFilePtr_.empty())
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{
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if (debug)
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{
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Info<< "Creating output file." << endl;
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}
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// File update
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if (Pstream::master())
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{
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fileName outputDir;
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word startTimeName =
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obr_.time().timeName(obr_.time().startTime().value());
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if (Pstream::parRun())
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{
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// Put in undecomposed case (Note: gives problems for
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// distributed data running)
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outputDir =
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obr_.time().path()/".."/name_/startTimeName;
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}
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else
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{
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outputDir = obr_.time().path()/name_/startTimeName;
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}
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// Create directory if does not exist
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mkDir(outputDir);
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// Open new file at start up
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outputFilePtr_.reset(new OFstream(outputDir/(type() + ".dat")));
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// Add headers to output data
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outputFilePtr_() << "# DES model region coverage (% volume)" << nl
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<< "# time " << token::TAB << "LES" << token::TAB << "RAS"
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<< endl;
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}
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}
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}
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// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
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Foam::DESModelRegions::DESModelRegions
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(
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const word& name,
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const objectRegistry& obr,
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const dictionary& dict,
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const bool loadFromFiles
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)
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:
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name_(name),
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obr_(obr),
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active_(true),
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log_(false),
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outputFilePtr_(NULL)
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{
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// Check if the available mesh is an fvMesh, otherwise deactivate
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if (!isA<fvMesh>(obr_))
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{
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active_ = false;
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WarningIn
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(
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"DESModelRegions::DESModelRegions"
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"("
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"const word&, "
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"const objectRegistry&, "
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"const dictionary&, "
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"const bool"
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")"
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) << "No fvMesh available, deactivating." << nl
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<< endl;
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}
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makeFile();
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read(dict);
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}
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// * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * * //
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Foam::DESModelRegions::~DESModelRegions()
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{}
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// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
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void Foam::DESModelRegions::read(const dictionary& dict)
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{
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if (active_)
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{
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log_ = dict.lookupOrDefault<Switch>("log", false);
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}
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}
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void Foam::DESModelRegions::execute()
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{
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// Do nothing - only valid on write
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}
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void Foam::DESModelRegions::end()
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{
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// Do nothing - only valid on write
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}
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void Foam::DESModelRegions::write()
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{
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typedef incompressible::turbulenceModel icoModel;
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typedef incompressible::DESModel icoDESModel;
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typedef compressible::turbulenceModel cmpModel;
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typedef compressible::DESModel cmpDESModel;
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if (active_)
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{
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const fvMesh& mesh = refCast<const fvMesh>(obr_);
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if (log_)
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{
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Info<< type() << " output:" << nl;
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}
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tmp<volScalarField> result;
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label DESpresent = false;
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if (mesh.foundObject<icoModel>("turbulenceModel"))
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{
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const icoModel& model =
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mesh.lookupObject<icoModel>("turbulenceModel");
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if (isA<icoDESModel>(model))
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{
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const icoDESModel& des =
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dynamic_cast<const icoDESModel&>(model);
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result = des.LESRegion();
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DESpresent = true;
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}
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}
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else if (mesh.foundObject<cmpModel>("turbulenceModel"))
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{
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const cmpModel& model =
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mesh.lookupObject<cmpModel>("turbulenceModel");
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if (isA<cmpDESModel>(model))
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{
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const cmpDESModel& des =
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dynamic_cast<const cmpDESModel&>(model);
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result = des.LESRegion();
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DESpresent = true;
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}
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}
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if (DESpresent)
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{
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scalar prc =
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gSum(result().internalField()*mesh.V())/gSum(mesh.V())*100.0;
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if (Pstream::master())
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{
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outputFilePtr_() << obr_.time().timeName() << token::TAB
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<< prc << token::TAB << 100.0 - prc << endl;
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}
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if (log_)
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{
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Info<< " LES = " << prc << " % (volume)" << nl
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<< " RES = " << 100.0 - prc << " % (volume)" << nl
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<< endl;
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}
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}
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else
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{
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if (log_)
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{
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Info<< " No DES turbulence model found in database" << nl
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<< endl;
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}
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}
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}
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}
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// ************************************************************************* //
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@ -0,0 +1,158 @@
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/*---------------------------------------------------------------------------*\
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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) 2012 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
|
||||
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.
|
||||
|
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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.
|
||||
|
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You should have received a copy of the GNU General Public License
|
||||
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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Class
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Foam::DESModelRegions
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Group
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grpUtilitiesFunctionObjects
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Description
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This function object writes out an indicator field for DES turbulence
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calculations, that is:
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- 0 for RAS regions
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- 1 for LES regions
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SourceFiles
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DESModelRegions.C
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IODESModelRegions.H
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\*---------------------------------------------------------------------------*/
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#ifndef DESModelRegions_H
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#define DESModelRegions_H
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#include "volFieldsFwd.H"
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#include "pointFieldFwd.H"
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#include "Switch.H"
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#include "OFstream.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace Foam
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{
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// Forward declaration of classes
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class objectRegistry;
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class dictionary;
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class mapPolyMesh;
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class fvMesh;
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/*---------------------------------------------------------------------------*\
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Class DESModelRegions Declaration
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\*---------------------------------------------------------------------------*/
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class DESModelRegions
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{
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// Private data
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//- Name of this set of DESModelRegions object
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word name_;
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const objectRegistry& obr_;
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//- on/off switch
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bool active_;
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//- Switch to send output to Info as well as to file
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Switch log_;
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//- Output file pointer
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autoPtr<OFstream> outputFilePtr_;
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// Private Member Functions
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//- Make the output file
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virtual void makeFile();
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//- Disallow default bitwise copy construct
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DESModelRegions(const DESModelRegions&);
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//- Disallow default bitwise assignment
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void operator=(const DESModelRegions&);
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public:
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//- Runtime type information
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TypeName("DESModelRegions");
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// Constructors
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//- Construct for given objectRegistry and dictionary.
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// Allow the possibility to load fields from files
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DESModelRegions
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(
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const word& name,
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const objectRegistry&,
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const dictionary&,
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const bool loadFromFiles = false
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);
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//- Destructor
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virtual ~DESModelRegions();
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// Member Functions
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//- Return name of the set of DESModelRegions
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virtual const word& name() const
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{
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return name_;
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}
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//- Read the DESModelRegions data
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virtual void read(const dictionary&);
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//- Execute, currently does nothing
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virtual void execute();
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//- Execute at the final time-loop, currently does nothing
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virtual void end();
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//- Calculate the DESModelRegions and write
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virtual void write();
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//- Update for changes of mesh
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virtual void updateMesh(const mapPolyMesh&)
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{}
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//- Update for changes of mesh
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virtual void movePoints(const pointField&)
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{}
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};
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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} // End namespace Foam
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#endif
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// ************************************************************************* //
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@ -0,0 +1,42 @@
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/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
|
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\\ / O peration |
|
||||
\\ / A nd | Copyright (C) 2012 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/>.
|
||||
|
||||
\*---------------------------------------------------------------------------*/
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#include "DESModelRegionsFunctionObject.H"
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// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
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namespace Foam
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{
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defineNamedTemplateTypeNameAndDebug(DESModelRegionsFunctionObject, 0);
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addToRunTimeSelectionTable
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(
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functionObject,
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DESModelRegionsFunctionObject,
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dictionary
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);
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}
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// ************************************************************************* //
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@ -0,0 +1,54 @@
|
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/*---------------------------------------------------------------------------*\
|
||||
========= |
|
||||
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
|
||||
\\ / O peration |
|
||||
\\ / A nd | Copyright (C) 2012 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/>.
|
||||
|
||||
Typedef
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Foam::DESModelRegionsFunctionObject
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Description
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FunctionObject wrapper around DESModelRegions to allow it to be created
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via the functions entry within controlDict.
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SourceFiles
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DESModelRegionsFunctionObject.C
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\*---------------------------------------------------------------------------*/
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#ifndef DESModelRegionsFunctionObject_H
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#define DESModelRegionsFunctionObject_H
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#include "DESModelRegions.H"
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#include "OutputFilterFunctionObject.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace Foam
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{
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typedef OutputFilterFunctionObject<DESModelRegions>
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DESModelRegionsFunctionObject;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#endif
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// ************************************************************************* //
|
||||
@ -0,0 +1,49 @@
|
||||
/*---------------------------------------------------------------------------*\
|
||||
========= |
|
||||
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
|
||||
\\ / O peration |
|
||||
\\ / A nd | Copyright (C) 2012 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/>.
|
||||
|
||||
Typedef
|
||||
Foam::IODESModelRegions
|
||||
|
||||
Description
|
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Instance of the generic IOOutputFilter for DESModelRegions.
|
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|
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\*---------------------------------------------------------------------------*/
|
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#ifndef IODESModelRegions_H
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#define IODESModelRegions_H
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#include "DESModelRegions.H"
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#include "IOOutputFilter.H"
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||||
|
||||
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||
|
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namespace Foam
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{
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typedef IOOutputFilter<DESModelRegions> IODESModelRegions;
|
||||
}
|
||||
|
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
||||
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#endif
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// ************************************************************************* //
|
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@ -3,6 +3,9 @@ codedFunctionObject/codedFunctionObject.C
|
||||
CourantNo/CourantNo.C
|
||||
CourantNo/CourantNoFunctionObject.C
|
||||
|
||||
DESModelRegions/DESModelRegions.C
|
||||
DESModelRegions/DESModelRegionsFunctionObject.C
|
||||
|
||||
dsmcFields/dsmcFields.C
|
||||
dsmcFields/dsmcFieldsFunctionObject.C
|
||||
|
||||
|
||||
Reference in New Issue
Block a user