175 lines
4.4 KiB
C++
175 lines
4.4 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) 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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Class
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Foam::yPlusLES
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Description
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Evaluates and outputs turbulence y+ for LES models. Values written to
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time folders as field 'yPlusLES'
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SourceFiles
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yPlusLES.C
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IOyPlusLES.H
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\*---------------------------------------------------------------------------*/
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#ifndef yPlusLES_H
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#define yPlusLES_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 yPlusLES Declaration
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\*---------------------------------------------------------------------------*/
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class yPlusLES
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{
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// Private data
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//- Name of this set of yPlusLES objects
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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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//- Name of mass/volume flux field (optional, default = phi)
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word phiName_;
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//- Name of velocity field
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word UName_;
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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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//- Calculate incompressible form of y+
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void calcIncompressibleYPlus
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(
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const fvMesh& mesh,
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const volVectorField& U,
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volScalarField& yPlus
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);
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//- Calculate compressible form of y+
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void calcCompressibleYPlus
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(
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const fvMesh& mesh,
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const volVectorField& U,
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volScalarField& yPlus
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);
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//- Disallow default bitwise copy construct
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yPlusLES(const yPlusLES&);
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//- Disallow default bitwise assignment
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void operator=(const yPlusLES&);
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public:
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//- Runtime type information
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TypeName("yPlusLES");
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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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yPlusLES
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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 ~yPlusLES();
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// Member Functions
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//- Return name of the set of yPlusLES
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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 yPlusLES 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 yPlusLES 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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