164 lines
4 KiB
C++
164 lines
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) 2012-2015 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::fv::fixedTemperatureConstraint
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Description
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Fixed temperature equation constraint
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Sources described by:
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fixedTemperatureConstraintCoeffs
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{
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mode uniform; // uniform or lookup
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// uniform option
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temperature constant 500; // fixed temperature with time [K]
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// lookup option
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// TName T; // optional temperature field name
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}
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Note:
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The 'uniform' option allows the use of a time-varying uniform temperature
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by means of the DataEntry type.
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SourceFiles
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fvOption.C
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\*---------------------------------------------------------------------------*/
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#ifndef fixedTemperatureConstraint_H
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#define fixedTemperatureConstraint_H
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#include "cellSetOption.H"
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#include "NamedEnum.H"
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#include "DataEntry.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace Foam
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{
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namespace fv
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{
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/*---------------------------------------------------------------------------*\
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Class fixedTemperatureConstraint Declaration
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\*---------------------------------------------------------------------------*/
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class fixedTemperatureConstraint
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:
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public cellSetOption
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{
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public:
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//- Temperature mode
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enum temperatureMode
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{
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tmUniform,
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tmLookup
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};
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//- String representation of temperatureMode enums
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static const NamedEnum<temperatureMode, 2> temperatureModeNames_;
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protected:
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// Protected data
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//- Operation mode
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temperatureMode mode_;
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//- Uniform temperature [K]
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autoPtr<DataEntry<scalar> > Tuniform_;
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//- Temperature field name
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word TName_;
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private:
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// Private Member Functions
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//- Disallow default bitwise copy construct
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fixedTemperatureConstraint(const fixedTemperatureConstraint&);
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//- Disallow default bitwise assignment
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void operator=(const fixedTemperatureConstraint&);
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public:
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//- Runtime type information
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TypeName("fixedTemperatureConstraint");
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// Constructors
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//- Construct from components
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fixedTemperatureConstraint
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(
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const word& name,
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const word& modelType,
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const dictionary& dict,
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const fvMesh& mesh
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);
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//- Destructor
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virtual ~fixedTemperatureConstraint()
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{}
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// Member Functions
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virtual bool alwaysApply() const;
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// Set values directly
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//- Scalar
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virtual void constrain(fvMatrix<scalar>& eqn, const label fieldI);
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// IO
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//- Read dictionary
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virtual bool read(const dictionary& dict);
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};
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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} // End namespace fv
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} // End namespace Foam
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#endif
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// ************************************************************************* //
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