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144 lines
4.0 KiB
C++
144 lines
4.0 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 | www.openfoam.com
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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Copyright (C) 2017-2020 OpenCFD Ltd.
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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::heatTransferCoeffModels::fixedReferenceTemperature
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Description
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Heat transfer coefficient calculation that employs a fixed reference
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temperature
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The heat transfer coefficient is specified by:
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\f[
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h = \frac{q}{T_{ref} - T_w}
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\f]
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Usage
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Example of function object specification:
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\verbatim
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type heatTransferCoeff;
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libs (fieldFunctionObjects);
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...
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htcModel fixedReferenceTemperature;
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TRef 300;
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...
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\endverbatim
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Where the entries comprise:
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\table
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Property | Description | Required | Default
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type | type name: heatTransferCoeff | yes |
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htcModel | selected htc model | yes |
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TRef | reference temperature | yes |
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\endtable
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SourceFiles
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fixedReferenceTemperature.C
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SeeAlso
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Foam::heatTransferCoeffModel
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\*---------------------------------------------------------------------------*/
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#ifndef heatTransferCoeffModels_fixedReferenceTemperature_H
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#define heatTransferCoeffModels_fixedReferenceTemperature_H
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#include "heatTransferCoeffModel.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace Foam
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{
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namespace heatTransferCoeffModels
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{
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/*---------------------------------------------------------------------------*\
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Class fixedReferenceTemperature Declaration
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\*---------------------------------------------------------------------------*/
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class fixedReferenceTemperature
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:
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public heatTransferCoeffModel
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{
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protected:
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// Protected Data
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//- Reference temperature
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scalar TRef_;
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// Protected Member Functions
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//- Set the heat transfer coefficient
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virtual void htc(volScalarField& htc);
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//- No copy construct
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fixedReferenceTemperature(const fixedReferenceTemperature&) = delete;
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//- No copy assignment
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void operator=(const fixedReferenceTemperature&) = delete;
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public:
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//- Runtime type information
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TypeName("fixedReferenceTemperature");
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// Constructors
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//- Construct from components
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fixedReferenceTemperature
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(
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const dictionary& dict,
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const fvMesh& mesh,
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const word& TName
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);
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//- Destructor
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virtual ~fixedReferenceTemperature() = default;
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// Member Functions
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//- Read from 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 heatTransferCoeffModels
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} // End namespace Foam
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#endif
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// ************************************************************************* //
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