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src
thermophysicalModels
radiation
radiationModel
fvDOM
absorptionCoeffs
absorptionCoeffs.C
Go to the documentation of this file.
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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) 2008-2010 OpenCFD Ltd.
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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 "
absorptionCoeffs.H
"
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#include <
OpenFOAM/IOstreams.H
>
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// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
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Foam::radiation::absorptionCoeffs::absorptionCoeffs
(
Istream
& is)
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:
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Tcommon_(
readScalar
(is)),
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Tlow_(
readScalar
(is)),
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Thigh_(
readScalar
(is)),
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invTemp_(
readBool
(is))
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{
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for
(label coefLabel=0;
absorptionCoeffs::nCoeffs_
; coefLabel++)
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{
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is >> highACoeffs_[coefLabel];
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}
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for
(label coefLabel=0;
absorptionCoeffs::nCoeffs_
; coefLabel++)
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{
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is >> lowACoeffs_[coefLabel];
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}
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}
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// * * * * * * * * * * * * * * * * Destructor * * * * * * * * * * * * * * //
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Foam::radiation::absorptionCoeffs::~absorptionCoeffs
()
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{}
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// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
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void
Foam::radiation::absorptionCoeffs::checkT(
const
scalar
T
)
const
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{
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if
(T < Tlow_ || T > Thigh_)
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{
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FatalErrorIn
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(
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"absorptionCoeffs::checkT(const scalar T) const"
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) <<
"attempt to use absCoeff out of temperature range:"
<<
nl
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<<
" "
<< Tlow_ <<
" -> "
<< Thigh_ <<
"; T = "
<< T
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<<
nl
<<
abort
(
FatalError
);
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}
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}
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const
Foam::radiation::absorptionCoeffs::coeffArray
&
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Foam::radiation::absorptionCoeffs::coeffs
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(
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const
scalar T
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)
const
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{
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checkT(T);
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if
(T < Tcommon_)
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{
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return
lowACoeffs_;
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}
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else
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{
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return
highACoeffs_;
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}
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}
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void
Foam::radiation::absorptionCoeffs::initialise
(
Istream
&)
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{
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absorptionCoeffs
(
Istream
);
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}
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void
Foam::radiation::absorptionCoeffs::initialise
(
const
dictionary
& dict)
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{
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dict.
lookup
(
"Tcommon"
) >> Tcommon_;
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dict.
lookup
(
"Tlow"
) >> Tlow_;
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dict.
lookup
(
"Thigh"
) >> Thigh_;
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dict.
lookup
(
"invTemp"
) >> invTemp_;
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dict.
lookup
(
"loTcoeffs"
) >> lowACoeffs_;
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dict.
lookup
(
"hiTcoeffs"
) >> highACoeffs_;
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}
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// ************************ vim: set sw=4 sts=4 et: ************************ //