164 lines
4.7 KiB
C
164 lines
4.7 KiB
C
/*---------------------------------------------------------------------------*\
|
|
========= |
|
|
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
|
|
\\ / O peration |
|
|
\\ / A nd | Copyright held by original author
|
|
\\/ 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 2 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, write to the Free Software Foundation,
|
|
Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
|
|
\*---------------------------------------------------------------------------*/
|
|
|
|
#include "inviscidWallPFvPatchScalarField.H"
|
|
#include "fvPatchFieldMapper.H"
|
|
#include "volFields.H"
|
|
#include "surfaceFields.H"
|
|
#include "addToRunTimeSelectionTable.H"
|
|
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
|
|
namespace Foam
|
|
{
|
|
|
|
// * * * * * * * * * * * * * * * * Constructors * * * * * * * * * * * * * * //
|
|
|
|
inviscidWallPFvPatchScalarField::inviscidWallPFvPatchScalarField
|
|
(
|
|
const fvPatch& p,
|
|
const DimensionedField<scalar, volMesh>& iF
|
|
)
|
|
:
|
|
fixedGradientFvPatchScalarField(p, iF),
|
|
fluxFraction_(1)
|
|
{}
|
|
|
|
|
|
inviscidWallPFvPatchScalarField::inviscidWallPFvPatchScalarField
|
|
(
|
|
const inviscidWallPFvPatchScalarField& ptf,
|
|
const fvPatch& p,
|
|
const DimensionedField<scalar, volMesh>& iF,
|
|
const fvPatchFieldMapper& mapper
|
|
)
|
|
:
|
|
fixedGradientFvPatchScalarField(ptf, p, iF, mapper),
|
|
fluxFraction_(ptf.fluxFraction_)
|
|
{}
|
|
|
|
|
|
inviscidWallPFvPatchScalarField::inviscidWallPFvPatchScalarField
|
|
(
|
|
const fvPatch& p,
|
|
const DimensionedField<scalar, volMesh>& iF,
|
|
const dictionary& dict
|
|
)
|
|
:
|
|
fixedGradientFvPatchScalarField(p, iF),
|
|
fluxFraction_(readScalar(dict.lookup("fluxFraction")))
|
|
{
|
|
if (dict.found("gradient"))
|
|
{
|
|
gradient() = scalarField("gradient", dict, p.size());
|
|
fixedGradientFvPatchScalarField::updateCoeffs();
|
|
fixedGradientFvPatchScalarField::evaluate();
|
|
}
|
|
else
|
|
{
|
|
fvPatchField<scalar>::operator=(patchInternalField());
|
|
gradient() = 0.0;
|
|
}
|
|
|
|
if (fluxFraction_<0.0 || fluxFraction_ > 1.0)
|
|
{
|
|
FatalIOErrorIn
|
|
(
|
|
"inviscidWallPFvPatchScalarField::"
|
|
"supersonicFreeStreamFvPatchVectorField"
|
|
"(const fvPatch&, const scalarField&, const dictionary&)",
|
|
dict
|
|
) << " unphysical fluxFraction specified (< 0.0 or > 1.0)"
|
|
<< exit(FatalIOError);
|
|
}
|
|
|
|
}
|
|
|
|
|
|
inviscidWallPFvPatchScalarField::inviscidWallPFvPatchScalarField
|
|
(
|
|
const inviscidWallPFvPatchScalarField& wbppsf
|
|
)
|
|
:
|
|
fixedGradientFvPatchScalarField(wbppsf),
|
|
fluxFraction_(wbppsf.fluxFraction_)
|
|
{}
|
|
|
|
|
|
inviscidWallPFvPatchScalarField::inviscidWallPFvPatchScalarField
|
|
(
|
|
const inviscidWallPFvPatchScalarField& wbppsf,
|
|
const DimensionedField<scalar, volMesh>& iF
|
|
)
|
|
:
|
|
fixedGradientFvPatchScalarField(wbppsf, iF),
|
|
fluxFraction_(wbppsf.fluxFraction_)
|
|
{}
|
|
|
|
|
|
// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
|
|
|
|
void inviscidWallPFvPatchScalarField::updateCoeffs()
|
|
{
|
|
if (updated())
|
|
{
|
|
return;
|
|
}
|
|
|
|
const fvPatchField<vector>& rhoUp =
|
|
lookupPatchField<volVectorField, vector>("rhoU");
|
|
|
|
const fvsPatchField<scalar>& phip =
|
|
lookupPatchField<surfaceScalarField, scalar>("phi");
|
|
|
|
const fvsPatchField<scalar>& rAp =
|
|
lookupPatchField<surfaceScalarField, scalar>("rrhoUAf");
|
|
|
|
gradient() = (fluxFraction_*phip - (patch().Sf() & rhoUp))/
|
|
(rAp*patch().magSf());
|
|
|
|
fixedGradientFvPatchScalarField::updateCoeffs();
|
|
}
|
|
|
|
|
|
void inviscidWallPFvPatchScalarField::write(Ostream& os) const
|
|
{
|
|
fixedGradientFvPatchScalarField::write(os);
|
|
os.writeKeyword("fluxFraction")
|
|
<< fluxFraction_ << token::END_STATEMENT << nl;
|
|
writeEntry("value", os);
|
|
}
|
|
|
|
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
|
|
makePatchTypeField(fvPatchScalarField, inviscidWallPFvPatchScalarField);
|
|
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
|
|
} // End namespace Foam
|
|
|
|
// ************************************************************************* //
|