152 lines
3.9 KiB
C
152 lines
3.9 KiB
C
/*---------------------------------------------------------------------------*\
|
|
========= |
|
|
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
|
|
\\ / O peration |
|
|
\\ / A nd | Copyright (C) 2011-2014 OpenFOAM Foundation
|
|
\\/ 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 3 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, see <http://www.gnu.org/licenses/>.
|
|
|
|
\*---------------------------------------------------------------------------*/
|
|
|
|
#include "cyclicAMIFvPatch.H"
|
|
#include "addToRunTimeSelectionTable.H"
|
|
#include "fvMesh.H"
|
|
#include "transform.H"
|
|
|
|
// * * * * * * * * * * * * * * Static Data Members * * * * * * * * * * * * * //
|
|
|
|
namespace Foam
|
|
{
|
|
defineTypeNameAndDebug(cyclicAMIFvPatch, 0);
|
|
addToRunTimeSelectionTable(fvPatch, cyclicAMIFvPatch, polyPatch);
|
|
}
|
|
|
|
|
|
// * * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * //
|
|
|
|
bool Foam::cyclicAMIFvPatch::coupled() const
|
|
{
|
|
return Pstream::parRun() || (this->size() && neighbFvPatch().size());
|
|
}
|
|
|
|
|
|
void Foam::cyclicAMIFvPatch::makeWeights(scalarField& w) const
|
|
{
|
|
if (coupled())
|
|
{
|
|
const cyclicAMIFvPatch& nbrPatch = neighbFvPatch();
|
|
|
|
const scalarField deltas(nf() & fvPatch::delta());
|
|
|
|
const scalarField nbrDeltas
|
|
(
|
|
interpolate
|
|
(
|
|
nbrPatch.nf() & nbrPatch.fvPatch::delta(),
|
|
scalarField(this->size(), 1.0)
|
|
)
|
|
);
|
|
|
|
forAll(deltas, faceI)
|
|
{
|
|
scalar di = deltas[faceI];
|
|
scalar dni = nbrDeltas[faceI];
|
|
|
|
w[faceI] = dni/(di + dni);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Behave as uncoupled patch
|
|
fvPatch::makeWeights(w);
|
|
}
|
|
}
|
|
|
|
|
|
Foam::tmp<Foam::vectorField> Foam::cyclicAMIFvPatch::delta() const
|
|
{
|
|
const cyclicAMIFvPatch& nbrPatch = neighbFvPatch();
|
|
|
|
if (coupled())
|
|
{
|
|
const vectorField patchD(fvPatch::delta());
|
|
|
|
const vectorField nbrPatchD
|
|
(
|
|
interpolate
|
|
(
|
|
nbrPatch.fvPatch::delta(),
|
|
vectorField(this->size(), vector::zero)
|
|
)
|
|
);
|
|
|
|
tmp<vectorField> tpdv(new vectorField(patchD.size()));
|
|
vectorField& pdv = tpdv();
|
|
|
|
// do the transformation if necessary
|
|
if (parallel())
|
|
{
|
|
forAll(patchD, faceI)
|
|
{
|
|
const vector& ddi = patchD[faceI];
|
|
const vector& dni = nbrPatchD[faceI];
|
|
|
|
pdv[faceI] = ddi - dni;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
forAll(patchD, faceI)
|
|
{
|
|
const vector& ddi = patchD[faceI];
|
|
const vector& dni = nbrPatchD[faceI];
|
|
|
|
pdv[faceI] = ddi - transform(forwardT()[0], dni);
|
|
}
|
|
}
|
|
|
|
return tpdv;
|
|
}
|
|
else
|
|
{
|
|
return fvPatch::delta();
|
|
}
|
|
}
|
|
|
|
|
|
Foam::tmp<Foam::labelField> Foam::cyclicAMIFvPatch::interfaceInternalField
|
|
(
|
|
const labelUList& internalData
|
|
) const
|
|
{
|
|
return patchInternalField(internalData);
|
|
}
|
|
|
|
|
|
Foam::tmp<Foam::labelField> Foam::cyclicAMIFvPatch::internalFieldTransfer
|
|
(
|
|
const Pstream::commsTypes commsType,
|
|
const labelUList& iF
|
|
) const
|
|
{
|
|
return neighbFvPatch().patchInternalField(iF);
|
|
}
|
|
|
|
|
|
// ************************************************************************* //
|