Files
OpenFOAM-12/applications/solvers/modules/compressibleVoF/moveMesh.C
Henry Weller 29b82422d7 applications/solvers/modules: Reorganised to match the structure of tutorials/modules
Given that the number of solid solver modules is currently 1 and unlikely to
exceed 3 it is not very useful to maintain solid and fluid sub-directories and
easier to see the correspondence between the solver modules and tutorial cases
without.
2022-11-16 23:28:59 +00:00

94 lines
2.7 KiB
C++

/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Copyright (C) 2022 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 "compressibleVoF.H"
#include "CorrectPhi.H"
// * * * * * * * * * * * * * * Member Functions * * * * * * * * * * * * * * //
bool Foam::solvers::compressibleVoF::moveMesh()
{
if (pimple.firstIter() || pimple.moveMeshOuterCorrectors())
{
if (correctPhi && !divU.valid())
{
// Construct and register divU for correctPhi
divU = new volScalarField
(
"divU0",
fvc::div(fvc::absolute(phi, U))
);
}
// Move the mesh
mesh.move();
if (mesh.changing())
{
buoyancy.moveMesh();
MRF.update();
if (correctPhi)
{
// Calculate absolute flux
// from the mapped surface velocity
phi = mesh.Sf() & Uf();
correctUphiBCs(U, phi, true);
CorrectPhi
(
phi,
U,
p_rgh,
surfaceScalarField("rAUf", fvc::interpolate(rAU())),
divU(),
pressureReference,
pimple
);
// Make the fluxes relative to the mesh motion
fvc::makeRelative(phi, U);
}
mixture.correct();
meshCourantNo();
divU.clear();
return true;
}
divU.clear();
}
return false;
}
// ************************************************************************* //