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/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2016 OpenFOAM Foundation
\\/ M anipulation | Copyright (C) 2016-2017 OpenCFD Ltd.
-------------------------------------------------------------------------------
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/>.
Application
pimpleDyMFoam.C
Group
grpIncompressibleSolvers grpMovingMeshSolvers
Description
Transient solver for incompressible, flow of Newtonian fluids
on a moving mesh using the PIMPLE (merged PISO-SIMPLE) algorithm.
Turbulence modelling is generic, i.e. laminar, RAS or LES may be selected.
\*---------------------------------------------------------------------------*/
#include "fvCFD.H"
#include "dynamicFvMesh.H"
#include "singlePhaseTransportModel.H"
#include "turbulentTransportModel.H"
#include "pimpleControl.H"
#include "fvOptions.H"
#include "cellCellStencilObject.H"
#include "zeroGradientFvPatchFields.H"
#include "localMin.H"
#include "interpolationCellPoint.H"
#include "transform.H"
#include "fvMeshSubset.H"
#include "oversetAdjustPhi.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
int main(int argc, char *argv[])
{
argList::addNote
(
"Experimental version of pimpleDyMFoam with support for overset meshes"
);
#include "setRootCase.H"
#include "createTime.H"
#include "createDynamicFvMesh.H"
#include "initContinuityErrs.H"
pimpleControl pimple(mesh);
#include "createFields.H"
#include "createUf.H"
#include "createMRF.H"
#include "createFvOptions.H"
#include "createControls.H"
#include "CourantNo.H"
#include "setInitialDeltaT.H"
turbulence->validate();
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
Info<< "\nStarting time loop\n" << endl;
while (runTime.run())
{
#include "readControls.H"
#include "CourantNo.H"
#include "setDeltaT.H"
runTime++;
Info<< "Time = " << runTime.timeName() << nl << endl;
bool changed = mesh.update();
if (changed)
{
#include "setCellMask.H"
#include "setInterpolatedCells.H"
}
// Calculate absolute flux from the mapped surface velocity
phi = mesh.Sf() & Uf;
if (mesh.changing() && correctPhi)
{
#include "correctPhi.H"
}
// Make the flux relative to the mesh motion
fvc::makeRelative(phi, U);
if (mesh.changing() && checkMeshCourantNo)
{
#include "meshCourantNo.H"
}
// --- Pressure-velocity PIMPLE corrector loop
while (pimple.loop())
{
#include "UEqn.H"
// --- Pressure corrector loop
while (pimple.correct())
{
#include "pEqn.H"
}
if (pimple.turbCorr())
{
laminarTransport.correct();
turbulence->correct();
}
}
runTime.write();
Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
<< " ClockTime = " << runTime.elapsedClockTime() << " s"
<< nl << endl;
}
Info<< "End\n" << endl;
return 0;
}
// ************************************************************************* //