mirror of
https://github.com/OpenFOAM/OpenFOAM-6.git
synced 2025-12-08 06:57:46 +00:00
4cfb2edef1
and replaced multiphaseInterDyMFoam with a script which reports this change. The multiphaseInterDyMFoam tutorials have been moved into the multiphaseInterFoam directory. This change is one of a set of developments to merge dynamic mesh functionality into the standard solvers to improve consistency, usability, flexibility and maintainability of these solvers. Henry G. Weller CFD Direct Ltd.
153 lines
4.5 KiB
C
153 lines
4.5 KiB
C
/*---------------------------------------------------------------------------*\
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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) 2011-2017 OpenFOAM Foundation
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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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Application
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multiphaseInterFoam
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Description
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Solver for n incompressible fluids which captures the interfaces and
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includes surface-tension and contact-angle effects for each phase, with
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optional mesh motion and mesh topology changes.
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Turbulence modelling is generic, i.e. laminar, RAS or LES may be selected.
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\*---------------------------------------------------------------------------*/
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#include "fvCFD.H"
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#include "dynamicFvMesh.H"
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#include "multiphaseMixture.H"
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#include "turbulentTransportModel.H"
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#include "pimpleControl.H"
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#include "fvOptions.H"
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#include "CorrectPhi.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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int main(int argc, char *argv[])
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{
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#include "postProcess.H"
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#include "setRootCase.H"
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#include "createTime.H"
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#include "createDynamicFvMesh.H"
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#include "initContinuityErrs.H"
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#include "createDyMControls.H"
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#include "createFields.H"
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#include "initCorrectPhi.H"
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#include "createUfIfPresent.H"
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turbulence->validate();
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#include "CourantNo.H"
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#include "setInitialDeltaT.H"
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const surfaceScalarField& rhoPhi(mixture.rhoPhi());
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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Info<< "\nStarting time loop\n" << endl;
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while (runTime.run())
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{
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#include "readDyMControls.H"
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#include "CourantNo.H"
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#include "alphaCourantNo.H"
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#include "setDeltaT.H"
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runTime++;
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Info<< "Time = " << runTime.timeName() << nl << endl;
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// --- Pressure-velocity PIMPLE corrector loop
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while (pimple.loop())
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{
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if (pimple.firstIter() || moveMeshOuterCorrectors)
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{
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scalar timeBeforeMeshUpdate = runTime.elapsedCpuTime();
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mesh.update();
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if (mesh.changing())
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{
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Info<< "Execution time for mesh.update() = "
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<< runTime.elapsedCpuTime() - timeBeforeMeshUpdate
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<< " s" << endl;
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gh = (g & mesh.C()) - ghRef;
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ghf = (g & mesh.Cf()) - ghRef;
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MRF.update();
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if (correctPhi)
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{
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// Calculate absolute flux
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// from the mapped surface velocity
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phi = mesh.Sf() & Uf();
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#include "correctPhi.H"
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// Make the flux relative to the mesh motion
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fvc::makeRelative(phi, U);
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mixture.correct();
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}
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if (checkMeshCourantNo)
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{
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#include "meshCourantNo.H"
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}
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}
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}
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mixture.solve();
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rho = mixture.rho();
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#include "UEqn.H"
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// --- Pressure corrector loop
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while (pimple.correct())
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{
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#include "pEqn.H"
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}
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if (pimple.turbCorr())
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{
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turbulence->correct();
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}
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}
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runTime.write();
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Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
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<< " ClockTime = " << runTime.elapsedClockTime() << " s"
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<< nl << endl;
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}
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Info<< "End\n" << endl;
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return 0;
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}
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// ************************************************************************* //
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