1 /*---------------------------------------------------------------------------*\
3 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
5 \\ / A nd | Copyright (C) 2004-2011 OpenCFD Ltd.
7 -------------------------------------------------------------------------------
9 This file is part of OpenFOAM.
11 OpenFOAM is free software: you can redistribute it and/or modify it
12 under the terms of the GNU General Public License as published by
13 the Free Software Foundation, either version 3 of the License, or
14 (at your option) any later version.
16 OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
17 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
18 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
21 You should have received a copy of the GNU General Public License
22 along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
28 Transient solver for incompressible, flow of Newtonian fluids
29 on a moving mesh using the PIMPLE (merged PISO-SIMPLE) algorithm.
31 Turbulence modelling is generic, i.e. laminar, RAS or LES may be selected.
33 \*---------------------------------------------------------------------------*/
36 #include "singlePhaseTransportModel.H"
37 #include "turbulenceModel.H"
38 #include "dynamicFvMesh.H"
39 #include "pimpleControl.H"
41 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
43 int main(int argc, char *argv[])
45 #include "setRootCase.H"
47 #include "createTime.H"
48 #include "createDynamicFvMesh.H"
49 #include "initContinuityErrs.H"
50 #include "createFields.H"
51 #include "readTimeControls.H"
53 pimpleControl pimple(mesh);
55 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
57 Info<< "\nStarting time loop\n" << endl;
61 #include "readControls.H"
62 #include "CourantNo.H"
64 // Make the fluxes absolute
65 fvc::makeAbsolute(phi, U);
67 #include "setDeltaT.H"
71 Info<< "Time = " << runTime.timeName() << nl << endl;
75 if (mesh.changing() && correctPhi)
77 #include "correctPhi.H"
80 // Make the fluxes relative to the mesh motion
81 fvc::makeRelative(phi, U);
83 if (mesh.changing() && checkMeshCourantNo)
85 #include "meshCourantNo.H"
88 // --- Pressure-velocity PIMPLE corrector loop
89 for (pimple.start(); pimple.loop(); pimple++)
91 if (pimple.nOuterCorr() != 1)
99 for (int corr=0; corr<pimple.nCorr(); corr++)
104 if (pimple.turbCorr())
106 turbulence->correct();
112 Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
113 << " ClockTime = " << runTime.elapsedClockTime() << " s"
117 Info<< "End\n" << endl;
123 // ************************************************************************* //