1 /*---------------------------------------------------------------------------*\
3 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
5 \\ / A nd | Copyright (C) 2011 OpenFOAM Foundation
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 Solver for electrostatics.
30 \*---------------------------------------------------------------------------*/
34 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
36 int main(int argc, char *argv[])
38 #include "setRootCase.H"
40 #include "createTime.H"
41 #include "createMesh.H"
42 #include "createFields.H"
44 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
46 Info<< "\nStarting iteration loop\n" << endl;
48 while (runTime.loop())
50 Info<< "Iteration = " << runTime.timeName() << nl << endl;
54 fvm::laplacian(phi) + rho/epsilon0
57 rhoFlux = -k*mesh.magSf()*fvc::snGrad(phi);
61 fvm::ddt(rho) + fvm::div(rhoFlux, rho)
66 Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
67 << " ClockTime = " << runTime.elapsedClockTime() << " s"
71 Info<< "End\n" << endl;
77 // ************************************************************************* //