133 lines
3.5 KiB
C
133 lines
3.5 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 held by original author
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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 the
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Free Software Foundation; either version 2 of the License, or (at your
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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, write to the Free Software Foundation,
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Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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Application
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sonicTurbDyMEngineFoam
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Description
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Solver for compressible cold flow in internal combustion engines
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with mesh motion and topological changes.
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\*---------------------------------------------------------------------------*/
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#include "fvCFD.H"
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#include "engineTime.H"
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#include "dynamicFvMesh.H"
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#include "engineTopoChangerMesh.H"
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#include "basicPsiThermo.H"
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#include "turbulenceModel.H"
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#include "Switch.H"
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#include "OFstream.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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int main(int argc, char *argv[])
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{
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# include "setRootCase.H"
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# include "createEngineTime.H"
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# include "createDynamicFvMesh.H"
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# include "readPISOControls.H"
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# include "createFields.H"
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# include "initContinuityErrs.H"
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# include "readEngineTimeControls.H"
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# include "CourantNo.H"
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# include "setInitialDeltaT.H"
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# include "startSummary.H"
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# include "createEngineOutput.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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thermo.correct();
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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 "readControls.H"
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# include "compressibleCourantNo.H"
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# include "setDeltaT.H"
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runTime++;
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Info<< "Crank angle = " << runTime.theta() << " CA-deg" << endl;
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// make phi relative
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phi += meshFlux;
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bool meshChanged = mesh.update();
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reduce(meshChanged, orOp<bool>());
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if (meshChanged)
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{
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thermo.correct();
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# include "checkTotalVolume.H"
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# include "compressibleCorrectPhi.H"
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# include "CourantNo.H"
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}
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meshFlux = fvc::interpolate(rho)*fvc::meshPhi(rho, U);
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// Make phi absolute
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phi -= meshFlux;
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# include "rhoEqn.H"
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// --- SIMPLE loop
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for (int corr=1; corr<=nCorr; corr++)
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{
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# include "UEqn.H"
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# include "hEqn.H"
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# include "pEqn.H"
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}
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turbulence->correct();
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# include "logSummary.H"
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rho = thermo.rho();
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runTime.write();
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# include "infoDataOutput.H"
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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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