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buoyantSimpleFoam.C
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1 /*---------------------------------------------------------------------------*\
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5  \\ / A nd | Copyright (C) 2011-2020 OpenFOAM Foundation
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23 
24 Application
25  buoyantSimpleFoam
26 
27 Description
28  Steady-state solver for buoyant, turbulent flow of compressible fluids,
29  including radiation, for ventilation and heat-transfer.
30 
31 \*---------------------------------------------------------------------------*/
32 
33 #include "fvCFD.H"
34 #include "rhoThermo.H"
37 #include "radiationModel.H"
38 #include "simpleControl.H"
39 #include "pressureControl.H"
40 #include "fvOptions.H"
41 
42 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
43 
44 int main(int argc, char *argv[])
45 {
46  #include "postProcess.H"
47 
48  #include "setRootCaseLists.H"
49  #include "createTime.H"
50  #include "createMesh.H"
51  #include "createControl.H"
52  #include "createFields.H"
53  #include "createFieldRefs.H"
54  #include "initContinuityErrs.H"
55 
56  turbulence->validate();
57 
58  // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
59 
60  Info<< "\nStarting time loop\n" << endl;
61 
62  while (simple.loop(runTime))
63  {
64  Info<< "Time = " << runTime.timeName() << nl << endl;
65 
66  // Pressure-velocity SIMPLE corrector
67  {
68  #include "UEqn.H"
69  #include "EEqn.H"
70  #include "pEqn.H"
71  }
72 
73  turbulence->correct();
74  thermophysicalTransport->correct();
75 
76  runTime.write();
77 
78  Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
79  << " ClockTime = " << runTime.elapsedClockTime() << " s"
80  << nl << endl;
81  }
82 
83  Info<< "End\n" << endl;
84 
85  return 0;
86 }
87 
88 
89 // ************************************************************************* //
engineTime & runTime
Ostream & endl(Ostream &os)
Add newline and flush stream.
Definition: Ostream.H:251
rhoReactionThermophysicalTransportModel & thermophysicalTransport
Info<< "Reading field U\"<< endl;volVectorField U(IOobject("U", runTime.timeName(), mesh, IOobject::MUST_READ, IOobject::AUTO_WRITE), mesh);volScalarField rho(IOobject("rho", runTime.timeName(), mesh, IOobject::NO_READ, IOobject::AUTO_WRITE), thermo.rho());volVectorField rhoU(IOobject("rhoU", runTime.timeName(), mesh, IOobject::NO_READ, IOobject::NO_WRITE), rho *U);volScalarField rhoE(IOobject("rhoE", runTime.timeName(), mesh, IOobject::NO_READ, IOobject::NO_WRITE), rho *(e+0.5 *magSqr(U)));surfaceScalarField pos(IOobject("pos", runTime.timeName(), mesh), mesh, dimensionedScalar(dimless, 1.0));surfaceScalarField neg(IOobject("neg", runTime.timeName(), mesh), mesh, dimensionedScalar(dimless, -1.0));surfaceScalarField phi("phi", fvc::flux(rhoU));Info<< "Creating turbulence model\"<< endl;autoPtr< compressible::momentumTransportModel > turbulence(compressible::momentumTransportModel::New(rho, U, phi, thermo))
Definition: createFields.H:94
static const char nl
Definition: Ostream.H:260
messageStream Info
Execute application functionObjects to post-process existing results.
simpleControl simple(mesh)