scalarTransportFoam.C
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23 
24 Application
25  scalarTransportFoam
26 
27 Description
28  Solves a transport equation for a passive scalar
29 
30 \*---------------------------------------------------------------------------*/
31 
32 #include "fvCFD.H"
33 #include "fvIOoptionList.H"
34 #include "simpleControl.H"
35 
36 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
37 
38 int main(int argc, char *argv[])
39 {
40  #include "setRootCase.H"
41  #include "createTime.H"
42  #include "createMesh.H"
43 
44  simpleControl simple(mesh);
45 
46  #include "createFields.H"
47  #include "createFvOptions.H"
48 
49  // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
50 
51  Info<< "\nCalculating scalar transport\n" << endl;
52 
53  #include "CourantNo.H"
54 
55  while (simple.loop())
56  {
57  Info<< "Time = " << runTime.timeName() << nl << endl;
58 
59  while (simple.correctNonOrthogonal())
60  {
61  solve
62  (
63  fvm::ddt(T)
64  + fvm::div(phi, T)
65  - fvm::laplacian(DT, T)
66  ==
67  fvOptions(T)
68  );
69  }
70 
71  runTime.write();
72  }
73 
74  Info<< "End\n" << endl;
75 
76  return 0;
77 }
78 
79 
80 // ************************************************************************* //
rhoEqn solve()
tmp< GeometricField< Type, fvPatchField, volMesh > > laplacian(const GeometricField< Type, fvPatchField, volMesh > &vf, const word &name)
Definition: fvcLaplacian.C:45
messageStream Info
tmp< GeometricField< Type, fvPatchField, volMesh > > ddt(const dimensioned< Type > dt, const fvMesh &mesh)
Definition: fvcDdt.C:45
dynamicFvMesh & mesh
const volScalarField & T
Definition: createFields.H:25
fv::IOoptionList & fvOptions
static const char nl
Definition: Ostream.H:260
Ostream & endl(Ostream &os)
Add newline and flush stream.
Definition: Ostream.H:251
surfaceScalarField & phi
const dictionary & simple
tmp< GeometricField< Type, fvPatchField, volMesh > > div(const GeometricField< Type, fvsPatchField, surfaceMesh > &ssf)
Definition: fvcDiv.C:47
int main(int argc, char *argv[])
Definition: postCalc.C:54