EEqn.H
Go to the documentation of this file.
1 {
2  volScalarField& he = thermo.he();
3 
5  (
6  fvm::div(phi, he)
7  + (
8  he.name() == "e"
9  ? fvc::div(phi, volScalarField("Ekp", 0.5*magSqr(U) + p/rho))
10  : fvc::div(phi, volScalarField("K", 0.5*magSqr(U)))
11  )
12  - fvm::laplacian(turbulence->alphaEff(), he)
13  ==
14  fvOptions(rho, he)
15  );
16 
17  EEqn.relax();
18 
19  fvOptions.constrain(EEqn);
20 
21  EEqn.solve();
22 
23  fvOptions.correct(he);
24 
25  thermo.correct();
26 }
fvMatrix< scalar > fvScalarMatrix
Definition: fvMatricesFwd.H:42
fv::options & fvOptions
surfaceScalarField & phi
tmp< GeometricField< Type, fvPatchField, volMesh > > div(const GeometricField< Type, fvsPatchField, surfaceMesh > &ssf)
Definition: fvcDiv.C:47
rhoReactionThermo & thermo
Definition: createFields.H:28
tmp< GeometricField< Type, fvPatchField, volMesh > > laplacian(const GeometricField< Type, fvPatchField, volMesh > &vf, const word &name)
Definition: fvcLaplacian.C:45
GeometricField< scalar, fvPatchField, volMesh > volScalarField
Definition: volFieldsFwd.H:52
fvScalarMatrix EEqn(fvm::ddt(rho, he)+mvConvection->fvmDiv(phi, he)+fvc::ddt(rho, K)+fvc::div(phi, K)+(he.name()=="e" ? fvc::div(fvc::absolute(phi/fvc::interpolate(rho), U), p, "div(phiv,p)") :-dpdt) - fvm::laplacian(turbulence->alphaEff(), he)==Qdot+fvOptions(rho, he))
dimensioned< scalar > magSqr(const dimensioned< Type > &)
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("pos", dimless, 1.0));surfaceScalarField neg(IOobject("neg", runTime.timeName(), mesh), mesh, dimensionedScalar("neg", dimless, -1.0));surfaceScalarField phi("phi", fvc::flux(rhoU));Info<< "Creating turbulence model\"<< endl;autoPtr< compressible::turbulenceModel > turbulence(compressible::turbulenceModel::New(rho, U, phi, thermo))
Definition: createFields.H:94
U
Definition: pEqn.H:72
volScalarField alphaEff("alphaEff", turbulence->nu()/Pr+alphat)
volScalarField & p