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foam-extend4.1-coherent-io/applications/solvers/combustion/fireFoam/fuhsEqn.H

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2010-08-26 14:22:03 +00:00
{
// Solve fuel equation
// ~~~~~~~~~~~~~~~~~~~
fvScalarMatrix R = combustion->R(fu);
{
fvScalarMatrix fuEqn
(
fvm::ddt(rho, fu)
+ mvConvection->fvmDiv(phi, fu)
- fvm::laplacian(turbulence->alphaEff(), fu)
==
R
);
fuEqn.relax();
fuEqn.solve();
}
Info<< "max(fu) = " << max(fu).value() << endl;
Info<< "min(fu) = " << min(fu).value() << endl;
// Solve sensible enthalpy equation
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
radiation->correct();
dQ = combustion->dQ(R);
{
fvScalarMatrix hsEqn
(
fvm::ddt(rho, hs)
+ mvConvection->fvmDiv(phi,hs)
- fvm::laplacian(turbulence->alphaEff(), hs)
==
DpDt
+ dQ
+ radiation->Shs(thermo)
);
hsEqn.relax();
hsEqn.solve();
}
thermo.correct();
combustion->correct();
}