solveFluid.H

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if (finalIter)
{
    mesh.data::add("finalIteration", true);
}
 
if (frozenFlow)
{
    #include "EEqn.H"
}
else
{
    if (oCorr == 0)
    {
        #include "rhoEqn.H"
    }
 
    #include "UEqn.H"
    //#include "EEqn.H"
 
    volScalarField& he = thermo.he();
 
    fvScalarMatrix EEqn
    (
        fvm::ddt(rho, he) + fvm::div(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(turb.alphaEff(), he)
     ==
        rho*(U&g)
      + rad.Sh(thermo)
      + fvOptions(rho, he)
    );
 
    EEqn.relax();
 
    fvOptions.constrain(EEqn);
 
    EEqn.solve(mesh.solver(he.select(finalIter)));
 
    fvOptions.correct(he);
 
    thermo.correct();
    rad.correct();
 
    Info << "radiation model is " <<endl;
 
    Info << rad <<endl;
 
    Info<< "Min/max T:" << min(thermo.T()).value() << ' '
        << max(thermo.T()).value() << endl;
 
    // --- PISO loop
    for (int corr=0; corr<nCorr; corr++)
    {
        #include "pEqn.H"
    }
 
    turb.correct();
 
    rho = thermo.rho();
}
 
if (finalIter)
{
    mesh.data::remove("finalIteration");
}