correctDensity.C

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#include "isothermalFluid.H"
#include "fvcDiv.H"
 
// * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * * //
 
void Foam::solvers::isothermalFluid::correctDensity()
{
    volScalarField& rho(rho_);
 
    fvScalarMatrix rhoEqn
    (
        fvm::ddt(rho) + fvc::div(phi)
      ==
        fvModels().source(rho)
    );
 
    fvConstraints().constrain(rhoEqn);
 
    rhoEqn.solve();
 
    fvConstraints().constrain(rho);
}
 
 
// ************************************************************************* //