Terme_Source_Force_Capillaire_VDF_Face.cpp

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#include <Terme_Source_Force_Capillaire_VDF_Face.h>
#include <Probleme_base.h>
#include <Domaine_Cl_VDF.h>
#include <Domaine_VDF.h>
#include <Cahn_Hilliard_Convection.h>
#include <Navier_Stokes_std.h>
#include <Milieu_Incompressible_Phase_Field.h>
 
Implemente_instanciable_sans_constructeur( Terme_Source_Force_Capillaire_VDF_Face, "Source_Force_Capillaire_VDF_Face", Terme_Source_VDF_base ) ;
 
Sortie& Terme_Source_Force_Capillaire_VDF_Face::printOn( Sortie& os ) const
{
  Terme_Source_VDF_base::printOn( os );
  return os;
}
 
Entree& Terme_Source_Force_Capillaire_VDF_Face::readOn( Entree& is )
{
  Terme_Source_VDF_base::readOn( is );
  return is;
}
 
void Terme_Source_Force_Capillaire_VDF_Face::associer_domaines(const Domaine_dis_base& domaine_dis, const Domaine_Cl_dis_base& domaine_cl_dis)
{
  const Domaine_VDF& zvdf = ref_cast(Domaine_VDF,domaine_dis);
  const Domaine_Cl_VDF& zclvdf = ref_cast(Domaine_Cl_VDF,domaine_cl_dis);
  iter_->associer_domaines(zvdf, zclvdf);
  eval().associer_domaines(zvdf,zclvdf);
}
 
void Terme_Source_Force_Capillaire_VDF_Face::associer_pb(const Probleme_base& pb)
{
  const Cahn_Hilliard_Convection& eqCH = ref_cast(Cahn_Hilliard_Convection, pb.equation("Cahn_Hilliard_Convection"));
  const Champ_Inc_base& c = eqCH.inconnue();
  const Champ_Inc_base& mutilde = eqCH.mutilde();
  const Milieu_Incompressible_Phase_Field& le_milieu = ref_cast(Milieu_Incompressible_Phase_Field, pb.milieu());
  const bool isBeta = !sub_type(Navier_Stokes_Variable_Density, pb.equation(0));
 
  const Champ_base& rho0 = le_milieu.masse_volumique();
  if (!sub_type(Champ_Uniforme, rho0))
    {
      Cerr << "[Terme_Source_Force_Capillaire_VDF_Face] the density defined in the 'Milieu' should be uniform as it is the reference density for the Boussinesq approximation."<< finl;
      exit();
    }
 
  const Champ_Don_base& rho = (isBeta) ? ref_cast(Champ_Don_base, rho0) : le_milieu.masse_volumique_variable();
  Navier_Stokes_std& eqNS = ref_cast_non_const(Navier_Stokes_std, pb.equation(0));
  Operateur_Grad& opgrad = eqNS.operateur_gradient();
  opgrad.completer(); // needs to be called explicitly here because in Navier_Stokes_std::completer(), gradient.completer() is called after les_sources.completer()
  eval().associer(c, mutilde, rho, const_cast<const Operateur_Grad&>(opgrad));
}
 
void Terme_Source_Force_Capillaire_VDF_Face::mettre_a_jour(double temps)
{
  eval().mettre_a_jour();
}