Energie_Multiphase_Enthalpie.cpp

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#include <Energie_Multiphase_Enthalpie.h>
#include <Pb_Multiphase_Enthalpie.h>
#include <Discret_Thyd.h>
 
Implemente_instanciable(Energie_Multiphase_Enthalpie, "Energie_Multiphase_Enthalpie|Energie_Multiphase_h", Energie_Multiphase);
// XD Energie_Multiphase_Enthalpie eqn_base Energie_Multiphase_h INHERITS_BRACE Internal energy conservation equation
// XD_CONT for a multi-phase problem where the unknown is the enthalpy
 
Sortie& Energie_Multiphase_Enthalpie::printOn(Sortie& is) const { return Energie_Multiphase::printOn(is); }
 
Entree& Energie_Multiphase_Enthalpie::readOn(Entree& is)
{
  Energie_Multiphase::readOn(is);
  l_inco_ch_->nommer("enthalpie");
  return is;
}
 
void Energie_Multiphase_Enthalpie::discretiser()
{
  const Discret_Thyd& dis=ref_cast(Discret_Thyd, discretisation());
  Cerr << "Energy-enthalpy equation discretization " << finl;
  const Pb_Multiphase_Enthalpie& pb = ref_cast(Pb_Multiphase_Enthalpie, probleme());
  dis.enthalpie(schema_temps(), domaine_dis(), l_inco_ch_, pb.nb_phases());
  l_inco_ch_->fixer_nature_du_champ(pb.nb_phases() == 1 ? scalaire : pb.nb_phases() == dimension ? vectoriel : multi_scalaire); //pfft
  for (int i = 0; i < pb.nb_phases(); i++)
    l_inco_ch_->fixer_nom_compo(i, Nom("enthalpie_") + pb.nom_phase(i));
  champs_compris_.ajoute_champ(l_inco_ch_);
  Equation_base::discretiser();
  Cerr << "Energie_Multiphase_Enthalpie::discretiser() ok" << finl;
}
 
const Champ_Don_base& Energie_Multiphase_Enthalpie::diffusivite_pour_transport() const
{
  return milieu().diffusivite_fois_rho();
}
 
const Champ_base& Energie_Multiphase_Enthalpie::diffusivite_pour_pas_de_temps() const
{
  return milieu().diffusivite();
}