Source_Fluide_Dilatable_VDF_Proto.cpp

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#include <Source_Fluide_Dilatable_VDF_Proto.h>
#include <Dirichlet_homogene.h>
#include <Equation_base.h>
#include <Milieu_base.h>
#include <Domaine_Cl_VDF.h>
 
#include <Dirichlet.h>
#include <TRUSTTab.h>
#include <Domaine_VDF.h>
 
void Source_Fluide_Dilatable_VDF_Proto::associer_domaines_impl(const Domaine_dis_base& dds,const Domaine_Cl_dis_base& domaine_cl)
{
  le_dom = ref_cast(Domaine_VDF,dds);
  le_dom_Cl = ref_cast(Domaine_Cl_VDF,domaine_cl);
}
 
void Source_Fluide_Dilatable_VDF_Proto::associer_volume_porosite_impl(const Domaine_dis_base& dds, DoubleVect& volumes, DoubleVect& porosites)
{
  volumes.ref(ref_cast(Domaine_VF,dds).volumes());
  porosites.ref(le_dom_Cl->equation().milieu().porosite_elem());
}
 
void Source_Fluide_Dilatable_VDF_Proto::ajouter_impl(const DoubleVect& g,const double rho_m,
                                                     const DoubleTab& tab_rho, DoubleTab& resu) const
{
 
  const int nb_faces = le_dom->nb_faces(), premiere_face_interne = le_dom->premiere_face_int();
  const IntVect& orientation = le_dom->orientation();
  const DoubleVect& volumes_entrelaces = le_dom->volumes_entrelaces(), porosite_surf=le_dom_Cl->equation().milieu().porosite_face();
 
  for (int num_cl=0 ; num_cl<le_dom->nb_front_Cl() ; num_cl++)
    {
      const Cond_lim& la_cl = le_dom_Cl->les_conditions_limites(num_cl);
      const Front_VF& le_bord = ref_cast(Front_VF,la_cl->frontiere_dis());
      const int ndeb = le_bord.num_premiere_face(), nfin = ndeb + le_bord.nb_faces();
 
      if (sub_type(Dirichlet,la_cl.valeur()) || sub_type(Dirichlet_homogene,la_cl.valeur())) { /* Do nothing */ }
      else
        {
          for (int face=ndeb ; face<nfin ; face++)
            resu(face) += (tab_rho(face)-rho_m)*g(orientation(face)) * volumes_entrelaces(face)*porosite_surf(face);
        }
    }
 
  for (int face=premiere_face_interne ; face<nb_faces; face++)
    resu(face) += (tab_rho(face)-rho_m)*g(orientation(face)) * volumes_entrelaces(face)*porosite_surf(face);
 
}