Source_Portance_interfaciale_base.cpp

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#include <Source_Portance_interfaciale_base.h>
#include <Portance_interfaciale_base.h>
#include <Pb_Multiphase.h>
#include <Discret_Thyd.h>
 
Implemente_base(Source_Portance_interfaciale_base, "Source_Portance_interfaciale_base", Sources_Multiphase_base);
// XD Portance_interfaciale source_base Portance_interfaciale BRACE Base class for source term of lift force in momentum
// XD_CONT equation.
// XD attr beta floattant beta OPT Multiplying factor for the bubble lift force source term.
 
Sortie& Source_Portance_interfaciale_base::printOn(Sortie& os) const { return os; }
 
Entree& Source_Portance_interfaciale_base::readOn(Entree& is)
{
  Param param(que_suis_je());
  param.ajouter("beta", &beta_);
  param.ajouter("g", &g_);
  param.lire_avec_accolades_depuis(is);
 
  Pb_Multiphase *pbm = sub_type(Pb_Multiphase, equation().probleme()) ? &ref_cast(Pb_Multiphase, equation().probleme()) : nullptr;
 
  if (!pbm || pbm->nb_phases() == 1) Process::exit(que_suis_je() + " : not needed for single-phase flow!");
 
  const bool res_en_T = pbm ? pbm->resolution_en_T() : true;
  if (!res_en_T) Process::exit("Source_Portance_interfaciale_base::readOn NOT YET PORTED TO ENTHALPY EQUATION ! TODO FIXME !!");
 
  for (int n = 0; n < pbm->nb_phases(); n++) //recherche de n_l, n_g : phase {liquide,gaz}_continu en priorite
    if (pbm->nom_phase(n).debute_par("liquide") && (n_l < 0 || pbm->nom_phase(n).finit_par("continu")))  n_l = n;
 
  if (n_l < 0) Process::exit(que_suis_je() + " : liquid phase not found!");
 
  if (pbm->has_correlation("Portance_interfaciale")) correlation_ = pbm->get_correlation("Portance_interfaciale"); //correlation fournie par le bloc correlation
  else Correlation_base::typer_lire_correlation(correlation_, (*pbm), "Portance_interfaciale", is); //sinon -> on la lit
 
  pbm->creer_champ("vorticite"); // Besoin de vorticite
 
  return is;
}
 
void Source_Portance_interfaciale_base::creer_champ(const Motcle& motlu)
{
  if (motlu == "wobble")
    if (!wobble)
      {
        Pb_Multiphase& pb = ref_cast(Pb_Multiphase, equation().probleme());
        int N = pb.nb_phases();
        const Discret_Thyd& dis=ref_cast(Discret_Thyd,pb.discretisation());
        Noms noms(N), unites(N);
        noms[0] = "wobble";
        unites[0] = "none";
        Motcle typeChamp = "champ_elem" ;
        const Domaine_dis_base& z = pb.domaine_dis();
        dis.discretiser_champ(typeChamp, z, scalaire, noms , unites, N, 0, wobble);
        champs_compris_.ajoute_champ(wobble);
      }
  if (motlu == "C_lift")
    if (!C_lift)
      {
        Pb_Multiphase& pb = ref_cast(Pb_Multiphase, equation().probleme());
        int N = pb.nb_phases();
        const Discret_Thyd& dis=ref_cast(Discret_Thyd,pb.discretisation());
        Noms noms(N), unites(N);
        noms[0] = "C_lift";
        unites[0] = "none";
        Motcle typeChamp = "champ_elem" ;
        const Domaine_dis_base& z = pb.domaine_dis();
        dis.discretiser_champ(typeChamp, z, scalaire, noms , unites, N, 0, C_lift);
        champs_compris_.ajoute_champ(C_lift);
      }
}
 
void Source_Portance_interfaciale_base::completer()
{
  if (wobble && !equation().probleme().has_champ("diametre_bulles")) Process::exit(que_suis_je() + " : there must be a bubble diameter field for there to be a wobble number !!") ;
  if (wobble && !equation().probleme().has_champ("k")) Process::exit(que_suis_je() + " : there must be a turbulent kinetic energy field for there to be a wobble number !!") ;
}