Paroi_FT_disc.cpp

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#include <Paroi_FT_disc.h>
#include <Motcle.h>
#include <Equation_base.h>
 
// XD paroi_ft_disc condlim_base paroi_ft_disc NO_BRACE Boundary condition for Front-Tracking problem in the
// XD_CONT discontinuous version.
// XD attr type paroi_ft_disc_deriv type REQ Symetrie condition.
Implemente_instanciable(Paroi_FT_disc,"Paroi_FT_disc",Symetrie);
 
Sortie& Paroi_FT_disc::printOn(Sortie& os ) const
{
  return os << que_suis_je() << "\n";
}
 
/*! @brief Lecture de l'angle impose dans le jeu de donnees.
 *
 * Format :
 *    soit   "constant   champ_frontiere_a_une_composante"
 *    soit   "hysteresis champ_frontiere_a_deux_composantes"
 *   Les valeurs du champ sont un angle en degres.
 *   Convention:
 *    L'angle specifie est celui entre l'interface et la paroi
 *    du cote de la phase 0.
 *                /
 *     phase 1   /\        phase 0
 *              /  | theta
 *     ________/___|________
 *
 *
 */
Entree& Paroi_FT_disc::readOn(Entree& is)
{
  Motcle motlu;
  is >> motlu;
  Motcles motcles(3);
  motcles[0] = "constant";
  motcles[1] = "hysteresis";
  motcles[2] = "symetrie";
  int rang = motcles.search(motlu);
 
  switch(rang)
    {
    case 0:
      type_ = CONSTANT;
      break;
    case 1:
      type_ = HYSTERESIS;
      break;
    case 2:
      type_ = SYMETRIE;
      break;
    default :
      Cerr << "Paroi_FT::readOn: expected a contact angle model.\n You say: "
           << motlu << "\n Valid keywords are: " << motcles << finl;
      Process::exit();
    }
 
  if (type_ != SYMETRIE)
    is >> le_champ_front;
  else
    {
      le_champ_front.typer("Champ_Front_Uniforme");
      le_champ_front->fixer_nb_comp(0);
    }
 
  return is;
}
 
Paroi_FT_disc::Type_modele Paroi_FT_disc::get_type_modele() const
{
  return type_;
}
 
/*! @brief Cette condition aux limites ne support que l'equation Transport_Interfaces_FT_disc
 *
 */
int Paroi_FT_disc::compatible_avec_eqn(const Equation_base& eqn) const
{
  if (eqn.que_suis_je() == "Transport_Interfaces_FT_Disc")
    {
      return 1;
    }
  else
    {
      err_pas_compatible(eqn);
      return 0;
    }
}