Sortie_libre_Pression_imposee_Orlansky.h

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#ifndef Sortie_libre_Pression_imposee_Orlansky_included
#define Sortie_libre_Pression_imposee_Orlansky_included
 
#include <Neumann_sortie_libre.h>
#include <TRUST_Ref.h>
 
class Champ_Face_VDF;
class Champ_P0_VDF;
class Domaine_VDF;
 
/*! @brief Sortie_libre_Pression_imposee_Orlansky
 *
 *  Cette classe derive de la classe Neumann_sortie_libre
 *
 *     Elle represente une frontiere ouverte avec condition de gradient de pression impose.
 *     L'objet de type OWN_PTR(Champ_front_base) le_champ_front contient le gradient impose. La fonction flux_impose() renvoie une valeur de pression
 *     a l'exterieur calculee a partir du gradient de pression impose et de la pression a l'interieur du domaine.
 *
 */
class Sortie_libre_Pression_imposee_Orlansky: public Neumann_sortie_libre
{
  Declare_instanciable(Sortie_libre_Pression_imposee_Orlansky);
public:
  void completer() override;
  void mettre_a_jour(double) override;
  double flux_impose(int) const override;
  double flux_impose(int, int) const override;
 
protected:
  OBS_PTR(Domaine_VDF) le_dom_VDF;
  OBS_PTR(Champ_P0_VDF) pression_interne;
  OBS_PTR(Champ_Face_VDF) vitesse_interne;
 
  DoubleVect pression_temps_moins_un, pression_temps_moins_deux;
  DoubleVect pression_moins_un_temps_moins_un, pression_moins_un_temps_moins_deux;
  DoubleVect pression_moins_deux_temps_moins_un, pression_moins_un, pression_moins_deux, VPhiP;
 
  DoubleTab vitesse_temps_moins_un, vitesse_temps_moins_deux;
  DoubleTab vitesse_moins_un_temps_moins_un, vitesse_moins_un_temps_moins_deux;
  DoubleTab vitesse_moins_deux_temps_moins_un, vitesse_moins_un, vitesse_moins_deux, VPhiV;
};
 
#endif