Paroi_frottante_simple.h

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#ifndef Paroi_frottante_simple_included
#define Paroi_frottante_simple_included
 
#include <TRUSTTab.h>
#include <Frottement_global_impose.h>
#include <Cond_lim_base.h>
#include <Correlation_base.h>
#include <TRUST_Ref.h>
 
 
/*! @brief Classe Paroi_frottante_simple Cette condition limite correspond a un flux impose pour une condition aux limites adaptative faible de l'equation de
 *
 *     transport de QDM.
 *     Le coefficient de frottement est calcule a partir de la correlation de loi de paroi adaptative.
 *
 * @sa Neumann
 */
class Paroi_frottante_simple : public Frottement_global_impose
{
 
  Declare_instanciable(Paroi_frottante_simple);
 
public :
  void completer() override ;
  virtual int initialiser(double temps) override;
  virtual int avancer(double temps) override {return 1;}; // Avancer ne fait rien car le champ est modifie dans mettre_a_jour
  void mettre_a_jour(double tps) override;
  void me_calculer();
  virtual double coefficient_frottement(int i) const override {return valeurs_coeff_(i,0);};
  virtual double coefficient_frottement(int i,int j) const override {return valeurs_coeff_(i,j);};
  virtual double coefficient_frottement_grad(int i) const override {return valeurs_coeff_grad_(i,0);};
  virtual double coefficient_frottement_grad(int i,int j) const override {return valeurs_coeff_grad_(i,j);};
  virtual void liste_faces_loi_paroi(IntTab&) override;
 
protected :
  virtual double fac_coeff_grad(double y_p) const { return 1.;};
  OBS_PTR(Correlation_base) correlation_loi_paroi_;
 
  DoubleTab valeurs_coeff_;
  DoubleTab valeurs_coeff_grad_;
};
 
#endif