Perte_Charge_Isotrope_PolyMAC_CDO_Face.h

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#ifndef Perte_Charge_Isotrope_PolyMAC_CDO_Face_included
#define Perte_Charge_Isotrope_PolyMAC_CDO_Face_included
 
#include <Perte_Charge_PolyMAC_HFV.h>
#include <PDC_PolyMAC_CDO_impl.h>
 
//!  Isotropic pressure drop (proportional to -u)
/**
 du/dt = - lambda(Re,x,y,z,t) * u * ||u|| / 2 Dh
 
 Reading arguments:
 
 Perte_Charge_Isotrope_PolyMAC_CDO_Face diametre_hydraulique {
 lambda expression(Re,x,y,z,t)
 diam_hydr champ_don
 [sous_domaine nom]
 }
 */
 
class Perte_Charge_Isotrope_PolyMAC_CDO_Face: public Perte_Charge_PolyMAC_CDO, public PDC_Isotrope_PolyMAC_CDO
{
  Declare_instanciable(Perte_Charge_Isotrope_PolyMAC_CDO_Face);
public:
  void mettre_a_jour(double temps) override { Perte_Charge_PolyMAC_CDO::mettre_a_jour(temps); diam_hydr->mettre_a_jour(temps); }
 
protected:
  //! Implements the effective computation of the pressure drop for a given location
  void coeffs_perte_charge(const DoubleVect&, const DoubleVect&, double, double, double, double, double, double&, double&, double&, DoubleVect&) const override;
};
 
/////////////////////////////////////////////////
 
class Perte_Charge_Isotrope_PolyMAC_HFV_Face: public Perte_Charge_PolyMAC_HFV, public PDC_Isotrope_PolyMAC_CDO
{
  Declare_instanciable(Perte_Charge_Isotrope_PolyMAC_HFV_Face);
 
public:
  void mettre_a_jour(double temps) override { Perte_Charge_PolyMAC_HFV::mettre_a_jour(temps); diam_hydr->mettre_a_jour(temps); }
 
protected:
  void coeffs_perte_charge(const DoubleVect&, const DoubleVect&, double, double, double, double, double, double&, double&, double&, DoubleVect&) const override;
};
 
#endif /* Perte_Charge_Isotrope_PolyMAC_CDO_Face_included */