Pb_Hydraulique_Concentration.h

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#ifndef Pb_Hydraulique_Concentration_included
#define Pb_Hydraulique_Concentration_included
 
#include <Pb_Fluide_base.h>
#include <Navier_Stokes_std.h>
#include <Convection_Diffusion_Concentration.h>
 
 
 
/*! @brief Classe Pb_Hydraulique_Concentration This class represents a hydraulic problem with transport
 *
 *     of one or more constituents:
 *        - Navier-Stokes equations in laminar regime
 *          for an incompressible fluid
 *        - Convection-diffusion equations in laminar regime
 *          In practice, if several constituents are transported, a single
 *          convection-diffusion equation with a vector unknown will be used.
 *          In general, the two equations are coupled through the body force
 *          source term of Navier-Stokes in which small variations of density
 *          as a function of the constituent(s) are taken into account.
 *
 * @sa Pb_Fluide_base
 */
class Pb_Hydraulique_Concentration : public Pb_Fluide_base
{
 
  Declare_instanciable(Pb_Hydraulique_Concentration);
 
public:
 
  int nombre_d_equations() const override;
  const Equation_base& equation(int) const override ;
  Equation_base& equation(int) override;
  void associer_milieu_base(const Milieu_base& ) override;
  int verifier() override;
 
protected:
 
  Navier_Stokes_std eq_hydraulique;
  Convection_Diffusion_Concentration eq_concentration;
 
};
 
 
 
#endif