Pb_Hydraulique.cpp

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#include <Pb_Hydraulique.h>
#include <Fluide_Ostwald.h>
 
Implemente_instanciable(Pb_Hydraulique,"Pb_Hydraulique",Pb_Fluide_base);
// XD pb_hydraulique Pb_base pb_hydraulique INHERITS_BRACE Resolution of the Navier-Stokes equations.
// XD attr fluide_incompressible fluide_incompressible fluide_incompressible REQ The fluid medium associated with the
// XD_CONT problem.
// XD attr correlations bloc_lecture correlations OPT List of correlations used in specific source terms (e.g.
// XD_CONT wall-friction adaptive law).
// XD attr navier_stokes_standard navier_stokes_standard navier_stokes_standard REQ Navier-Stokes equations.
// XD attr Energie_cinetique_turbulente Energie_cinetique_turbulente Energie_cinetique_turbulente OPT Turbulent kinetic
// XD_CONT Energy conservation equation for a turbulent mono-phase problem (available in TrioCFD).
// XD attr Echelle_temporelle_turbulente Echelle_temporelle_turbulente Echelle_temporelle_turbulente OPT Turbulent
// XD_CONT Dissipation time scale equation for a turbulent mono-phase problem (available in TrioCFD).
// XD attr Taux_dissipation_turbulent Taux_dissipation_turbulent Taux_dissipation_turbulent OPT Turbulent Dissipation
// XD_CONT frequency equation for a turbulent mono-phase problem (available in TrioCFD).
 
Sortie& Pb_Hydraulique::printOn(Sortie& os) const { return Pb_Fluide_base::printOn(os); }
Entree& Pb_Hydraulique::readOn(Entree& is) { return Pb_Fluide_base::readOn(is); }
 
/*! @brief Returns the hydraulic equation of type Navier_Stokes_std if i=0, exits otherwise.
 *
 *     (const version)
 *
 * @param i the index of the equation to return
 * @return the hydraulic equation of type Navier_Stokes_std
 */
const Equation_base& Pb_Hydraulique::equation(int i) const
{
  if (i == 0) return eq_hydraulique;
  else if (i < 1 + eq_opt_.size() && i > 0) return eq_opt_[i - 1].valeur();
  else
    {
      Cerr << "Pb_Hydraulique::equation() : Wrong equation number" << i << "!" << finl;
      Process::exit();
    }
  return eq_hydraulique;
}
 
/*! @brief Returns the hydraulic equation of type Navier_Stokes_std if i=0, exits otherwise.
 *
 * @param i the index of the equation to return
 * @return the hydraulic equation of type Navier_Stokes_std
 */
Equation_base& Pb_Hydraulique::equation(int i)
{
  if (i == 0) return eq_hydraulique;
  else if (i < 1 + eq_opt_.size() && i > 0) return eq_opt_[i - 1].valeur();
  else
    {
      Cerr << "Pb_Hydraulique::equation() : Wrong equation number" << i << "!" << finl;
      Process::exit();
    }
  return eq_hydraulique;
}
 
 
 
/*! @brief Associates the medium to the problem.
 *
 * The medium must be of type incompressible fluid.
 *
 * @param mil the physical medium to associate with the problem
 * @throws the medium is not of type Fluide_base
 */
void Pb_Hydraulique::associer_milieu_base(const Milieu_base& mil)
{
  if (sub_type(Fluide_base,mil) && ref_cast(Fluide_base, mil).is_incompressible())
    eq_hydraulique.associer_milieu_base(mil);
  else if (sub_type(Fluide_Ostwald,mil))
    {
      Cerr << "Non-Newtonian fluid detected" << finl;
      eq_hydraulique.associer_milieu_base(mil);
    }
  else
    {
      Cerr << "A medium of type " << mil.que_suis_je() << " cannot be associated with "
           << finl;
      Cerr << "a problem of type Pb_Hydraulique " << finl;
      exit();
    }
}