Interpolation_IBM_thermal_wall_law.cpp

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#include <Interpolation_IBM_thermal_wall_law.h>
 
Implemente_instanciable( Interpolation_IBM_thermal_wall_law, "Interpolation_IBM_thermal_wall_law|IBM_thermal_wall_law", Interpolation_IBM_elem_fluid ) ;
// XD interpolation_ibm_thermal_wall_law interpolation_ibm_elem_fluid ibm_thermal_wall_law BRACE Immersed Boundary
// XD_CONT Method (IBM): Interpolation thermal wall law.
 
Sortie& Interpolation_IBM_thermal_wall_law::printOn( Sortie& os ) const
{
  return Interpolation_IBM_elem_fluid::printOn( os );
}
 
Entree& Interpolation_IBM_thermal_wall_law::readOn( Entree& is )
{
  Param param(que_suis_je());
  set_param(param);
  param.lire_avec_accolades_depuis(is);
  return is;
}
 
void Interpolation_IBM_thermal_wall_law::set_param(Param& param) const
{
  Interpolation_IBM_elem_fluid::set_param( param );
  param.ajouter("formulation_Tplus",&formulation_Tp_,Param::OPTIONAL);  // XD_ADD_P entier
  // XD_CONT Choix formulation calcul T+ (Kader si rien)
  param.ajouter("boundary_type",&boundary_type_,Param::REQUIRED); // XD_ADD_P entier
  // XD_CONT Choix type de cond limite
  param.ajouter("T_inlet",&T_inlet_,Param::REQUIRED); // XD_ADD_P double
  // XD_CONT Demande la température d'écoulement d'entrée moyenne
  param.ajouter("Prandlt_mol",&Prandlt_mol_,Param::REQUIRED); // XD_ADD_P double
  // XD_CONT Demande le Prandlt du fluide
}
 
double Interpolation_IBM_thermal_wall_law::Kader(double yplus, double Prandlt)
{
// Calcul de Beta
  double a = 3.85*pow(Prandlt,1/3) -1.3;
  double b = 2.12 * log(Prandlt);
  double Beta = pow(a,2) + b;
// Calcul de Gamma
  a = 0.01*pow(yplus*Prandlt,4);
  b = 1 + 5*yplus + pow(Prandlt,3);
  double Gamma = a/b;
// Calcul de theta+
  a = yplus * exp(- Gamma) * Prandlt;
  b = 2.12 * log(1 + yplus) + Beta;
  double c = exp (- 1 / Gamma);
  double thetaplus = a + b*c;
 
  return thetaplus;
}