Perte_Charge_Isotrope_VDF_Face.cpp

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#include <Perte_Charge_Isotrope_VDF_Face.h>
 
Implemente_instanciable(Perte_Charge_Isotrope_VDF_Face, "Perte_Charge_Isotrope_VDF_Face", Perte_Charge_VDF_base);
 
Sortie& Perte_Charge_Isotrope_VDF_Face::printOn(Sortie& s) const { return s << que_suis_je() << finl; }
Entree& Perte_Charge_Isotrope_VDF_Face::readOn(Entree& s) { return Perte_Charge_VDF_base::readOn(s); }
 
void Perte_Charge_Isotrope_VDF_Face::coeffs_perte_charge(const DoubleVect& u, const DoubleVect& pos, double t, double norme_u, double dh, double nu, double reynolds, double& coeff_ortho,
                                                         double& coeff_long, double& u_l, DoubleVect& v_valeur) const
{
  // Compute lambda
  lambda.setVar(0, reynolds);
  lambda.setVar(1, t);
  lambda.setVar(2, pos[0]);
  if (dimension > 1)
    lambda.setVar(3, pos[1]);
  if (dimension > 2)
    lambda.setVar(4, pos[2]);
 
  // Compute the result
  coeff_ortho = lambda.eval() * norme_u / 2. / dh;
  coeff_long = coeff_ortho;
  // v is not used, since coeff_ortho=coeff_long
  //  for (int dim=0;dim<dimension;dim++)
  //  p_charge[dim] = -lambda.eval()*norme_u/2./dh*u[dim];
  u_l = 0;
}