Ceci est une ancienne révision du document !
This new data setup is also devoted to the selection of the numerical methods and schemes used in order to solve the conservation equations for velocity components, temperature, species mass fractions and density (in particuliar cases) and Poisson equation for the pressure. Some parameter setting could be also considered in respect with the numerical method selected. The data are divided in three groups in order to define :
&Numerical_Methods NS_NumericalMethod= "BDF2-SchemeO2", MomentumConvection_Scheme="Centered-O2-Conservative" , TemperatureAdvection_Scheme="Centered-O2-Conservative" , SpeciesAdvection_Scheme="Centered-O2-Convective" , Poisson_NumericalMethod="Hypre-VariableMatrixCoef" /
(equivalent to “Numerical_Scheme” in the previous release)
(equivalent to “Convective_Flux_Discretization_Type” in the previous release)
(equivalent to “Temperature_Advective_Flux_Discretization_Type” in the previous release)
(equivalent to “Species_Advective_Flux_Discretization_Type” in the previous release)
(equivalent to “Numerical_Method_Poisson_Equation ” in the previous release)