Namelist "Instantaneous_Field_Listing"

This data set defines the instantaneous fields of the physical quantities that the user want to record as results of simulation.
The recording rate is defined with the variable “Field_Recording_Rate” that belongs to the namelist “Simulation_Management”.
The files of instantaneous fields are formatted in binary. They are named on the form res_xxxxxxx_yyyyy.d. 'yyyyy' is the subdomain number for simulations based on the MPI domain-decomposition approach, 'xxxxxxx' is the file number.

Name_of_Field

Type : String of six characters (maximum)

This data names the physical quantity to record. This name must match with the lookup table of the code which is composed of 18 pre-selected physical quantities.

“U ” : Velocity component along the I-direction

“V ” : Velocity component along the J-direction

“W ” : Velocity component along the I-direction

“T ” : Temperature

“P ” : Pressure

“RHO ” : Density of the fluid

“divU ” : Divergence of the velocity field

“divRU ” : Divergence of the momentum field

“PHI ” : Pressure increment ()

“drho ” : Part of the source term of the Poisson's equation bounded to the mass variation. For expert users only.

“SCR_P ” : Source term of the Poisson's equation. For expert users only.

“S_RAD ” : Radiative source term (when radiative heat transfer is considered in some specific simulations)

“MU ” : Dynamic viscosity of the fluid

“MU_SG ” : subgrid dynamic viscosity associated to the LES model selected.

“TRACE ” : Passive tracer or distance function used in the context of two-phase flow simulation with a level-set approach

“Te ” : Electronic temperature (simulation of ionized gas)

“rho_e ” : density of electrons (simulation of ionized gas)

“roehe ” : Electronic enthalpy (simulation of ionized gas)

In the case of multi-species flows, instantaneous fields of species mass fraction can be recorded. for that set the name of the species already used in the namelist “Species_Properties” in the variable “Name_of_Field.

In order to record any new instantaneous field, please contact the developer (yann.fraigneau@limsi.fr_to_removed).