This data set defines the instantaneous fields of the physical quantities that the user wants 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 written in binary format. They are named in 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.
Don't forget to set the boolean data “End_of_Data_Block” at the end of the namelist. The value is “.false.” by default. A “.true.” value means the end of the data set when several namelists are used to define several records of instantaneous fields.

  &Instantaneous_Fields_Listing  Name_of_Field = "U" , Recording_Enabled = .true.  /      !--- First velocity component

• 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 ($P^{n+1}-P^n$)
  • “drho ” : Part of the source term of the Poisson's equation linked 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).

• Type : Boolean value
• The record of the instantaneous field is activated (if .true.)

• Type: Boolean value
• This means the end of the data set when ”.true.“ is set.