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Base
Module for Lagrangian model
Collaboration diagram for Base:

## Variables
integer, save | iilagr
| activates (>0) or deactivates (=0) the Lagrangian module the different values correspond to the following modellings: More...
integer, save | isuila
| activation (=1) or not (=0) of a Lagrangian calculation restart. The calculation restart file read when this option is activated (ficaml) only contains the data related to the particles (see also isuist) the global calculation must also be a restart calculation More...
integer, save | isttio
| indicates the steady (=1) or unsteady (=0) state of the continuous phase flow in particular, isttio = 1 is needed in order to: calculate stationary statistics in the volume or at the boundaries (starting respectively from the Lagrangian iterations nstist and nstbor) and calculate time-averaged two-way coupling source terms (from the Lagrangian iteration nstits). Useful if iilagr=1 or iilagr=2 (if iilagr=3, then isttio=1 automatically) More...

## Detailed Description

## Variable Documentation

integer, save iilagr

activates (>0) or deactivates (=0) the Lagrangian module the different values correspond to the following modellings:

- = 1 Lagrangian two-phase flow in one-way coupling (no influence of the particles on the continuous phase)
- = 2 Lagrangian two-phase flow with two-way coupling (influence of the particles on the dynamics of the continuous phase). Dynamics, temperature and mass may be coupled independently.
- = 3 Lagrangian two-phase flow on frozen continuous phase. This option can only be used in case of a calculation restart. All the Eulerian fields are frozen (including the scalar fields). This option automatically implies iccvfg = 1

integer, save isttio

indicates the steady (=1) or unsteady (=0) state of the continuous phase flow in particular, isttio = 1 is needed in order to: calculate stationary statistics in the volume or at the boundaries (starting respectively from the Lagrangian iterations nstist and nstbor) and calculate time-averaged two-way coupling source terms (from the Lagrangian iteration nstits). Useful if iilagr=1 or iilagr=2 (if iilagr=3, then isttio=1 automatically)

integer, save isuila

activation (=1) or not (=0) of a Lagrangian calculation restart. The calculation restart file read when this option is activated (ficaml) only contains the data related to the particles (see also isuist) the global calculation must also be a restart calculation