LES turbulence model descriptor.
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#include <cs_turbulence_model.h>
LES turbulence model descriptor.
Members of this turbulence model are publicly accessible, to allow for concise syntax, as it is expected to be used in many places.
Activates or the van Driest wall-damping for the Smagorinsky constant (the Smagorinsky constant is multiplied by the damping function
, where
designates the non-dimensional distance to the nearest wall).
- 1: true
- 0: false The default value is 1 for the Smagorinsky model and 0 for the dynamic model.
The van Driest wall-damping requires the knowledge of the distance to the nearest wall for each cell in the domain. Refer to keyword icdpar for potential limitations.
Useful if and only if iturb = 40 or 41
Activates or not the generation of synthetic turbulence at the different inlet boundaries with the LES model (generation of unsteady synthetic eddies).
- 1: true
- 0: false (default) Useful if iturb =40, 41 or 42
This keyword requires the completion of the routine usvort
The documentation for this struct was generated from the following files: