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Calculation of turbulent viscosity for a Smagorinsky LES model. More...
Functions/Subroutines | |
| subroutine | vissma |
Calculation of turbulent viscosity for a Smagorinsky LES model.
![\[ \mu_T = \rho (C_{S} l)^2 \sqrt{2 S_{ij}S_{ij}} \]](form_607.png)
![\[ S_{ij} = \dfrac{\der{u_i}{x_j} + \der{u_j}{x_i}}{2}\]](form_605.png)
Edge faces types are available at the previous time step (except at the first time step, when the itypfb and itrifb have not been filled).
Please refer to the standard Smagorinsky model section of the theory guide for more informations.
| subroutine vissma | ( | ) |
1.8.16