Compressible Navier-Stokes Turbulence Models

Hi,

I have been trying to get a compressible Navier-Stokes model working in FEATool using a custom equation (continuity, u, v, ideal gas, and energy), but I am not sure how to add a turbulence model.  Would it be possible for someone to inform me of how to do this?

Thanks,
acepilot_10

acepilot_10 wrote

I have been trying to get a compressible Navier-Stokes model working in FEATool using a custom equation (continuity, u, v, ideal gas, and energy), but I am not sure how to add a turbulence model.  Would it be possible for someone to inform me of how to do this?

Adding turbulence models to the build-in multiphysics solver is quite difficult, as turbulence often requires a segregated solution process and special processing (limiting) to assure convergence. It is probably better to use the dedicated CFD solvers like SU2 which have been designed for this.

Thanks!