[Nek5000-users] Separation Problem -2D

[nek5000-users at lists.mcs.anl.gov]

Hi,
I want to solve the Navier-Stokes problem in 2D with Nek5000.
Which is the best way to prepare the mesh? Do you suggest a software or code?
Moreover, how should I solve it with Nek5000? Is there any open source
code for that?

Thank,

Arash