[Nek5000-users] How to know if a solution if converged?

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

Dear Nek users,

I have a numerical solution for a turbulent flow and would like to know if my solution is well converged. My current method consists in monitoring the average velocity. I would like to know if there is a more advanced method/technique I could use in order to determine whether or not my solution is converged.

Thanks,
Marco