Hi all, I am currently working on a project to analyse flow in a purging tank .The Grid is read in Fluent but the Grid Check gives me a warning : Grid Check failed Is this a Gambit error in meshing or is it correctable in Fluent. Thank you for your time. Taher.

Does fluent say "Thank you for your time" ??

Well, definitely this is an error while doing the meshing in Gambit. You have to correct it in Gambit.

DC

Well actually , i meant to thank you for your time... Well anyways ...I corrected the meshing I had some real skewed ones but now I have a new error ... after the problem set up , when I say solve iterate Fluent says that : Divergence detected in AMG solver: x momentum. any clue on this one? Thanks once again.

You may select'all-zones'when you Solve-init...