How to merge passages?
 

Hello everyone,
I'd like to make a CFD simulation of pump impeller in fluent. I made mesh in the TurboGrid v13. The problem is that impeller will be connected with the volute so I need full impeller mesh not only 1 passage (6 blades=6passages). How can I get full mesh? I've tried use merge in fluent I merged zones but I don't know how I should connect them in 1 mesh and don't have interface between passages. Now I have wall between passages. How can I delete that face and get 1 mesh of whole impeller in fluent? Should I use other programs (eg. ICEM)?
Best wishes,
Marek