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-   -   [GAMBIT] Dynamic mesh for concentric cylinders (http://www.cfd-online.com/Forums/ansys-meshing/69318-dynamic-mesh-concentric-cylinders.html)

mijama October 19, 2009 15:16

Dynamic mesh for concentric cylinders
 
I am trying to model the flow of particle/fluid mixture in the annular gap of two concentric cylinders, in which the inner cylinder is spinning. I was told that I need to set up a dynamic mesh, but I am new to Gambit and Fluent and have no idea where to start. I imported the geometry from NX as a IGES file, but I am not sure what to do next.

Please help!!

-mAx- October 20, 2009 01:58

After importing, build your fluid domain.
Then the question is: do you really need dynamic mesh?
Check help (10. Modeling Flows with Rotating Reference Frames)


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