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-   -   BFB FLUIDIZED BED - How to find Umf? (http://www.cfd-online.com/Forums/fluent/77037-bfb-fluidized-bed-how-find-umf.html)

cfdapprentice June 10, 2010 20:35

BFB FLUIDIZED BED - How to find Umf?
 
Hello CFD peers!

I am trying to simulate a bubbling fluidized bed using the
Eulerian 2phase flow (solid-gas)
Transcient
Gidaspow interaction

Does anyone know how to find the minimum fluidization velocity using FLUENT?

For some reason, even when I zero all the velocities (initial condition, inlet velocity), it keeps on flowing.

Any help?!?!
Thank you!


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