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-   -   how to deal with annular flow in fluent (http://www.cfd-online.com/Forums/fluent/46949-how-deal-annular-flow-fluent.html)

yong January 3, 2008 22:39

how to deal with annular flow in fluent
 
Dear all, If the flow is annular flow in a pipe, how can i deal with it in fluent? I am not sure which multiphase model is more appropriate for the problem. I have tried eulerian model and used drag force model of annular flow, but the annular character still can't be simulated. The pipe is a manifold with several branches, if you have ever researched about such subject, can you give me some suggestion? Thank you.

al January 4, 2008 08:35

Re: how to deal with annular flow in fluent
 
Try VOF. It should resolve the free surface position etc.


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