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-   -   Reverse Flow Issues for Pulverised Coal Injection (http://www.cfd-online.com/Forums/fluent/110140-reverse-flow-issues-pulverised-coal-injection.html)

RhysB December 4, 2012 13:21

Reverse Flow Issues for Pulverised Coal Injection
 
I am analysing a pulverised coal injection process and every time I run my model I am having severe reverse flow issues on numerous faces of the pressure outlet along with a solution that does not converge properly.
I have tried refining the mesh and also ensuring the inlet conditions are correct and have a significantly higher pressure than the outlet but still no luck.
Any suggestions would be much appreciated.
Thanks.


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