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-   -   HOW TO SET CONSTRAINTS FOR COAL COMBUSTION MODEL (http://www.cfd-online.com/Forums/cfx/19488-how-set-constraints-coal-combustion-model.html)

YNW February 25, 2003 04:33

HOW TO SET CONSTRAINTS FOR COAL COMBUSTION MODEL
 
Dear ALL,

My research topics is the CFD simulation of the coal pyrolysis in a reactor using CFX 4.4. The reactor consists of the 3-stage bed. It includes two inlets and two outlets. It is notewhorthy that:

INLET1: AIR + COAL

INLET2: AIR

OUTLTET1: 100% GASEOUS PRODUCTS + 0% ASH

OULLEI2: 0% GASEOUS PRODUCTS + 100% ASH

How can I construct a *.fc file to realize the above-mentioned (100%+0%) constraints on the two outlets?

Thanks in advance for your suggestion.



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