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-   -   Density based solver with cnst density! (http://www.cfd-online.com/Forums/fluent/81848-density-based-solver-cnst-density.html)

p_agoodboy November 8, 2010 23:18

Density based solver with cnst density!
 
Hello,
I am really confused about how density based solver can work with constant density! How is it possible when density is a variable itself?!!
On the other hand, what does it mean when we are gonna use pressure based solver with say "ideal gas model"?
Are those cases possible?
I personally used density based model with constant density, and it yields good results! I am totally destroyed with my CFD knowledge!! Please help!


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