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-   -   Centrifugal compressor performance (http://www.cfd-online.com/Forums/cfx/22449-centrifugal-compressor-performance.html)

ihuin April 13, 2006 09:42

Centrifugal compressor performance
 
I am trying to run centrifugal compressor model with a real gas, but even though everything is set up "realistic" i get an almost isentropic process. Walls are set as smooth, turbulence model is on. Any ideas what might be the problem?

Thanks.

sam April 13, 2006 11:42

Re: Centrifugal compressor performance
 
which turbulence model u r using

ihuin April 13, 2006 12:33

Re: Centrifugal compressor performance
 
k-epsilon

sam April 14, 2006 00:13

Re: Centrifugal compressor performance
 
use the SA and compare


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