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-   -   does this simulation make any sense ?? (http://www.cfd-online.com/Forums/cd-adapco/106238-does-simulation-make-any-sense.html)

saleh alsubari August 23, 2012 01:11

does this simulation make any sense ??
 
1 Attachment(s)
becuase as u can see the velocity should decrease when the pressure increase and the vise versa ?? plz suggest

thanx

eRzBeNgEl September 25, 2012 14:36

i do not really understand your system, ist there a fan in the box? I assume an airflow direction from the left to the right. A Fan should increase the total pressure. After passing the fan there is a kind of diffusor, here the dynamic pressure decreases and the static pressure increases. This leads to less velocity after your "box". I see a lot of swirl after your box, so there is still room too improve the system. Dynamic enery after the system is a loss.


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