CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   Site Help, Feedback & Discussions (http://www.cfd-online.com/Forums/site-help-feedback-discussions/)
-   -   pressure drop in gas turbine combustor (http://www.cfd-online.com/Forums/site-help-feedback-discussions/76902-pressure-drop-gas-turbine-combustor.html)

hosein azadi June 8, 2010 06:25

pressure drop in gas turbine combustor
 
Dear Sir's/Madams
Iím working on my M.S thesis ďnumerical modeling gas turbine combustorĒ
Combustor contain dilution hole for cooling combustor liner. Problem is that pressure drop in combustor is so much.(pressure drop in experimental case is approximately 0.2 bar while is CFD simulation with Fluent software this lost is about 7 bar.
I try with all turbulence models for improvement. But I didnít find any better results.
Thatís very kind of you if you help me.

best Regards,

sega June 8, 2010 10:20

Quote:

Originally Posted by hosein azadi (Post 262074)
Dear Sir's/Madams
Iím working on my M.S thesis ďnumerical modeling gas turbine combustorĒ
Combustor contain dilution hole for cooling combustor liner. Problem is that pressure drop in combustor is so much.(pressure drop in experimental case is approximately 0.2 bar while is CFD simulation with Fluent software this lost is about 7 bar.
I try with all turbulence models for improvement. But I didnít find any better results.
Thatís very kind of you if you help me.

best Regards,

This forum section is about the forum itself.
You should put CFD related threads into the appropriate forum section.
In you case the FLUENT forum.


All times are GMT -4. The time now is 22:20.