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Search: Posts Made By: keeper
Forum: CFX August 2, 2010, 04:59
Replies: 10
Views: 2,065
Posted By keeper
I have large mesh and it takes a lot of time to...

I have large mesh and it takes a lot of time to get results. That is why I asked you this question. I thought you have some experience with this type of case... Anyway thx
Forum: CFX July 30, 2010, 09:52
Replies: 10
Views: 2,065
Posted By keeper
Could be problem in interface?? First I set it up...

Could be problem in interface?? First I set it up on diameter 281mm which is 1mm from impeller. Do you think that interface on maybe 301mm could solve this problem??
Forum: CFX July 30, 2010, 09:08
Replies: 10
Views: 2,065
Posted By keeper
Thank you very much. That is exactly my problem,...

Thank you very much. That is exactly my problem, I have to find new set up which works well for different flow regime. I will keep on trying:)
Forum: CFX July 29, 2010, 08:33
Replies: 10
Views: 2,065
Posted By keeper
All conditions you mentioned are set well for...

All conditions you mentioned are set well for other three cases but the last one doesn't work. And I don't know if it is due to high pressure ratio or anything else. Relative pressure on inlet should...
Forum: CFX July 29, 2010, 07:21
Replies: 10
Views: 2,065
Posted By keeper
No I haven't. Pls could you write me down, where...

No I haven't. Pls could you write me down, where could I find it?? I would be very grateful to you.
Forum: CFX July 29, 2010, 03:45
Replies: 10
Views: 2,065
Posted By keeper
high pressure ratio

hello, I have a problem with centrifugal compressor boundary conditions setting. I have to check 4 points on compressor characteristics and I have already set boundary conditions for 3 points and I...
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