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Showing results 1 to 8 of 8 Search took 0.00 seconds. Search: Posts Made By: emanuele

Forum: STAR-CCM+ September 25, 2009, 06:47

Replies: 15 reversed flow on faces limited in 643 cells in region out Views: 11,539 Posted By emanuele ok...the solution is: be sure x axys si... ok...the solution is: be sure x axys si oriented as flow motion direction :) ...it is easyer...

Forum: STAR-CCM+ September 25, 2009, 06:22

Replies: 15 reversed flow on faces limited in 643 cells in region out Views: 11,539 Posted By emanuele yes!but at inlet,flow direction is utomatically... yes!but at inlet,flow direction is utomatically defined inlet to outlet..isn't it?:o

Forum: STAR-CCM+ September 25, 2009, 05:27

Replies: 15 reversed flow on faces limited in 643 cells in region out Views: 11,539 Posted By emanuele ok...error found...i was using velocity... ok...error found...i was using velocity modulus..At inlet flow direction is "inlet to outlet"...and you do not need to specify it using "-" or "+"...just use modulus of velocity In continum you...

Forum: STAR-CCM+ September 22, 2009, 11:31

Replies: 15 reversed flow on faces limited in 643 cells in region out Views: 11,539 Posted By emanuele thank you!!i will manage to optimize it!;) thank you!!i will manage to optimize it!;)

Forum: STAR-CCM+ September 22, 2009, 10:19

Replies: 15 reversed flow on faces limited in 643 cells in region out Views: 11,539 Posted By emanuele ok,at the link below you can find my summary... ok,at the link below you can find my summary report :)... thank you for your big interest!! http://www.megafileupload.com/en/file/137298/sumem-html.html

Forum: STAR-CCM+ September 21, 2009, 13:58

Replies: 15 reversed flow on faces limited in 643 cells in region out Views: 11,539 Posted By emanuele my problem is a 3d problem and it don't wanto to... my problem is a 3d problem and it don't wanto to converge!!I checked several times what should be wrong but i discovered nothing.... i performed mesh diagnostics and everything seems to be ok,i ...

Forum: STAR-CCM+ September 21, 2009, 11:29

Replies: 15 reversed flow on faces limited in 643 cells in region out Views: 11,539 Posted By emanuele Thank you for your support....but i imagine... Thank you for your support....but i imagine reversed flow could affect convergence!isn't it? I would like to try a polyedral mesh in order to check if multifaces volumes can manage turbulent flow in...

Forum: STAR-CCM+ September 19, 2009, 06:10

Replies: 15 reversed flow on faces limited in 643 cells in region out Views: 11,539 Posted By emanuele reversed flow on faces limited in 643 cells in region out Hello everybody, i am a newby and i dont know if introducing myself somewhere is required. Anyway i am 27years old marine engineer from italy approaching for the first time on cfd planet. I am...

Showing results 1 to 8 of 8

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