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Showing results 1 to 5 of 5 Search took 0.00 seconds. Search: Posts Made By: guido_88

Forum: FLUENT November 26, 2012, 04:17

Replies: 7 Cylinder, mean value of Cd Views: 2,102 Posted By guido_88 Perfect, I've found the files of the cd history,... Perfect, I've found the files of the cd history, thanks! About Cp...what I've to do to obtain a right maximum Cp? If i reduce the operating pressure I obtain a lower Cp? I don't know if it's...

Forum: FLUENT November 21, 2012, 08:54

Replies: 7 Cylinder, mean value of Cd Views: 2,102 Posted By guido_88 Thanks for the answer. I have a doubt. I found... Thanks for the answer. I have a doubt. I found this: http://www.wiley.com/college/munson/0471675822/flowlab/templates/cylinder.pdf In the paper a flow with Reynolds over 1000 is considered...

Forum: FLUENT November 19, 2012, 04:05

Replies: 7 Cylinder, mean value of Cd Views: 2,102 Posted By guido_88 Another problem is that the pressure coefficient... Another problem is that the pressure coefficient I have is over than 1. How is this possible?

Forum: FLUENT November 17, 2012, 03:32

Replies: 7 Cylinder, mean value of Cd Views: 2,102 Posted By guido_88 Hi, i've activated the data sampling for time... Hi, i've activated the data sampling for time statistics but...what I've to do to obtain the mean values? If i go on Report- Forces, Fluent gives me the Cd value of the last time step not the mean...

Forum: FLUENT November 15, 2012, 12:02

Replies: 7 Cylinder, mean value of Cd Views: 2,102 Posted By guido_88 Cylinder, mean value of Cd Hi, i'm simulating a flow past a cylinder but I've some problems. I've used all turbulence models that Fluent offers but I'm not able to obtain a reverse flow over the cylinder before 90°. Moreover...

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