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Showing results 1 to 4 of 4 Search took 0.00 seconds. Search: Posts Made By: level

Forum: FLUENT January 15, 2012, 12:32

Replies: 6 Airfoil simulation with k-epsilon realizable, calculation of transition possible? Views: 6,781 Posted By level Thank you for your further explanations! I just... Thank you for your further explanations! I just noticed that my main problem are the y+ values which dropped slightly under 30 for bigger angles of attack... Ok, it seems that I have to build a lot...

Forum: FLUENT January 15, 2012, 09:33

Replies: 6 Airfoil simulation with k-epsilon realizable, calculation of transition possible? Views: 6,781 Posted By level Ok, I will check my mesh and the y+ values again.... Ok, I will check my mesh and the y+ values again. I think that I have a full turbulent flow, because the reynoldsnumber is 1.700.000... I'm using the standard wall function to save time during the...

Forum: FLUENT January 14, 2012, 10:29

Replies: 6 Airfoil simulation with k-epsilon realizable, calculation of transition possible? Views: 6,781 Posted By level I'm using the standard wall function with the k... I'm using the standard wall function with the k epsilon realizable model and my computational domain is a c grid with 12.5 cord length infront and 20 cord length after the airfoil . I'm not realy...

Forum: FLUENT January 13, 2012, 10:02

Replies: 6 Airfoil simulation with k-epsilon realizable, calculation of transition possible? Views: 6,781 Posted By level Airfoil simulation with k-epsilon realizable, calculation of transition possible? Hello CFD community, I need your help with CFD for my universityproject... We have to simulate a NACA 4418 airfoil with a gurney-flap at windspeeds of 25m/s. The airfoil has a cordlength of 1 meter...

Showing results 1 to 4 of 4

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