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Showing results 1 to 6 of 6 Search took 0.00 seconds. Search: Posts Made By: supermouniette

Forum: FLUENT July 6, 2009, 10:47

Replies: 10 Submerged fin, Convergence problem Views: 3,842 Posted By supermouniette My control volume is a 3D-rectangle with the fin... My control volume is a 3D-rectangle with the fin attached to one vertical face. I made a drawing for you to understand clearly (the file is attached). So, when you look at the drawing, I set the...

Forum: FLUENT June 26, 2009, 10:26

Replies: 10 Submerged fin, Convergence problem Views: 3,842 Posted By supermouniette Hello everybody! Actually, my boundary... Hello everybody! Actually, my boundary conditions were wrong...I set every faces with "Wall" except the inlet and the outlet, so it made my flow unsteady. Now that I have changed them everything...

Forum: FLUENT May 28, 2009, 16:17

Replies: 10 Submerged fin, Convergence problem Views: 3,842 Posted By supermouniette Hi, To answer your question Dimo, yes, I... Hi, To answer your question Dimo, yes, I changed the Operating Pressure and set it to 0. I ran a simulation with the laminar model with an angle of attack of 0° and the results were still...

Forum: FLUENT May 27, 2009, 11:35

Replies: 10 Submerged fin, Convergence problem Views: 3,842 Posted By supermouniette Here are the dimensions of my fin: root... Here are the dimensions of my fin: root chord: 0.1515 m tip chord: 0.136 m wingspan : 0.2 m I am setting pressure outlet at 1.51e7 Pa because my fin is at a depth of 1500 m. So, as the...

Forum: FLUENT May 27, 2009, 11:28

Replies: 10 Submerged fin, Convergence problem Views: 3,842 Posted By supermouniette I calculate my Reynolds number as follows: ... I calculate my Reynolds number as follows: Re= rho* V* L/ mu rho=1034.53 kg/m3 V=1m/s L= mean aerodynamic chord (I have a swept-wing) mu= dynamic viscosity= 1.67e-3 Pa.s and the result is...

Forum: FLUENT May 26, 2009, 12:48

Replies: 10 Submerged fin, Convergence problem Views: 3,842 Posted By supermouniette Submerged fin, Convergence problem Hello everybody! I have a convergence problem and it is making me crazy! I am going to explain the situation as clearly as possible. I have to model a fin completely immersed into water to...

Showing results 1 to 6 of 6

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