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Showing results 1 to 7 of 7 Search took 0.00 seconds. Search: Posts Made By: sohail_27

Forum: Fluent UDF and Scheme Programming July 14, 2010, 16:12

Replies: 14 Udf for a transient analisys of a VAWT Views: 2,533 Posted By sohail_27 Hi enry, I am doing 2-d simulation with NACA... Hi enry, I am doing 2-d simulation with NACA 0012 airfoil in circular motion. I have a circle( stationary wall) at center which would be the top view of vertical shaft. I started my simulation with...

Forum: Fluent UDF and Scheme Programming July 14, 2010, 13:35

Replies: 14 Udf for a transient analisys of a VAWT Views: 2,533 Posted By sohail_27 yes, i gave proper BC, fluent dint gave any error yes, i gave proper BC, fluent dint gave any error

Forum: Fluent UDF and Scheme Programming July 13, 2010, 18:51

Replies: 14 Udf for a transient analisys of a VAWT Views: 2,533 Posted By sohail_27 yes i did observe some vortex shedding @ blade,... yes i did observe some vortex shedding @ blade, but it got disappear as soon as blade moved to the next position, how can i account for blade vortex interaction then?

Forum: Fluent UDF and Scheme Programming July 13, 2010, 18:09

Replies: 14 Udf for a transient analisys of a VAWT Views: 2,533 Posted By sohail_27 hi, i kept my interface at a distance of about... hi, i kept my interface at a distance of about 5*chord, @ this i observed error from inteface but was getting disappear after some time, should i keep them at more distance? i ran simulation with,...

Forum: Fluent UDF and Scheme Programming July 13, 2010, 17:30

Replies: 14 Udf for a transient analisys of a VAWT Views: 2,533 Posted By sohail_27 Hi, i have created the sliding meshes, and also... Hi, i have created the sliding meshes, and also got to see meshes rotatting, but at the interface region, i see a huge numerical noise (vortex shedding) how can i get rid of that???

Forum: Fluent UDF and Scheme Programming July 13, 2010, 17:07

Replies: 14 Udf for a transient analisys of a VAWT Views: 2,533 Posted By sohail_27 Hi Davesmith, i wish i could help you but i dont... Hi Davesmith, i wish i could help you but i dont have mesh file for a cylinder, i am dealing purely with airfoils

Forum: Fluent UDF and Scheme Programming June 27, 2010, 19:50

Replies: 14 Udf for a transient analisys of a VAWT Views: 2,533 Posted By sohail_27 need help for VAWT simulation Hi, I am trying to run simulation (2D) for 3 bladed NACA 0012 airfoil in vertical motion with respect to central axis using gambit and fluent. I know how to create mesh for single airfoil and run...

Showing results 1 to 7 of 7

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