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

Forum: CFX August 31, 2010, 06:36

Replies: 17 need help for simulation of axial fan Views: 4,899 Posted By Arevik If you like, you can send me the *.out-file, so I... If you like, you can send me the *.out-file, so I can check the boundary conditions. (baraka.so(at)hotmail.com)

Forum: CFX August 31, 2010, 04:33

Replies: 17 need help for simulation of axial fan Views: 4,899 Posted By Arevik hmmm, I guess I can't help you :( Did the... hmmm, I guess I can't help you :( Did the simulation run and the results were strange, or didn't it run at all?

Forum: CFX August 30, 2010, 07:04

Replies: 17 need help for simulation of axial fan Views: 4,899 Posted By Arevik I completely agree with what Razvan says. But as... I completely agree with what Razvan says. But as he says, you need to model some space before and after the fan: "let's say we have an axial fan in a tube, and both ends of this tube are directly...

Forum: CFX August 30, 2010, 04:41

Replies: 17 need help for simulation of axial fan Views: 4,899 Posted By Arevik Are you sure that the boundary condition is set... Are you sure that the boundary condition is set far enough from the fan? because directly before the fan, pressure is lower, after the fan higher than atmosphere. Otherwise you wouldn't have a...

Forum: CFX August 23, 2010, 06:58

Replies: 17 need help for simulation of axial fan Views: 4,899 Posted By Arevik In similar cases I used massflow boundary... In similar cases I used massflow boundary condition at the inlet and static pressure at the outlet. I got stable simulations with these boundary conditions. but as "Turbomachinery" said before, it...

Showing results 1 to 5 of 5

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