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August 25, 2014, 07:31 |
Vortex breakdown
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#1 |
New Member
Thomas Milin
Join Date: Aug 2014
Posts: 7
Rep Power: 12 |
Hi,
Can anyone please suggest a journal about vortex breakdown occurring in a rotating cylinder done using Ansys?? |
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October 13, 2014, 13:23 |
discontinuity
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#2 |
New Member
Camille Chil
Join Date: Oct 2014
Posts: 1
Rep Power: 0 |
Hi all,
Thanks for this very good tutorial, it helped me a lot ! I managed to make the circle rotate, but now I realize there is a discontinuity at the circle interface with the outer fluid domain. The fluid present in the Rectangle surface doesn't enter in the circle, as if the circle were a rigid body. This is strange as circle surface and circle edge are specified as interface. That may come from the mesh or the setup. -Is there a step in the mesh creation that could be corrected to have circle an outer fluid domain relationated ? -Or maybe it comes from the boudary conditions : afer creating the periodic boudary condition with the mesh interface tool, wall conditions appear, and seam to be relationated to the circle. Any advice on this ? Thanks ! |
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