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May 13, 2010, 17:22 |
Problem of the interface
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#1 |
New Member
Wei Zhao
Join Date: Mar 2010
Posts: 28
Rep Power: 16 |
hi, all,
I am doing the rotating propeller simulation recently. The simulation converges very slow, so I just do the post processing for the step of 600. I found a very strange phenomenon as shown in the figures below. The velocities of the two sides of interfaces are completely not the same. I wonder what could be the possible reason for such situation? Is it the reason of the mesh? I have checked the mesh in the tutorials, but I found nothing. Thanks in advance. |
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May 13, 2010, 17:23 |
other pics
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#2 |
New Member
Wei Zhao
Join Date: Mar 2010
Posts: 28
Rep Power: 16 |
other pics
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May 13, 2010, 19:03 |
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#3 |
Super Moderator
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 17,700
Rep Power: 143 |
Look at the variable "Velocity in Stationary Frame".
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May 14, 2010, 04:19 |
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#4 |
New Member
Wei Zhao
Join Date: Mar 2010
Posts: 28
Rep Power: 16 |
Thanks very much, Glenn.
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