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August 20, 2013, 04:01 |
Periodic Zone and Dynamic Mesh
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#1 |
Senior Member
Paritosh Vasava
Join Date: Oct 2012
Location: Lappeenranta, Finland
Posts: 732
Rep Power: 22 |
I am trying to simulate a periodic zone including dynamic mesh.
There is a sphere moving through a cube. The motion of sphere should be periodic so when one sphere leaves from right face another sphere must enter from the left face. I have declared the left and right walls as periodic. But as the sphere reaches right wall I receive 'negative volume' error. What do you think is missing? Last edited by vasava; August 20, 2013 at 05:14. |
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August 21, 2013, 08:12 |
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#2 |
Senior Member
Paritosh Vasava
Join Date: Oct 2012
Location: Lappeenranta, Finland
Posts: 732
Rep Power: 22 |
I managed to solve the problem with the mixing plane approach. But it would be nice to see comments with people who have had or solved such problems.
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September 5, 2014, 18:49 |
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#3 |
New Member
Pennsylvania
Join Date: Sep 2014
Posts: 1
Rep Power: 0 |
Dear vasava,
can you explain more how you managed to solve the problem? have you used periodic boundary condition? I would really really appreciate it if you could explain more about your solution. thanks |
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September 6, 2014, 12:04 |
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#4 |
Senior Member
Rick
Join Date: Oct 2010
Posts: 1,016
Rep Power: 26 |
I'm also interested in the solution.
I had a similar problem of a water pool where some boxes enter/exit and reenter, but I didn't found a solution. |
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