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May 14, 2013, 20:02 |
Simple question about a Rotating Wall
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#1 |
Member
Arthur Loginow
Join Date: Aug 2012
Posts: 99
Rep Power: 13 |
Hello, imagine a hollow cylinder (3D), the outer wall is stationary and the inner wall is rotating, my question is: Is that the only information that fluent needs?? It just need to set up that the inner wall is rotating about an axis, do I have to use MRF for this? I am not 100% how this works so any reference material will be appreciated.
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May 15, 2013, 16:17 |
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#2 |
Senior Member
A-A Azarafza
Join Date: Jan 2013
Posts: 226
Rep Power: 14 |
You can use either SRF or MRF for this purpose. In both approaches, the walls are stationary and the fluid between them rotates. Have a look at the SRF and MRE pertinent concepts in fluent user guide. By the way, fluent tutorial regarding granular Eulerian model is a stirred tank which can help you to handle your problem as well. Have a look at it too.
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Regard yours |
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May 15, 2013, 22:42 |
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#3 |
Member
Arthur Loginow
Join Date: Aug 2012
Posts: 99
Rep Power: 13 |
I am doing some minors experiments, and yes, I just need to say that the wall is moving, It recognizes that the fluid volume must move with the wall, thanks anyway for your answer
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