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Filtra

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Elliptical cylinder

Posted 18 nov 2013, 08:28 GMT-5 Fluid & Heat, Geometry Version 4.3 3 Replies

André Ødegårdstuen
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I am completely new to comsol, so please forgive me for posting a problem I suspect have a simple solution. I have tried to search for a solution myself, unsuccessfully.

In a microfluidic problem I need to use a pipe with an elliptical cross section. I have attempted to use a parametric surface and then convert it to a solid, but I get a warning that the output is empty.

Any help or tips would be much appreciated.

3 Replies Last Post 8 giu 2016, 21:15 GMT-4
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Hello André Ødegårdstuen

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Ningyu Wang
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Posted: 8 years ago 8 giu 2016, 10:34 GMT-4
Hi André,

I'm facing the same problem. Have you found the solution? Thanks!

Best,
Ningyu
Hi André, I'm facing the same problem. Have you found the solution? Thanks! Best, Ningyu
Jeff Hiller COMSOL Employee

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Posted: 8 years ago 8 giu 2016, 10:48 GMT-4
You can draw an ellipse in a workplane and extrude it.
Best regards,
Jeff
You can draw an ellipse in a workplane and extrude it. Best regards, Jeff

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Ningyu Wang
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Posted: 8 years ago 8 giu 2016, 21:15 GMT-4
It works. Thanks a lot!
It works. Thanks a lot!

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