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How to make circular rings in COMSOL Multiphysics 5.4

Posted 11.04.2019, 13:15 GMT-4 Electromagnetics, Interfacing, Geometry 1 Reply

Owen Steele
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Hello, I am fairly new to COMSOL Multiphysics and I am trying to build a capacitor enclosed by a series of circular rings in 3D.

I have attempted it by building a series of helixes with 1 turn along with a radial and axial pitch of zero.

However, this results in an error where the program says that the geotmety has intersected itself.

I have been able to build it in two dimensions as shown in the attachment but I want to try to get it into 3D.

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1 Reply Last Post 12.04.2019, 04:32 GMT-4
Edgar J. Kaiser Certified Consultant
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Posted: 6 years ago 12.04.2019, 04:32 GMT-4

Owen,

what you need is a torus, not a helix.

Cheers Edgar

-------------------
Edgar J. Kaiser
emPhys Physical Technology
www.emphys.com
Owen, what you need is a torus, not a helix. Cheers Edgar

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