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Fillet

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Hello,

I am trying to model the magnetic flux distribution.
For the same scenario, in one version I added fillets to some key rough edges and in the other version no fillets were added.

You can clearly see that the scenario with fillet shows a higher flux concentration on those edges. Is this a mistake in the software or is it really the case in reality?

Regards,
Jad

2 Replies Last Post 2015年2月19日 GMT-5 10:55
Jeff Hiller COMSOL Employee

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Posted: 10 years ago 2015年2月19日 GMT-5 10:29
Hello Jad,
See www.comsol.com/blogs/fillet-away-your-electromagnetic-field-singularities/ which explains why an unfilleted geometry can result in a strongly mesh-dependent result.
Best,
Jeff
Hello Jad, See http://www.comsol.com/blogs/fillet-away-your-electromagnetic-field-singularities/ which explains why an unfilleted geometry can result in a strongly mesh-dependent result. Best, Jeff

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Posted: 10 years ago 2015年2月19日 GMT-5 10:55
thank you for the link Jeff!
thank you for the link Jeff!

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