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Simulation does not converge

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Hello,

I am simulating a basic model in electromagnetic frequrency domain physics. The material which i am using has three values electrical conductivity, relative permmitivity, relative permeability, and density. when i put the value 40 in the electric condictivity option, the simulations converges. However, when i put 1 in the electric conducitvity option, the simulation doesn't converge.

Can anyone tell why is it happening?

Thankyou so much.


1 Reply Last Post 2019年5月20日 GMT-4 16:43
Robert Koslover Certified Consultant

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Posted: 5 years ago 2019年5月20日 GMT-4 16:43
Updated: 5 years ago 2019年5月20日 GMT-4 16:44

It probably depends on your various settings, geometry, and mesh. Check your mesh quality.

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Scientific Applications & Research Associates (SARA) Inc.
www.comsol.com/partners-consultants/certified-consultants/sara
It probably depends on your various settings, geometry, and mesh. Check your mesh quality.

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