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Note: This discussion is about an older version of the COMSOL Multiphysics® software. The information provided may be out of date.

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EMW error on port

Posted Jun 9, 2014, 10:19 a.m. EDT MEMS & Nanotechnology, RF & Microwave Engineering, MEMS & Piezoelectric Devices, Materials Version 4.4 1 Reply

Hwaider Lin
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Hi,

I had error everytime I computed the EMW.
It terminated at the beginning.

Failed to evaluate variable Jacobian.
- Variable: comp1.tEx
- Geometry: 1
- Boundary: 56 (<--my lumped port)

Have anyone seen this before?
I can't find anyone discuss it before.

Thank you so much!

1 Reply Last Post Jun 9, 2014, 8:04 p.m. EDT
Robert Koslover Certified Consultant
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Posted: 1 decade ago Jun 9, 2014, 8:04 p.m. EDT
I suggest you attach your file, so people here may take a look at your problem.
I suggest you attach your file, so people here may take a look at your problem.

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