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Measuring Current Density from a 2D Surface, while COMSOL giving me electrical potential results

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Hi, I am trying to measure the current coming through this surface, by using a line integration: picture 1 in attachment and got this result: picture 2 in attachment I have also set up integration operator at the location: picture 3 in attachment

May I know how do i obtain current density/total current at this location? Thank you!

Please select Mesh 3 for the study.



0 Replies Last Post Dec 8, 2022, 7:38 a.m. EST
COMSOL Moderator

Hello Miles Su

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