Ansys Maxwell error when moving a magnetic core and a copper cylinder with a hole

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The discussion revolves around an error encountered in Ansys Maxwell when attempting to simulate the movement of a magnetic core and a copper cylinder with a hole. The error message indicates issues with handling a multiply connected region for eddy currents, specifically mentioning the need for proper band definition and container wrapping for moving objects. The user seeks assistance in resolving this error and requests a screenshot of the geometry to better understand the setup. Clarification on the geometry and movement is essential for troubleshooting the issue effectively. The conversation emphasizes the importance of accurate modeling in simulation software to avoid such errors.
Valentin1999
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Hello.
I have a magnetic core and a copper cylinder with a hole. I ask the cylinder to rotate and the magnet to move from left to right. I want to calculate Foucault currents in a copper cylinder, but an error appears.
"Failture in handing multiply connected region to eddy current. 1. Band definition. 2. Moving object in the band should be wrapped by a container object"
I Need a help.
IMG_20231019_115412.jpg
 
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Were you able to figure this error out yet?

Can you post a screenshot of the geometry and the movement? I'm not able to tie your description of the geometry to the figure that I see on your screen...
 

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