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Help! I cannot bulid the PML in 3D RFmodel-Dipole

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Cheng Ling

Cheng Ling

March 19, 2010 8:25pm UTC

Help! I cannot bulid the PML in 3D RFmodel-Dipole

I just follow the DipoleTutorail step by step ...
and I just cannot get the same result in sild 29.

The comsol shows
Error:4125
Invalid topology of subdomain
-subdomain 1

Thank you!

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Ivar Kjelberg

Ivar Kjelberg
Moderator

March 19, 2010 9:28pm UTC in response to Cheng Ling

Re: Help! I cannot bulid the PML in 3D RFmodel-Dipole

Hi

take a closer look at your subdomain "1", and check carefully if its a regular shape, without any overlaps or holes in any corners, where the lines might not close.

A subdomain must be properly closed, and topologically "clean"

Good luck
Ivar

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