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Re: [FEMM] error in fkern-FEMM 4

Ahmad Eid wrote:

Dear all 

I tried to define AC problems with frequency of 50 HZ
for simulating permanent magnet linear motor, but
after creating mesh, there is an error as:

" One-edge lamination not supported in AC analyses"
Then the solution stops.

I separted the coils from the core laminations, but
the same error appears again.

Does anyone know what the reson of this error?
Any suggestion will be appreciated.

Ahmad

See http://femm.foster-miller.net/pipermail/femm/attachments/20021215/e6905b43/attachment.html

I still haven't gotten around to figuring out a good continuum representation for on-edge laminations and foil conductors for AC problems, although I have been thinking about it again recently.

Dave.

--
David Meeker
dmeeker@xxxxxxxx
http://femm.berlios.de/dmeeker