[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [femm] permanent magnets?

To: femm@xxxxxxxxxxxxxxx
Subject: Re: [femm] permanent magnets?
From: David Meeker <dmeeker@xxxxxxxx>
Date: Mon, 23 Sep 2002 23:46:01 -0400
References: <amoeiu+4fuh@eGroups.com>
User-agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.1) Gecko/20020826

masteringmatlab wrote:

I am teaching a class next semester on brushless permanent magnet motor design. I would love my students to use FEMM to look at flux plots in these motors. Does FEMM have native permanent magnet material capabilities? In other words can I enter the remanence and coercive force for a PM material and have FEMM do the right thing? Or do I have to use current sheets, etc. to "create" magnet material?

Yes, FEMM does have "native" permanent magnet material capabilites. There are several different types of magnetic materials defined in the materials library. I'd posted an example of a brushelss PM motor some time ago -- see http://groups.yahoo.com/group/femm/message/497

Dave.

--
David Meeker

References:
- permanent magnets?
  - From: masteringmatlab

Prev by Date: permanent magnets?
Next by Date: Re: [femm] permanent magnets?
Previous by thread: permanent magnets?
Next by thread: Re: [femm] permanent magnets?
Index(es):
- Date
- Thread