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Calculating the Flux from a Neodymium Magnet

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nickw1881

nickw1881

Electrical
Joined
Jun 6, 2010
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If I have a magnetic circuit, with a given reluctance, how do I determine how much flux will flow from a Neodymium permanent magnet?
 
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The most straightforward way is to use FEA

If you have a cylindrical magnetic circuit, there are good freeware programs out there. Here is a list I created: faq340-1112
 
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