Calculating the magnetic moment of a magnet?

[Hyper6]

Hi,

I was wondering how can I calculate the magnetic moment of a Neodymium magnet?
And what is the difference between a pole strength(A.m) and magnetic dipole moment(A.m²)?
I assume that in my calculating to figure out the total magnetic dipole moment, I need to figure out the pole strength? If so how can I do that?


Thanks

 

[Maui]

This article should help to answer several of the questions you have:

http://en.wikipedia.org/wiki/Magnetic_moment

Maui

http://www.EngineeringMetallurgy.com