mapponfish
Mechanical
- Oct 17, 2002
- 5
My understanding is that the relative permeability of rare earth magnets is almost unity. This would mean that, in simple permanent magnetic circuit analysis, you would need to consider the thickness of the magnet as well as the thickness of the air-gap when calculating the circuit flux.
Is this correct ?
Thanks for any corrections.
Is this correct ?
Thanks for any corrections.