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Magnetic Flux Density Norm

Posted Jul 10, 2012, 4:12 p.m. EDT 0 Replies

Drew Rogers
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Hello,

I'm relatively new with COMSOL and have been playing around with my model for several weeks. I'm attempting to find the B field gradient at a point in space in proximity to a permanent bar magnet.

Without making a short story longer, I want to know that the "magnetic flux density norm" is. Is that a normalized flux density? the flux density normal to a surface or plane (in which case how would that work with a point evaluation?) simply the magnitude of the B field vector at the point composed of parts Bx, By, and Bz?

I appreciate any and all help.

Thanks,
Drew
0 Replies Last Post Jul 10, 2012, 4:12 p.m. EDT
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Hello Drew Rogers

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