Title :
Calculating magnetic force of permanent magnet using Maxwell stress method
Author :
Du, Y.M. ; Xia, P.C. ; Xiao, L.Y.
Author_Institution :
Inst. of Electr. Eng., Acad. Sinica, Beijing, China
fDate :
3/1/2000 12:00:00 AM
Abstract :
It is necessary to consider magnetic force of magnetic blocks when a large permanent magnet is constructed. This paper describes the calculation of magnetic force between magnetic bars of a permanent magnet using Maxwell Stress Method. This method is simple and convenient. The calculation result is tested and verified by experiment. The method plays an important role in the structure design of AMS (Alpha magnetic spectrometer) flight magnet.
Keywords :
magnetic forces; permanent magnets; AMS flight magnet; Alpha magnetic spectrometer; Maxwell stress method; magnetic force; permanent magnet; Bars; Magnetic flux; Magnetic forces; Magnetic resonance imaging; Manufacturing; Permanent magnets; Shape; Sparks; Stress; Testing;
Journal_Title :
Applied Superconductivity, IEEE Transactions on
