Title :
Synthesis of anisotropic Nd-Fe-B-based magnets by direct Joule heating
Author :
Yamashita, Fumitoshi ; Fujimoto, Hiromichi ; Fukunaga, Hirotoshi
Author_Institution :
Matsushita Electr. Ind. Co. Ltd., Osaka, Japan
fDate :
9/1/2000 12:00:00 AM
Abstract :
This publication reports direct Joule heating technique to prepare anisotropic net-shaped fully dense magnets, evaluates magnetic properties of the fully dense magnets, and compares them with isotropic magnets prepared by using similar composition
Keywords :
boron alloys; iron alloys; magnetic anisotropy; magnetic particles; melt spinning; neodymium alloys; permanent magnet motors; permanent magnets; powder metallurgy; NdFeB; anisotropic magnets synthesis; direct Joule heating; isotropic magnets; magnetic properties; melt spun powder; net-shaped fully dense magnets; permanent magnets; small magnet motors; Anisotropic magnetoresistance; Billets; Electrodes; Iron; Magnetic properties; Magnets; Neodymium; Powders; Resistance heating; Shape;
Journal_Title :
Magnetics, IEEE Transactions on
