Title :
Properties of sintered Nd-Fe-TM-B magnets
Author :
Rodewald, W. ; Fernengel, W.
Author_Institution :
Vacuumschmelze GmbH, Hanau, West Germany
fDate :
3/1/1988 12:00:00 AM
Abstract :
The dependence of the saturation polarization, the Curie temperature, the anisotropy field strength, and the intrinsic coercivity of sintered Nd-Fe-TM-B magnets on the concentration of metals, such as Al, Cr, Mn and Cu, was examined. The relation of the intrinsic coercivity to the anisotropy field strength and localized stray fields is discussed.
Keywords :
Curie temperature; boron alloys; coercive force; iron alloys; magnetic anisotropy; neodymium alloys; transition metal alloys; Curie temperature; NdFeB; anisotropy field strength; intrinsic coercivity; localized stray fields; saturation polarization; Anisotropic magnetoresistance; Chromium; Coercive force; Iron; Magnetic properties; Magnets; Neodymium; Polarization; Powders; Temperature dependence;
Journal_Title :
Magnetics, IEEE Transactions on
