Structure and magnetic properties of magnetically isotropic and anisotropic Nd-Fe-B permanent magnets prepared by spark plasma sintering technology

Authors :: Liu, W.Q.
Cui, Z.Z.
Yi, X.F.
Yue, M.
Jiang, Y.B.
Zhang, D.T.
Zhang, J.X.
Liu, X.B.
Source :: Journal of Applied Physics. May 1, 2010, Vol. 107 Issue 9, 09A719-1-09A719-3
Publication Year :: 2010
Abstract: The article explains the structure, as well as the various magnetic properties of the different isotropic and anisotropic Nd-Fe-B permanent magnets that are prepared by the spark plasma sintering technology. The various effects of the processing conditions and deformation height reduction on these properties are also discussed.

Subjects :: Iron alloys -- Electric properties
Iron alloys -- Magnetic properties
Neodymium -- Magnetic properties
Neodymium -- Electric properties
Magnets, Permanent -- Design and construction
Sintering -- Usage
Physics

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