Title of article
Microstructure and Magnetic Properties of Anisotropic Nd-Fe-B Magnets Fabricated by Single-Stage Hot Deformation
Author/Authors
Hao-Tian Hao، نويسنده , , Jin Dongzhe، نويسنده , , Li Ying، نويسنده , , Zhu Mingyuan، نويسنده , , Jin Hongming، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2006
Pages
3
From page
318
To page
320
Abstract
Anisotropic Nd-Fe-B magnets were fabricated by the single stage hot deformation (SSHD) method. The magnetic properties of the anisotropic Nd-Fe-B magnets are as follows: the maximum energy product is 234.7 kJ · m−3, remanence 1.16 T and coercivity 684.3 kA · m−1. A study of the relationship between microstructure and magnetic properties for the anisotropic Nd-Fe-B magnets was carried out. The results show that the grains of Nd2Fe14B have grown up preferentially along the direction perpendicular to the pressing direction.
Keywords
ND-FE-B , Anisotropy , single-stage hot deformation , rare earths , microstructure
Journal title
Journal of Rare Earths
Serial Year
2006
Journal title
Journal of Rare Earths
Record number
1244021
Link To Document