Application of Rear-earth the Permanent Magnetic Materials in The National Defence
SONG Xinchang
ZHOU Ying
YANG Yun
Abstract：The characteristics of the rare earth permanent magnetic material ,it is new preparation process and the ap‐plication of the materials in the field of national defense are introduced .
Keywords：rear-earth permanent magnetic materialNd-Fe-Bmotor
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 26-28,48 )