MICROSTRUCTURE AND MAGNETIC-PROPERTIES OF SINTERED ND12.2DY2.9FE71.8-XCO4.7WXB8.4 MAGNETS

被引：16

作者：

RODEWALD, W

SCHREY, P

机构：

[1] Vacuumschmelze GmbH, D 6450 Hanau 1

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1990年 / 83卷 / 1-3期

关键词：

D O I：

10.1016/0304-8853(90)90487-B

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Additions of W to Nd-Dy-Fe-Co-B alloys result in precipitation of a ternary WFeB compound with an orthorhombic structure. Hence the saturation polarization, the Curie temperature and the anisotropy field strength of the (Nd, Dy)2 (Fe, Co)14B compound are not changed. The coercivity is determined by nucleation of reversed domains. © 1990.

引用

页码：206 / 208

页数：3

共 7 条

[1] SINGULAR POINTS IN MAGNETIZATION CURVE OF A POLYCRYSTALLINE FERROMAGNET [J].