A DIRECT STUDY OF THE DIPOLAR FIELD IN SEVERAL RFEB SYSTEMS

被引：14

作者：

GIVORD, D

LU, Q

MISSELL, FP

ROSSIGNOL, MF

TAYLOR, DW

BOAS, VV

机构：

[1] UNIV SAO PAULO,INST FIS,SAO PAULO,BRAZIL

[2] NANJING UNIV,DEPT PHYS,NANJING,PEOPLES R CHINA

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1992年 / 104卷

关键词：

D O I：

10.1016/0304-8853(92)90518-S

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The dipolar field involved in magnetization reversal in RFeB magnets is evaluated by equivocating it to the field required to eliminate domain walls in individual crystallites. In a given magnet, the strength of the dipolar field is strongly dependent on the magnetization state. From one type of magnet to another, only relatively minor variations in the dipolar field are found.

引用

页码：1129 / 1131

页数：3

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[2]

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