MAGNETOELASTIC PROPERTIES OF COLD-DRAWN FESIB AMORPHOUS WIRES

被引：19

作者：

ATALAY, S

SQUIRE, PT

机构：

[1] School of Physics, University of Bath, Bath

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1992年 / 28卷 / 05期

关键词：

D O I：

10.1109/20.179739

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Measurements of the field-dependent magnetostriction and DELTA-E effect in annealed, cold-drawn amorphous wires, 90-mu-m in diameter, are reported. The results are discussed in the light of existing domain models. Annealing first reduces the anisotropy; further annealing in air induces surface crystallization. It is suggested that this favours a circumferential domain structure, favourable for large magnetoelastic effects.

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页码：3144 / 3146

页数：3

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