ON THE BEHAVIOR OF MAGNETOSTRICTIVE AMORPHOUS RIBBONS IN LOW MAGNETIC-FIELDS

被引：3

作者：

CIOBOTARU, I

REZLESCU, N

机构：

[1] Inst. of Tech. Phys., Iasi

来源：

JOURNAL OF PHYSICS-CONDENSED MATTER | 1995年 / 7卷 / 08期

关键词：

D O I：

10.1088/0953-8984/7/8/015

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

A phenomenological model is proposed for the magnetoelastic behaviour at low fields for an amorphous ribbon that has been field annealed in the ribbon plane at an arbitrary angle to the sample axis. The model takes into account the anisotropy energy, the Zeeman energy, the domain coupling energy, the shape energy and the effects of the pinned wall and charged wall. Explicit expressions for the initial susceptibility and quadratic coefficients of engineering magnetostriction are obtained.

引用

收藏

页码：1689 / 1699

页数：11

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