FIELD-DEPENDENT SHEAR MODULUS AND INTERNAL-FRICTION IN ANNEALED IRON-BASED AMORPHOUS WIRES

被引：17

作者：

ATALAY, S

SQUIRE, PT

机构：

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

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1991年 / 101卷 / 1-3期

关键词：

Electric Conductors; Wire - Magnetic Fields - Stresses;

D O I：

10.1016/0304-8853(91)90674-Y

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Measurements of the shear modulus and internal friction (damping) are reported for amorphous Fe-Si-B wires in the as-cast and annealed states, as functions of applied magnetic field and axial stress. The maximum change in shear modulus exceeds a factor of three. The damping reaches maximum values of 0.033 at low field.

引用

页码：47 / 48

页数：2

共 6 条

[1]

ATALAY S, 1991, UNPUB MEAS SCI TECHN

[2] LARGE BARKHAUSEN AND MATTEUCCI EFFECTS IN FECOSIB, FECRSIB, AND FENISIB AMORPHOUS WIRES [J].