THEORETICAL-ANALYSIS OF RESIDUAL-STRESS EFFECTS ON THE MAGNETOSTRICTIVE PROPERTIES OF AMORPHOUS WIRES

被引：31
作者：
LIU, J
MALMHALL, R
ARNBERG, L
SAVAGE, SJ
机构：
[1] Swedish Institute for Metals Research, S-114 28, Stockholm
来源：
JOURNAL OF APPLIED PHYSICS | 1990年 / 67卷 / 09期
关键词：
D O I：
10.1063/1.344935
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
A theoretical analysis of the origin of residual stresses in amorphous wires and their effect on the magnetostrictive properties has been made. The residual stress distribution (compression in the surface and tension in the center) in the wire is attributed to the different cooling rates experienced during solidification by different regions of the wire. Theoretically calculated results agree well with reported experimental data obtained from magnetic measurements.
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页码：4238 / 4240
页数：3
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