Giant magneto-impedance effect in amorphous and current annealed Fe73.5Cu1Nb3Si13.5B9 wire

被引：0

作者：

Han, W ^{[1
]}

Li, DR ^{[1
]}

Lu, ZC ^{[1
]}

Zhou, SX ^{[1
]}

机构：

[1] Cent Iron & Steel Res Inst, Beijing 100081, Peoples R China

来源：

JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL | 2002年 / 9卷 / 01期

关键词：

amorphous wire; DC annealing; electropulsing annealing; high current density; magneto-impedance;

D O I：

暂无

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

The magneto-impedance (MI) effect in amorphous and current annealed Fe-73.5 Cu1Nb3Si13.5B9 wires has been measured to investigate the influence of DC annealing, highcurrent-density electropulsing annealing and tensile stress applied during annealing process. The results showed that the MI of DC annealed sample exhibits a sharp maximum. The Maximum MI ratio of 60 % was observed in the sample of high-current-density electropulsing annealed under applied tensile stress.

引用

页码：55 / 57

页数：3

共 6 条

[1] MICROSTRUCTURAL RELAXATION OF AMORPHOUS ALLOY FE79SI7B14 DURING ELECTROPULSING
CHAO, YS
LAI, ZH
HE, KY
ER, HR
[J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 1994, 181 (pt 2): : 982 - 985
[2] CHIRIAC H, 1996, PROGR MAT SCI, V40, P345
[3] Giant magneto-impedance effect in nanostructured magnetic wires
Knobel, M
Sanchez, ML
GomezPolo, C
Marin, P
Vazquez, M
Hernando, A
[J]. JOURNAL OF APPLIED PHYSICS, 1996, 79 (03) : 1646 - 1654
[4] Influence of Joule heating on magnetostriction and giant magnetoimpedance effect in a glass covered CoFeSiB microwire
Kraus, L
Knobel, M
Kane, SN
Chiriac, H
[J]. JOURNAL OF APPLIED PHYSICS, 1999, 85 (08) : 5435 - 5437
[5] GIANT MAGNETO-IMPEDANCE IN CO-RICH AMORPHOUS WIRES AND FILMS
PANINA, LV
MOHRI, K
UCHIYAMA, T
NODA, M
BUSHIDA, K
[J]. IEEE TRANSACTIONS ON MAGNETICS, 1995, 31 (02) : 1249 - 1260
[6] ROLE OF MAGNETIC-ANISOTROPY IN THE MAGNETOIMPEDANCE EFFECT IN AMORPHOUS-ALLOYS
SOMMER, RL
CHIEN, CL
[J]. APPLIED PHYSICS LETTERS, 1995, 67 (06) : 857 - 859

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