Effect of mechanical and Nd:YAG laser cutting on magnetic flux distribution near the cut edge of non-oriented steels

被引：82

作者：

Loisos, G ^{[1
]}

Moses, AJ ^{[1
]}

机构：

[1] Univ Cardiff Wales, Wolfson Ctr Magnet Technol, Cardiff CF24 0YF, Wales

来源：

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY | 2005年 / 161卷 / 1-2期

关键词：

cutting; magnetic properties; electrical steels;

D O I：

10.1016/j.jmatprotec.2004.07.061

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Previous reports of the effect of laser cutting on magnetic properties of non-oriented electrical steels and how it compares to mechanical (guillotining, punching) reveal some seemingly conflicting findings. Measurements reported here confirm that it is possible to minimize the effect on magnetic properties by selecting an appropriate laser cutting process. (c) 2004 Elsevier B.V. All rights reserved.

引用

页码：151 / 155

页数：5

共 6 条

[1] Abdul-Zade E.A., 1988, ELEKTROTEKHNIKA, V59, P59
[2] BELHADJ A, 2000, EFFECT LASER CUTTING
[3] Dickmann K., 1990, AN FIS, V86, P82
[4] EMURA M, 2001, INFLUENCE CUTTING TE
[5] Influence of the cutting process on the magnetic properties of non-oriented electrical steels
Schoppa, A
Schneider, J
Roth, JO
[J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2000, 215 : 100 - 102
[6] Influence of the manufacturing process on the magnetic properties of non-oriented electrical steels
Schoppa, A
Schneider, J
Wuppermann, CD
[J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2000, 215 : 74 - 78

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