High current low frequency eddy current imaging system

被引：0

作者：

Rerkratn, Apinai ^{[1
]}

Pulkham, Jirayut ^{[2
]}

Chitsakul, Kitiphol ^{[2
]}

Sangworasil, Manas ^{[2
]}

Keawpoonsuk, Anucha ^{[3
]}

机构：

[1] King Mongkuts Inst Technol Ladkrabang, Elect Res Ctr, Fac Engn, Chalongkrung Rd, Bangkok 10520, Thailand

[2] King Mongkuts Inst Technol Ladkrabang, Dept Elect, Fac Engn, Bangkok 10520, Thailand

[3] King Mongkuts Inst Technol Ladkrabang, Dept Control Engn, Fac Engn, Bangkok 10520, Thailand

来源：

2007 INTERNATIONAL CONFERENCE ON CONTROL, AUTOMATION AND SYSTEMS, VOLS 1-6 | 2007年

关键词：

eddy current; flaw detection; NDT;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Eddy current technique plays an important role in non destructive test. Based on the principal of electromagnetism. We introduce, in this paper our new eddy current, imaging system for Raw detection in aluminium. plate. The propose system using high current and low frequency with single coil. Results of some preliminary experiments have been shown satisfy sensitivities, resolution and stability of the proposed system.

引用

页码：804 / +

页数：2

共 6 条

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Hansen, J
[J]. INSIGHT, 2004, 46 (06) : 364 - 365
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[5] Novel eddy current testing sensor for the inspection of printed circuit boards
Kacprzak, D
Taniguchi, T
Nakamura, K
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[J]. IEEE TRANSACTIONS ON MAGNETICS, 2001, 37 (04) : 2010 - 2012
[6] MOUSTAFA N, 2000, 17 NAT RAD SCI C MIN

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