Optimum Inducement of Eddy Current for NDE of Deep Lying Defects: a Numerical Approach

被引：0
|
作者：
Cheng, Weiying [1 ]
Komura, Ichiro [1 ]
机构：
[1] Japan Power Engn & Inspect Corp, NDE Ctr, Tsurumi Ku, Yokohama, Kanagawa 2300044, Japan
来源：
APPLIED ELECTROMAGNETICS AND MECHANICS (II) | 2009年 / 13卷
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D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Numerical simulation is carried to analyze the distribution of eddy current induced by excitation coils. The attenuation of eddy current is numerically evaluated. The principle to optimally induce eddy current in deep layer of a conductor is addressed.
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页码：53 / 54
页数：2
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