Dual-probe methods using pulsed eddy currents and electromagnetic acoustic transducers for NDT inspection

被引：9

作者：

Sophian, A ^{[1
]}

Edwards, RS

Tian, GY

Dixon, S

机构：

[1] Univ Huddersfield, Sch Comp & Engn, Huddersfield HD1 3DH, W Yorkshire, England

[2] Univ Warwick, Dept Phys, Coventry CV4 7AL, W Midlands, England

来源：

INSIGHT | 2005年 / 47卷 / 06期

基金：

英国工程与自然科学研究理事会;

关键词：

D O I：

10.1784/insi.47.6.341.66452

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

In this article, the introduction of a new NDT system that utilises two different non-contact techniques it? a complementary mode, namely Electromagnetic Acoustic Transducers (EMATs) generating surface ultrasonic waves, and Pulsed Eddy Current (PEC) sensors, is reported. Being non-contact, both lend themselves to automatic on-line inspection that can benefit inspection of materials during the manufacturing process and whilst in service. This paper fits and presents some also highlights other potential bene preliminary experimental results.

引用

页码：341 / 345

页数：5

共 16 条

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