Study on Propagation Characteristics of Ultrasonic Guided Wave for EMAT Sensor

Guided wave technology using Electromagnetic Acoustic Transducer has the advantages of withstand high sensitivity, low attenuation, quickly and efficiently detection etc. To effectively detect the defects, it is necessary to study the propagation characteristics of guided wave. In this paper, the di...

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Bibliographic Details
Main Authors: Songsong LI, Xiaoming CHEN
Format: Article
Language:English
Published: IFSA Publishing, S.L. 2014-02-01
Series:Sensors & Transducers
Subjects:
Online Access:http://www.sensorsportal.com/HTML/DIGEST/february_2014/Vol_165/P_RP_0072.pdf