Effect of Coil Configuration on Conversion Efficiency of EMAT on 7050 Aluminum Alloy

Compared to traditional ultrasonic detection methods, the electromagnetic acoustic transducer (EMAT) technique can be applied in many hostile environments such as elevated temperatures, on-line inspections, etc. However, the EMAT technique has a low conversion efficiency. This paper develops a numer...

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Bibliographic Details
Main Authors: Yunxin Wu, Lei Han, Hai Gong, Jiangang Yang, Wei Li
Format: Article
Language:English
Published: MDPI AG 2017-09-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/10/10/1496