A Pseudo-3D Model for Electromagnetic Acoustic Transducers (EMATs)

A Pseudo-3D Model for Electromagnetic Acoustic Transducers (EMATs)

Previous methods for modelling Rayleigh waves produced by a meander-line-coil electromagnetic acoustic transducer (EMAT) consisted mostly of two-dimensional (2D) simulations that focussed on the vertical plane of the material. This paper presents a pseudo-three-dimensional (3D) model that extends th...

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Bibliographic Details
Main Authors: Wuliang Yin, Yuedong Xie, Zhigang Qu, Zenghua Liu
Format: Article
Language:English
Published: MDPI AG 2018-03-01
Series:Applied Sciences
Subjects:
Analytical solutions
FDTD
EMATs
beam directivity
Online Access:http://www.mdpi.com/2076-3417/8/3/450

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