Huang / Wang / Li Electromagnetic Ultrasonic Guided Waves

1. Auflage 2016
ISBN: 978-981-10-0564-0
Verlag: Springer Singapore
Format: PDF
Kopierschutz: 1 - PDF Watermark

E-Book, Englisch, 301 Seiten, eBook

Reihe: Springer Series in Measurement Science and Technology

This book introduces the fundamental theory of electromagnetic ultrasonic guided waves, together with its applications. It includes the dispersion characteristics and matching theory of guided waves; the mechanism of production and theoretical model of electromagnetic ultrasonic guided waves; the effect mechanism between guided waves and defects; the simulation method for the entire process of electromagnetic ultrasonic guided wave propagation; electromagnetic ultrasonic thickness measurement; pipeline axial guided wave defect detection; and electromagnetic ultrasonic guided wave detection of gas pipeline cracks. This theory and findings on applications draw on the author’s intensive research over the past eight years. The book can be used for nondestructive testing technology and as an engineering reference work. The specific implementation of the electromagnetic ultrasonic guided wave system presented here will also be of value for other nondestructive test developers.

Zielgruppe

Research

Autoren/Hrsg.

Huang, Songling

Wang, Shen

Li, Weibin

Wang, Qing

Inhaltsverzeichnis

Electromagnetic acoustic transducer.- Analytical method of EMAT based on Lorentz force mechanization.- Analytical method of EMAT based on a magnetostrictive mechanism.- The propagation characteristics of a circumferential ultrasonic guided wave in plate and pipe.- Simulation of interactions between guided waves and the defects by boundary element method.- Finite element simulation of ultrasonic guided waves.- Applications of the electromagnetic ultrasonic guided waves technique.