Detection and localization of closely distributed damages via lamb wave sparse reconstruction
Jiadong Hua1, Chen Lu2, Zili Wang3, Jing Lin4
School of Reliability and Systems Engineering, Beihang University, Beijing, 100191, China
Science and Technology on Reliability and Environmental Engineering Laboratory, Beijing, China
E-mail: email@example.com, firstname.lastname@example.org, email@example.com, firstname.lastname@example.org
Abstract. Ultrasonic Lamb wave is a promising tool for
structural health monitoring and nondestructive evaluation of plate-like
structures. Using an array with several piezoelectric discs for damage
imaging (i.e. visual detection and localization) is of interest. Commonly
Keywords: structural health monitoring, nondestructive evaluation, Lamb wave, sparse reconstruction.
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Cite this article
Hua Jiadong, Lu Chen, Wang Zili, Lin Jing Detection and localization of closely distributed damages via lamb wave sparse reconstruction. Vibroengineering PROCEDIA, Vol. 14, 2017, p. 115‑119.
© JVE International Ltd. Vibroengineering PROCEDIA. Oct 2017, Vol. 14. ISSN 2345-0533