Amplitude Dispersion Compensation for Damage Detection Using Ultrasonic Guided Waves

Amplitude Dispersion Compensation for Damage Detection Using Ultrasonic Guided Waves

Besides the phase and group velocities, the amplitude of guided wave mode is also frequency dependent. This amplitude dispersion also influences the performance of guided wave methods in nondestructive evaluation (NDE) and structural health monitoring (SHM). In this paper, the effects of amplitude d...

Full description

Bibliographic Details
Main Authors: Liang Zeng, Jing Lin, Liping Huang, Ming Zhao
Format: Article
Language:English
Published: MDPI AG 2016-09-01
Series:Sensors
Subjects:
guided wave
dispersion
time reversibility
testing resolution
Online Access:http://www.mdpi.com/1424-8220/16/10/1623

Internet

http://www.mdpi.com/1424-8220/16/10/1623

Similar Items