Abstract
This study proposed a novel method using Lamb wave to detect corrosion depth at the hole-edge of plate-like structure. An experimental procedure with a hexagon layout using 6 piezoelectric sensors (PZTs) was applied. The A0 mode of the Lamb wave was selected to detect depth-loss damage, and the amplitude of A0 mode gradually decreases with the increasing of corrosion depth. The simulation results are consistent with the real damage pictures, which confirms the effectiveness of the proposed method. The results show that A0 mode of Lamb wave can be used to identify corrosion depth damage at the hole-edge of plate-like structure.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
