Non-velocity based analysis of passive ultrasonic signal for source location detection in composite plates: a pilot study

• Main Authors: Z. M., Hafizi, Epaarachchi, J., Che Ku Eddy Nizwan, Che Ku Husin, Lau, K. T.
• Format: Conference or Workshop Item
• Language: English
• Published: IOP Publishing 2012
• Subjects: TJ Mechanical engineering and machinery
• Online Access: http://umpir.ump.edu.my/id/eprint/25265/1/Non-velocity%20based%20analysis%20of%20passive%20ultrasonic%20signal%20for%20source%20location.pdf; http://umpir.ump.edu.my/id/eprint/25265/; https://doi.org/10.1088/1757-899X/36/1/012008

Acoustic Emission (AE) evaluation is one of the fast growing non-destructive techniques, owing to its ability to reveal in advance of any impending failure of a building structure. This capability makes the so called passive ultrasonic technique a very good tool in structural health monitoring; espe...