Detection and monitoring of axial cracks in cylindrical structures using torsional wave generated by piezoelectric macro-fiber composite
In cylindrical structures such as pipelines and pressure vessels, cracks are most likely to occur along the longitudinal (axial) direction and they can be fatal to the serviceability of the structures. Unfortunately, the conventional ultrasonic crack detection techniques, which usually use longitudi...
Main Authors: | Cui, Lin, Lim, Say Ian, Shi, Miao, Liu, Yu, Soh, Chee Kiong |
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Other Authors: | School of Civil and Environmental Engineering |
Format: | Conference Paper |
Language: | English |
Published: |
2013
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Subjects: | |
Online Access: | https://hdl.handle.net/10356/96003 http://hdl.handle.net/10220/10062 |
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