An Adaptive Wavelet Library to Detect Surface Defects in Rail Tracks Using a Laser Ultrasonic System
This study is concerned with locating surface defects that occur in rail tracks. Ultrasonic Rayleigh waves were used to investigate the rail track surface. To generate and sense these waves a fully non-contact laser ultrasonic transduction system was employed. The laser-generated signals are in gene...
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| Other Authors: | , , , |
| Published: |
2020
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| Online Access: | https://bspace.buid.ac.ae/handle/1234/3713 |
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