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Proceedings Papers

Deep Autoencoder for Ultrasound-Based Rail Flaw Detection

Yuning Wu, Xuan Zhu, Jay Baillargeon
Proc. ASME. JRC2022, 2022 Joint Rail Conference, V001T09A006, April 20–21, 2022
Paper No: JRC2022-79554
DOI: https://doi.org/10.1115/JRC2022-79554
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Topics: Flaw detection, Rails, Ultrasound
Proceedings Papers

3D Ultrasonic Imaging Applications on Rails

Thompson Vu Nguyen, Simone Sternini, Francesco Lanza di Scalea
Proc. ASME. JRC2016, 2016 Joint Rail Conference, V001T06A010, April 12–15, 2016
Paper No: JRC2016-5760
DOI: https://doi.org/10.1115/JRC2016-5760
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Topics: Rails, Ultrasonic imaging, Imaging, Inspection, Algorithms, Biomedical imaging, Computer simulation, Data acquisition systems, Delays, Displacement
Proceedings Papers

Ultrasonic Guided Wave Inspection of Rail Defects Under Shelling

Thomas Hay, Subash Jayaraman, Robert Hay
Proc. ASME. JRC2009, 2009 Joint Rail Conference, 47-50, March 4–5, 2009
Paper No: JRC2009-63014
DOI: https://doi.org/10.1115/JRC2009-63014
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Topics: Guided wave ultrasonic testing, Rails, Acoustics, Artificial intelligence, Computer software, Engines, Inspection, Pattern recognition, Transducers, Ultrasound
Proceedings Papers

Feasibility Study for an Ultrasonic Sensor for Monitoring Wheel Flange Contact

R. Lewis, R. S. Dwyer-Joyce, C. Yao
Proc. ASME. JRC2008, IEEE/ASME/ASCE 2008 Joint Rail Conference, 119-124, April 22–24, 2008
Paper No: JRC2008-63031
DOI: https://doi.org/10.1115/JRC2008-63031
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Topics: Flanges, Ultrasonic transducers, Wheels, Signals, Rails, Sensors, Stress, Computer software, Condition monitoring, Dynamics (Mechanics)
Proceedings Papers

Non-Contact Interrogation of Railroad Axles Using Laser-Based Ultrasonic Inspection

Kari Gonzales, Shant Kendarian, Dan Carter, Alex Smith, Richard Morgan
Proc. ASME. RTD2005, Joint Rail, 145-150, March 16–18, 2005
Paper No: RTD2005-70058
DOI: https://doi.org/10.1115/RTD2005-70058
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Topics: Inspection, Lasers, Railroads, Ultrasound
Proceedings Papers

The Application of Ultrasound as a Tool for Studying Contact Stresses in Railway Engineering Component Contacts

M. B. Marshall, R. Lewis, R. S. Dwyer-Joyce
Proc. ASME. RTD2005, Joint Rail, 83-88, March 16–18, 2005
Paper No: RTD2005-70039
DOI: https://doi.org/10.1115/RTD2005-70039
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Topics: Railroad engineering, Stress, Ultrasonic applications, Wheels, Rails, Reflection, Waves, Acoustics, Calibration, Corners (Structural elements)