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Abstract
Wheel flat is not only commonly unavoidable surface damage in railway wheels, it can result in possible damage and deterioration incurring high risk of running safety and high maintenance costs. Wheel flat is therefore necessary to be detected at an early stage to minimise safety hazard and maintenance work. This study explores the capacity of the vibration-based detection for high-speed train wheel flatness. A more realistic vehicle-track coupling dynamic model (a dynamic model of vehicle systems of 94 degrees of freedom with wheel flat) considering the dynamic factors of traction transmission, gear transmission and the track geometry irregularities, is established to calculate the dynamic responses of axlebox. In this paper, the proposed method is focus on processing the axle box vertical vibration caused by wheel flat in conventional time and frequency domain, as well as the envelope analysis with a band pass filter. Results demonstrate that the wheel flat can be successfully detected in a more realistic vehicle model, provide an efficient way to the wheel flat detection.
Original language | English |
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Title of host publication | Advances in Asset Management and Condition Monitoring |
Subtitle of host publication | COMADEM 2019 |
Editors | Andrew Ball, Len Gelman, B. K. N. Rao |
Publisher | Springer |
Pages | 159-169 |
Number of pages | 11 |
Volume | 166 |
ISBN (Electronic) | 9783030577452 |
ISBN (Print) | 9783030577445 |
DOIs | |
Publication status | Published - 28 Aug 2020 |
Event | 32nd International Congress and Exhibition on Conditioning Monitoring and Diagnostic Engineering Management Conference - University of Huddersfield, Huddersfield, United Kingdom Duration: 3 Sep 2019 → 5 Sep 2019 Conference number: 32 http://www.comadem2019.com/ (Link to Conference Website) |
Publication series
Name | Smart Innovation, Systems and Technologies |
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Publisher | Springer |
Volume | 166 |
ISSN (Print) | 2190-3018 |
ISSN (Electronic) | 2190-3026 |
Conference
Conference | 32nd International Congress and Exhibition on Conditioning Monitoring and Diagnostic Engineering Management Conference |
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Abbreviated title | COMADEM 2019 |
Country/Territory | United Kingdom |
City | Huddersfield |
Period | 3/09/19 → 5/09/19 |
Internet address |
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Dive into the research topics of 'Vibration-Based Detection of Wheel Flat on a High-Speed Train'. Together they form a unique fingerprint.Activities
- 1 Poster presentation
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Vibration-Based Detection of Wheel Flat on a High-Speed Train
Ruichen Wang (Speaker), David Crosbee (Contributor to Paper or Presentation), Adam Bevan (Contributor to Paper or Presentation), Zhiwei Wang (Contributor to Paper or Presentation) & Dong Zhen (Contributor to Paper or Presentation)
3 Sep 2019Activity: Talk or presentation types › Poster presentation