Railway wheels flat detector using doppler effect

Physics Procedia

Volumn 3, Issue 1, 2010, Pages 811-817

  Brizuela, Jose ^a   Ibañez, Alberto ^a   Nevado, Patricia ^a   Fritsch, Carlos ^a  

^a Consejo Superior de Investigaciones Científicas   (Spain)

Author keywords

Doppler effect applications; NDT industrial applications; Railway wheels inspection; Wheel profile

Indexed keywords

DOPPLER EFFECT; NONDESTRUCTIVE EXAMINATION; PHASE SHIFT; RAILROADS; RAILS; SURFACE WAVES; TRANSPORTATION; VEHICLE WHEELS; WHEELS;

CONSTANT SPEED; FREQUENCY SHIFT; INSPECTION SYSTEM; MOVEMENT SPEED; RAIL-WHEEL CONTACT; RAILWAY WHEELS; RECEIVED SIGNALS; WHEEL PROFILE;

ULTRASONIC TESTING;

EID: 77951553292     PISSN: 18753884     EISSN: 18753892     Source Type: Conference Proceeding    
DOI: 10.1016/j.phpro.2010.01.104     Document Type: Conference Paper

References (5)

1. T. X. Wu, and D. J. Thompson; 2002; A Hybrid Model for the Noise Generation Due to Railway Wheel Flats, Journal of Sound and Vibration, 251(1), 115-139.
2. L. Baeza, A. Roda, J. Carballeira, and E. Giner; 2006; Railway Train-Track Dynamics for Wheelflats with Improved Contact Models, Nonlinear Dynamics, 45, 385-397.
3. M. Seco, E. Sanchez and J. Vinolas; 2007; A Time Domain Wheelflat/Track FE Model, Proceedings of IET International Conference on Railway Condition Monitoring, 130-135.
4. P. Atkinson, J.P. Woodcock; 1982; Doppler Ultrasound and Its Use in Clinical Measurement, Academic Press, England.
5. st Ed.