Squeal prediction for a bogied vehicle in a curve
Squeal prediction for a bogied vehicle in a curve
Curve squeal is an intense high pitched noise generated by railway wheels when traversing tight curves. In this paper, a general squeal model is presented, which is based on the interrelationship between the wheel/rail contact forces and their responses, in the longitudinal, lateral, vertical and spin directions. Using the parameters of steady-state curving behaviour of a passenger vehicle for a range of curve radii, the general curve squeal model can predict the occurrence of squeal at all four wheel/rail contacts in a bogie. The effectiveness of conventional control methods for curve squeal, i.e. wheel damping treatments and friction modification, are investigated.
978-3-540-74892-2
313-319
Huang, Z.Y.
2895deda-7290-43b6-bf3c-3ebb118696dd
Thompson, D.J.
bca37fd3-d692-4779-b663-5916b01edae5
Jones, C.J.C.
695ac86c-2915-420c-ac72-3a86f98d3301
Schulte-Werning, Burkhard
8 April 2008
Huang, Z.Y.
2895deda-7290-43b6-bf3c-3ebb118696dd
Thompson, D.J.
bca37fd3-d692-4779-b663-5916b01edae5
Jones, C.J.C.
695ac86c-2915-420c-ac72-3a86f98d3301
Schulte-Werning, Burkhard
Huang, Z.Y., Thompson, D.J. and Jones, C.J.C.
(2008)
Squeal prediction for a bogied vehicle in a curve.
Schulte-Werning, Burkhard, Thompson, David J., Gautier, Pierre-Etienne, Hanson, Carl, Hemsworth, Brian, Nelson, James, Maeda, Tatsuo and de Vos, Paul
(eds.)
In Noise and Vibration Mitigation for Rail Transportation Systems: Proceedings of the 9th International Workshop on Railway Noise, Munich Germany 4-8 September 2007.
vol. 99,
Springer.
.
(doi:10.1007/978-3-540-74893-9_44).
Record type:
Conference or Workshop Item
(Paper)
Abstract
Curve squeal is an intense high pitched noise generated by railway wheels when traversing tight curves. In this paper, a general squeal model is presented, which is based on the interrelationship between the wheel/rail contact forces and their responses, in the longitudinal, lateral, vertical and spin directions. Using the parameters of steady-state curving behaviour of a passenger vehicle for a range of curve radii, the general curve squeal model can predict the occurrence of squeal at all four wheel/rail contacts in a bogie. The effectiveness of conventional control methods for curve squeal, i.e. wheel damping treatments and friction modification, are investigated.
This record has no associated files available for download.
More information
Published date: 8 April 2008
Additional Information:
Awarded best paper at IWRN9
Identifiers
Local EPrints ID: 148687
URI: http://eprints.soton.ac.uk/id/eprint/148687
ISBN: 978-3-540-74892-2
PURE UUID: ac7fb5f6-5411-4bfb-bb26-5f7ac32eff17
Catalogue record
Date deposited: 28 Apr 2010 13:37
Last modified: 14 Mar 2024 02:40
Export record
Altmetrics
Contributors
Author:
Z.Y. Huang
Author:
C.J.C. Jones
Editor:
Burkhard Schulte-Werning
Editor:
David J. Thompson
Editor:
Pierre-Etienne Gautier
Editor:
Carl Hanson
Editor:
Brian Hemsworth
Editor:
James Nelson
Editor:
Tatsuo Maeda
Editor:
Paul de Vos
Download statistics
Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.
View more statistics
