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Vibration response of a railway track obtained using numerical models based on FEM

Author
Zougary, A.; Martinez, J.; Cardona, S.
Type of activity
Presentation of work at congresses
Name of edition
CSNDD 2012
Date of publication
2012
Presentation's date
2012-05-01
Book of congress proceedings
CSNDD 2012
DOI
https://doi.org/10.1051/matecconf/20120110001 Open in new window
Repository
http://hdl.handle.net/2117/17740 Open in new window
URL
http://www.matec-conferences.org/ Open in new window
Abstract
In the last forty years, researchers have developed models of wheel-rail contact force in order to study vibrations and rolling noise caused by railway traffic. These models range from analytical models, who consider a single rail of a railway track in contact with a rigid wheel attached to the bogie by means of the primary suspension, to numerical models based on finite element methods, boundary element, and mixed methods. Unlike analytical models, numerical models allow us to characterize more...
Citation
Zougary, A.; Martinez, J.; Cardona, S. Vibration response of a railway track obtained using numerical models based on FEM. A: International Conference on Structural Dynamics and Diagnosis. "CSNDD 2012". Marrakech: 2012.

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