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Article Dans Une Revue Journal of Sound and Vibration Année : 2006

TGV disc brake squeal

Résumé

The discomfort generated by the noise emission of braking systems in train has aroused recently many studies on the mechanical modeling of brake noise in France. A theoretical and numerical discussion on the phenomenon of brake squeal is given here in relation with some experimental data. This study is based upon a flutter instability analysis giving the unstable modes of the TGV brake system.

Dates et versions

hal-00105150 , version 1 (10-10-2006)

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Xavier Lorang, Florence Foy-Margiocchi, Quoc Son Nguyen, Pierre-Etienne Gautier. TGV disc brake squeal. Journal of Sound and Vibration, 2006, 293, pp.735-746. ⟨10.1016/j.jsv.2005.12.006⟩. ⟨hal-00105150⟩
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