Performance Analysis of Piezoelectric Actuators in Railway Wheel Squealing Noise Mitigation

Application of a shunted piezoelectric system in reduction of the squeal noise level in railway wheels is studied. A wheel squeal model including the railway track, wheel, and nonlinear interaction contact forces is taken into account in the time domain. Consequent vibration of the wheel is calculat...

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Bibliographic Details
Main Authors: Seyed Rahim Marjani, Davood Younesian
Format: Article
Language:English
Published: Wiley 2019-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.1155/2019/1232350
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