Damping mechanism of noise damped wheel for high-speed railway vehicles

The purpose of this paper is to clarify the damping mechanism of the wheel that we have developed. In high-speed railway vehicles, noise associated with speed increase is a problem. We have developed a new wheel that can damp the rolling noise radiated from the wheel. This noise damped wheel has a s...

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Bibliographic Details
Published in:	Nihon Kikai Gakkai ronbunshu
Main Authors:	Ayumi UENISHI, Takahiro FUJIMOTO, Yuki ICHIKAWA
Format:	Article
Language:	Japanese
Published:	The Japan Society of Mechanical Engineers 2022-03-01
Subjects:	rolling noise railway noise railway wheels fem equivalent radiated power high-speed railway vehicles
Online Access:	https://www.jstage.jst.go.jp/article/transjsme/88/908/88_21-00259/_pdf/-char/en

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