Research on Low Noise Method of Passenger Car Gearbox

In order to improve the vibration and noise of automobile gearbox， by using the Romax， a dynamics model of the transmission drive system is established， and the dynamic bearing force during the operation of the gearbox is obtained by simulation. The modal analysis is performed on the built finite el...

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Bibliographic Details

Published in:	Jixie chuandong
Main Authors:	Lihong Jin, Hongquan Dong, Fusheng Zhang
Format:	Article
Language:	Chinese
Published:	Editorial Office of Journal of Mechanical Transmission 2020-10-01
Subjects:	Gearbox Modal participation factor Vibration characteristic Modal acoustic contribution
Online Access:	http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2020.10.019