Coupling Vibration Analysis between the DMUsCarbody and Power Pack Structure

In order to study the coupling vibration characteristics between the carbody and power package structure and calculate thecarbody inherent frequency and low-order type, the urban rail vehicles coupling vibration model with power pack structure hanging underthe carbody was derived, and the influence...

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Bibliographic Details

Published in:	机车电传动
Main Authors:	Wang Chen, Xu Fengmei, Xu Ziqiang, Ma Weihua
Format:	Article
Language:	Chinese
Published:	Editorial Department of Electric Drive for Locomotives 2016-01-01
Subjects:	DMUs power pack carbody flexible hanging rigid-flexible coupled
Online Access:	http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2016.05.004