Wheel-rail Dynamic Analysis under Flat-type Local Irregularity Excitation

Wheel-rail Dynamic Analysis under Flat-type Local Irregularity Excitation

With MATLAB software simulating the flat-type local irregularity as the external excitation of locomotive model, on the basis of the locomotive wheel-rail interaction dynamics indexed by the locomotive dynamics theory, influences of flat-type local irregularity on the locomotive wheel-rail dynamic w...

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Bibliographic Details
Main Authors: CHEN Dilai, LIU Jianxin, DU Kaijun, LI Guopeng, WANG Yan
Format: Article
Language:zho
Published: Editorial Department of Electric Drive for Locomotives 2014-01-01
Series:机车电传动
Subjects:
flat-type local irregularity
short span bridge
wheel-rail interaction
wheel-rail vertical force
wheel load reduction rate
locomotive vibration
Online Access:http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2014.05.007
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