Influence of Wheel Flat Scar Dynamic Impact on Vertical Vibration Characteristics of the Vehicles

In the process of high-speed operation of railway vehicles, the local tread scratches and stripping caused by emergency braking or wheel pair skidding and idling are collectively referred to as wheel flat scar. Based on computational multi-body dynamics and wheel-rail contact theory, a dynamic model...

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Bibliographic Details
Main Authors: Zhanghong LIU, Yang LI, Wenqiang FU, Yuchao WU, Yongge CAI
Format: Article
Language:zho
Published: Editorial Department of Electric Drive for Locomotives 2019-11-01
Series:机车电传动
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Online Access:http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2019.06.108
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