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http://dx.doi.org/10.5762/KAIS.2014.15.8.4796

Durability Evaluation of Gangway Connections for the High Speed Railway Vehicles  

Kang, Gil-Hyun (HYUNDAI ROTEM Co.)
Woo, Chang-Su (KIMM)
Kim, Chul-Su (Dept. of Railway Vehicle System Engineering, KNUT)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.15, no.8, 2014 , pp. 4796-4801 More about this Journal
Abstract
To increase the riding comfort and running stability of articulated type high speed railway vehicles(HSRV), it is important that the gangway connections for the passenger car satisfied fire safety, sound proof and durability under triaxial angular displacement (rolling/yawing/pitching) modes. On the other hand, a domestic test standard on the durability of the rubber components has not been determined. In this study, the fatigue life was predicted using the results of the nonlinear finite element analysis and the fatigue properties. Moreover, a fatigue rig test of the component was constructed to examine the durability.
Keywords
Gangway Connection; Durability; Triaxial Angular Displacement; Mixed Mode;
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Times Cited By KSCI : 6  (Citation Analysis)
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