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http://dx.doi.org/10.7782/JKSR.2012.15.4.343

An Evaluation on Derailment according to Running Safety of Next-Generation High Speed Train (HEMU-430X)  

Sim, Kyung-Seok (Graduate School of Mechanical Engineering, Ajou University)
Park, Tae-Won (Department of Mechanical Engineering, Ajou University)
Lee, Jin-Hee (Graduate School of Mechanical Engineering, Ajou University)
Jeong, Gi-Beom (Graduate School of Mechanical Engineering, Ajou University)
Publication Information
Journal of the Korean Society for Railway / v.15, no.4, 2012 , pp. 343-351 More about this Journal
Abstract
With the cooperation of many research institutes and railway companies, the next generation high speed train is under development for many years. To confirm the safety requirement of the developed high speed train, multibody dynamic analysis is implemented. Through this analysis, railway derailment and lateral guiding force simulation was evaluated according to UIC code 518 OR for international railway vehicle. Test results were compared by limit value of safety criteria. Safety evaluation results, according to international standards, would provide basic reference data of ensuring safety speed and track radius curve. The safety of the train at the maximum speed is verified by numerical analysis results.
Keywords
Next Generation High-speed Train; Dynamic analysis; Derailment; Safety; UIC 518;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
연도 인용수 순위
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