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http://dx.doi.org/10.5050/KSNVE.2010.20.4.373

A Study on Curve Running Characteristic of DMT Freight  

Lee, Seung-Il (한국철도대학 철도차량기계과)
Eom, Beom-Gyu (서울산업대학교 철도전문대학원 철도차량시스템 공학과정)
Lee, Hi-Sung (서울산업대학교 철도전문대학원 철도차량시스템학과)
Lee, Young-Yeob (국토해양부 교통정책실 자동차정책과)
Kim, Yong-Won (국토해양부 교통정책실 자동차정책과)
Publication Information
Transactions of the Korean Society for Noise and Vibration Engineering / v.20, no.4, 2010 , pp. 373-380 More about this Journal
Abstract
An interest is increased of environment and energy so, importance on railroad high energy efficiency is magnified. And after Gyeong-bu High speed rail is completed, share rate freight transportation of railroad is expected to be gradually increased due to expand investment for railroad and operate mainly freight transportation on convention line. Therefore a research on DMT freight cars is necessary under like this situation. In paper, we developed analysis model for DMT freight car and DMT freight was analyzed numerically using VI-Rail in each condition of railway having different curve and carried out vibration analysis on curving using developed analysis model. And we carried out test on driving stability follow changing curve radius then measure against UIC code 518.
Keywords
DMT Freight; Running Characteristic; Railway Vehicle; Curve;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
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4 UIC CODE 518, 2005, "Testing and Approval of Railway Vehicle form the Point of View of Their Dynamic Behaviour-safety-track fatigue-ride Quality," UIC. 3rd ed.
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