Evaluation of the ride comfort for high speed trains in Korea

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초록

Evaluation of the ride comfort for railway vehicles can be divided into two classes; the long-term evaluation of ride comfort and the momentary evaluation of ride comfort. In the present paper, the ride comfort of railway vehicles are investigated for high speed trains in Korea. The long-term ride comfort has been analyzed by a statistical method and the momentary ride comfort has been analyzed by using the longitudinal acceleration, the jerk and the stationary lateral acceleration.

키워드

ride comfort; ride index; frequency-weighting curve; HST (High Speed Train); long-term evaluation; momentary evaluation
제목
Evaluation of the ride comfort for high speed trains in Korea
저자
Kim, Young-Guk; Kim, Seog-Won; Park, Chan-Kyoung; Moon, Kyoung-Ho; Park, Tae-Won
DOI
10.4028/www.scientific.net/KEM.321-323.1589
발행일
2006-10
유형
Article; Proceedings Paper
저널명
Key Engineering Materials
권
321-323
페이지
1589 ~ 1592