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http://dx.doi.org/10.7782/JKSR.2013.16.4.246

Comparison and Analysis of Vibration and Shock Test Methods for Rolling Stock Equipment  

Kim, Young Guk (Testing and Certification Center, Korea Railroad Research Institute)
Park, Chankyoung (Railroad Standards Team, Testing and Certification Center, Korea Railroad Research Institute)
Ryu, Joon-Hyoung (Testing and Certification Center, Korea Railroad Research Institute)
Publication Information
Journal of the Korean Society for Railway / v.16, no.4, 2013 , pp. 246-252 More about this Journal
Abstract
The vibration characteristics of railway vehicles are very complex because they are not only dependent on vehicle and track conditions but also on operating conditions. Vibration can cause the failure of rolling stock equipment. To verify that the quality of rolling stock equipment is acceptable, it should be able to withstand vibration tests of reasonable magnitude and duration. There are many standards for vibration and shock tests of equipment in Korea. In this paper, we have reviewed and compared the standards (KS R 9144, R 9146 and IEC 61373) for vibration and shock tests.
Keywords
Vibration & shock; Sinusoidal vibration; Random vibration; Functional test; Endurance test;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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