An Evaluation of Critical Speed for Draft Gear using Variable Formation EMU |
Cho, Jeong Gil
(Rolling Stock Research Team, Research Institute, Seoulmetro)
Kim, Y.W. (Rolling Stock Research Team, Research Institute, Seoulmetro) Han, J.H. (Headquarter of the Rolling Stock, Seoulmetro) Choi, J.K. (Headquarter of the Safety Management, Seoulmetro) Seo, K.S. (Rolling Stock Research Team, Research Institute, Seoulmetro) Koo, J.S. (Department of Railway Safety Engineering, Seoul National University of Science and Technology) |
1 | N. P. Kim, S. W. Cho, "A Study on the Friction Characteristics of the Wheel-Rail Contact Patch", Spring Conference of Trans. Korean Soc. Mech. Eng. 2013. |
2 | Ministry of Land, Infrastructure and Transport, Report of Seoul Metro 2nd Line EMU Crash Accident, 2014(Report No. ARAIB/R 2014-8). |
3 | Ministry of Land, Infrastructure and Transport, "MOLIT STATISTICS SYSTEM", www.stat.molit.go.kr |
4 | J. W. Kim, B. J. Cho, E. K. Han and J. S. Koo, "A Study on Ride Quality Due to Deterioration Effects for the Coupler Types of Urban EMUs", J. Korean Soc. Saf., Vol. 32, No. 3, pp. 117-122, 2017. DOI |
5 | H. S. Jung, S. W. Son, T. S. Kwon and J. S. Park, "Study on Computational Simulation of a Metro Collision Accident and Improvement of Passive Safety", Trans. Korean Soc. Mech. Eng. A, Vol. 39, No. 9, pp. 885-892, 2015. |
6 | J. S. Kim, J. H. Choi and Y. I. Park, "Characteristic Map of Hydraulic Buffer for Collision Simulation of Rolling Stock", J. Korean Soc. Saf., Vol. 31, No. 1, pp. 41-47, 2016. DOI |
7 | Ministry of Land, Infrastructure and Transport, "Regulations on the Safety Standards of Urban Railway", 2011. |
8 | LSTC, Ls-dyna Keyword User's Manual Version 971. |