DEVELOPMENT OF PASSIVE SAFETY DEVICES OF RAIL PASSENGER COACHES
Abstract
Active safety systems used in rail transport, do not exclude possibility of accidents involving injury and loss of life [1]. In this regard, in design of modern rolling stock there is a need to develop passive safety systems that can reduce the severity of collisions [2,3]. Passenger coaches with devices absorbing kinetic energy of a longitudinal collision, acquire the ability for plastic deformation of the structure and thereby reduce the likelihood of loss at critical loads. The authors propose constructive solutions and calculation of energy consumption of absorbing devices, evaluate their effectiveness on the basis of mathematical modeling results.
About the Authors
V. V. Kobischanov
Bryansk State Technical University (BSTU), Bryansk
Russian Federation
D. Sc. (Eng.), professor, director of Transport Training and Research Institute
Russian Federation
D. Sc. (Eng.), professor, director of Transport Training and Research Institute
D. Ya. Antipin
Bryansk State Technical University (BSTU), Bryansk
Russian Federation
Ph. D. (Eng.), Associate Professor, Head of Department of Railway rolling stock
Russian Federation
Ph. D. (Eng.), Associate Professor, Head of Department of Railway rolling stock
S. G. Shorokhov
Bryansk State Technical University (BSTU), Bryansk
Russian Federation
engineer at the department of Railway rolling stock
Russian Federation
engineer at the department of Railway rolling stock
References
1. Crash Energy Management// Transportation Research Board of The National Academies. http://onlinepubs.trb.org/onlinepubs/trnews/trnews286CrashTest.pdf. Доступ 30.04.2015.
2. Toprak, Tuncer; Baykasoglu, Cengiz. Railroad Passenger Vehicle Collision Analysis// Railway-Research. http://www.railway-research.org/IMG/pdf/rr.pdf. Доступ 30.04.2015.
3. Расин Д. Ю. Профилактика аварийных соударений // Мир транспорта. – 2008. – № 3. – С. 64–67. Rassin, D. Yu. Prevention of Emergency Impacting. World of Transport and Transportation, 2008, Vol. 6, Iss. 3, pp. 64–67.
4. Нормы для расчета и проектирования вагонов железных дорог МПС колеи 1520 мм (несамоходных). – М.: ГосНИИВ – ВНИИЖТ, 1996. – 319 с. The rules for calculation and design of railway wagons for 1520 mm gauge (non-self-propelled) [Normy dlja rascheta i proektirovanija vagonov zheleznyh dorog MPS kolei 1520 mm. (nesamohodnyh)]. Moscow, GosNIIV–VNIIZhT publ., 1996, 319 p.
5. ГОСТ 32410-2013. Крэш-системы аварийные железнодорожного подвижного состава для пассажирских перевозок. Технические требования и методы контроля. GOST 32410–2013. Emergency crash systems of railway rolling stock for passenger transportation. Technical reguirementa ns methods of control [Krjesh-sistemy avarijnye zheleznodorozhnogo podvizhnogo sostava dlja passazhirskih perevozok. Tehnicheskie trebovanija i metody kontrolja].
6. Ушкалов В.Ф., Теличко И. Б., Соболевская М. Б., Сирота С. А. Разработка жертвенных элементов системы пассивной безопасности электровоза ЭП20 // Вісник Східноукраїнського національного університету імені В. Даля. – 2011. – № 4 (158). – Частина 1. – С. 59–64. Ushkalov, V.F., Telichko, I.B., Sobolevskaja, M.B., Sirota, S. A. Development of sacrificial elements of passive safety of electric locomotive EP20 [Razrabotka zhertvennyh jelementov sistemy passivnoj bezopasnosti jelektrovoza EP20]. Vіsnik Shіdnoukraїns’kogo nacіonal’nogo unіversitetu іmenіV. Dalja, 2011, Iss. 4 (158), Part 1, pp. 59–64.
7. Zobory, I. Longitudinal dynamics of train collision – crash analysis / H. G. Reimerdes, E. Bοkefi, J. Marsolek, I. Nometh// Proceedings of 7th Mini Conf. on Vehicle System Dynamics, Identification and Anomalies. – Budapest, 2000. – P. 89–110.
Review
For citations:
Kobischanov V.V., Antipin D.Ya., Shorokhov S.G. DEVELOPMENT OF PASSIVE SAFETY DEVICES OF RAIL PASSENGER COACHES. World of Transport and Transportation. 2015;13(2 (57)):220-226.
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