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Vol 189
Pages:
151-154
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RUS

Experimental research of the train aerodynamic resistance

Authors:
V. A. Pleskunov
About authors
  • post-graduate student Saint Petersburg State Mining Institute (Technical University)
Date submitted:
2010-07-10
Date accepted:
2010-09-04
Date published:
2011-03-21

Abstract

In paper the technique of definition of aerodynamic resistance of the train, a being main component of a piston pressure is resulted. The urgency of the given theme is caused by essential influence of a piston pressure on distribution of fresh air on a tunnel and accordingly on safe operation of railway tunnels.

Keywords:
resistance of a friction resistance of intercarload spaces front resistance a piston pressure
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References

  1. Абрамович Г.Н. К расчету воздушного сопротивления поезда на открытой трассе и в тоннеле // Труды центрального аэрогидродинамического института. 1939. Вып. 400. 31 c.
  2. Гендлер С.Г. Проблемы проветривания транспортных тоннелей// Горный информационно-аналитический бюллетень. Тематическое приложение. Безопасность. 2005. С. 281-295.
  3. Мостепанов Ю.Б. Влияние движущегося поезда на проветривание тоннелей / Ю.Б.Мостепанов, А.Н.Веденин // Вентиляция шахт и рудников. 1982. Вып. 9. С. 29-32.

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