2015
DOI: 10.15802/stp2015/49281
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Some Aspects of the Definition of Empty Cars Stability From Squeezing Their Longitudinal Forces in the Freight Train

Abstract: 1* СКТБ МСУБ, Днепропетровский национальный университет железнодорожного транспорта имени академика В. Лазаряна, ул. Лазаряна, 2, Днепропетровск, Украина, 49010, тел. +38 (050) 214 14 НЕКОТОРЫЕ АСПЕКТЫ ОПРЕДЕЛЕНИЯ УСТОЙЧИВОСТИ ПОРОЖНИХ ВАГОНОВ ОТ ВЫЖИМАНИЯ ИХ ПРОДОЛЬНЫМИ СИЛАМИ В ГРУЗОВЫХ ПОЕЗДАХЦель. Несмотря на реализацию многочисленных программ по повышению безопасности движения поез-дов, проблема снижения сходов подвижного состава с рельсов по-прежнему является актуальной. Цель ис-следования -уточнить сущ… Show more

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Cited by 7 publications
(6 citation statements)
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“…Figure 5b shows the mutual location of the couplers in the calculations for the case DS = 40 mm, a = °8 , and Dh =140 mm (difference in the location of the axes of couplers in the vertical plane) [19]. You can see that compressive force is transferred to coupler base plate in the point, which moves in the horizontal plane across the crew, the true value of eccentricity for freight cars is mm [14,15,17].…”
Section: Table 1 Mechanical Properties Of the Coupler Housing Materialsmentioning
confidence: 98%
See 3 more Smart Citations
“…Figure 5b shows the mutual location of the couplers in the calculations for the case DS = 40 mm, a = °8 , and Dh =140 mm (difference in the location of the axes of couplers in the vertical plane) [19]. You can see that compressive force is transferred to coupler base plate in the point, which moves in the horizontal plane across the crew, the true value of eccentricity for freight cars is mm [14,15,17].…”
Section: Table 1 Mechanical Properties Of the Coupler Housing Materialsmentioning
confidence: 98%
“…An important feature of wagon running gears, which predetermines the increased lateral impact of wheel combs on the rail head during train braking, is the structural possibility of vertical and transverse horizontal movement of the body relative to the track axis [15,17].…”
Section: Table 1 Mechanical Properties Of the Coupler Housing Materialsmentioning
confidence: 99%
See 2 more Smart Citations
“…On the basis of the foregoing problems, the authors developed criteria for assessing the safety of wheel and rail interaction, curves pass route, as well as the impact of the technical condition of the chassis rolling on traffic safety, which is always relevant [3].…”
Section: Introductionmentioning
confidence: 99%