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Analytical Determination of Conditions of Wagon Rolling Down Marshalling Hump Profiles

DOI: 10.4236/oalib.1101912    630 Downloads   873 Views   Citations

ABSTRACT

The article contains a model of wagon rolling down the hump profiles. It deals with motive and resistance forces. These forces made it possible to mathematically describe geometrical parameters of hump profile and kinematical characteristics of wagon movement depending on time. The conditions have been formulated, which makes the wagon movement down various marshalling hump profile sections possible. These conditions enable slowdown of the wagon as it moves from one hump profile element to the other until it stops in the hump-yard.

Conflicts of Interest

The authors declare no conflicts of interest.

Cite this paper

Turanov, K. and Gordiienko, A. (2015) Analytical Determination of Conditions of Wagon Rolling Down Marshalling Hump Profiles. Open Access Library Journal, 2, 1-11. doi: 10.4236/oalib.1101912.

References

[1] Turanov, Kh.Т., Sitnikov, S.A. and Myagkova, A.V. (2011) Mathematical Modeling of Rolling Speed of the Wagon on the First Profile Hump Section. Transport: Science, Technology, Management, 1, 24-29. [In Russian: Математическое моделирование скорости скатывания вагона на первом профильном участке горки. Транспорт: Наука, техника и управление, 2011]
[2] Turanov, Kh.Т., Sitnikov, S.A. and Myagkova, A.V. (2011) Mathematical Justification of the Necessity of Location the First Braking Position on the First Profile Hump Section. Transport: Science, Technology, Management, 3, 10-14. [In Russian: Математическое обоснование необходимости расположения на первом профильном участке сор-тировочной горки первой тормозной позиции Транспорт: Наука, техника и управление, 2011]
[3] Turanov, Kh.Т. and Myagkova, A.V. (2011) The Dynamics of Wagon Rolling Down the Hump. Herald of the East-Ukrainian National University, 12, 215-227. [In Ukraine: Динамика скатывания вагона с горки/ Х.Т. Туранов, А.В. Мягкова// ВIСНИК Схiдноукраiнского нацiонального унiверситету, № 10 (152). ЧАСТИНА I. – Луганьск, 2010]
[4] Buchholz, I.M. (1967) Fundamental Course of Theoretical Mechanics. P. I. Kinematics, Statics, Dynamics Material point/ I.M. Buchholz. M: Nauka, 467. [In Russian: Основной курс теоретической механики/ Н.Н. Бухгольц. М.: Наука, 1967]
[5] Loitsyansky, L.G. and Lurje, A.I. (1983) The Course of Theoretical Mechanics, V.II. Dynamics/ M.: Nauka, 640. [In Russian: Курс теоретической механики. Т.2. Динамика. М: Наука. 1983]
[6] Turanov, K. (2014) Analytical Investigation of Wagon Speed and Traversed Distance during Wagon Hump Rolling under the Impact of Gravity Forces and Head Wind/ Khabibulla Turanov//. Global Journal of Researches in Engineering: A. Mechanical and Mechanics Engineering, 14, 1-9.
[7] Turanov. K. (2014) The Dynamics of the Wagon Rolling Down the Hump Profile under the Impact of Fair Wind/ Khabibulla Turanov//. Direct Research Journals of Engineering and Information Technology (DRJEIT), 2, 17-24.
http://directresearchpublisher. org/drjet/archive/ 2014/May/pdf/Turanov.pdf
[8] Turanov, Kh.Т. (2012) Theoretical Mechanics in Special Tasks on Cargo Transportation: Teaching Aid for Students of Railway Universities. Publishing House of USUPT, Novosibirsk, Nauka, Ekaterinburg, 447. [In Russian: Теоретическая механика в специальных задачах грузовых перевозок: учебное пособие для студентов вузов железнодорожного транспорта. Новосибирск: Наука, Екатеринбург, Изд-тво УрГУПС, 2012]
[9] Pchelin, V.K. (1973) Special Parts of Higher Mathematics, M: The Higher School. 464. [In Russian: Специальные разделы высшей математики/ В.К. Пчелин. М.: Высш. шк., 1973]
[10] Thekhinform, M. (2003) Regulations and Standards for the Design of Screening Devices on 1520 mm Railway Gauge. 168. [In Russian: Правила и нормы проектирования сортировочных устройств на железных дорогах колеи 1 520 мм. М.: ТЕХИНФОРМ, 2003]
[11] Kobzev, V.A. (2009) Technical Means of Hump Safety. Part 1. The Tutorial, M: MIIT. 92. [In Russian: Технические средства сортировочных горок, обеспечивающие безопасность движения. Часть 1. Учебное пособие/ В.А. Кобзев. – М.: МИИТ, 2009]

  
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