The effect of the coefficient of journal friction in ball-and-socket bogie body pivots on the work done by friction forces in curvilinear motion
- Авторы: Kolesnikov V.I.1, Zarif’yan A.A.1, Sychev A.P.1, Kolesnikov I.V.1
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Учреждения:
- Rostov State Transport University
- Выпуск: Том 37, № 5 (2016)
- Страницы: 476-481
- Раздел: Article
- URL: https://journals.rcsi.science/1068-3666/article/view/228491
- DOI: https://doi.org/10.3103/S1068366616050081
- ID: 228491
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Аннотация
A computer model of a freight gondola car equipped with 18–100 bogies has been constructed in order to study the parameters of passing through curves. Numerical modeling has been performed for a freight car passing through S-shaped curves with radii of 350, 650, and 1000 m at speeds in a range of 30–90 km h–1 with the prescribed condition fulfilled. The work done by friction forces that act upon the car and its elements has been estimated.
Об авторах
V. Kolesnikov
Rostov State Transport University
Email: zarifian_aa@mail.ru
Россия, pl. Rostovskogo Strelkovogo Polka Narodnogo Opolcheniya 2, Rostov-on-Don, 344038
A. Zarif’yan
Rostov State Transport University
Автор, ответственный за переписку.
Email: zarifian_aa@mail.ru
Россия, pl. Rostovskogo Strelkovogo Polka Narodnogo Opolcheniya 2, Rostov-on-Don, 344038
A. Sychev
Rostov State Transport University
Email: zarifian_aa@mail.ru
Россия, pl. Rostovskogo Strelkovogo Polka Narodnogo Opolcheniya 2, Rostov-on-Don, 344038
I. Kolesnikov
Rostov State Transport University
Email: zarifian_aa@mail.ru
Россия, pl. Rostovskogo Strelkovogo Polka Narodnogo Opolcheniya 2, Rostov-on-Don, 344038
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