The Track and Rolling Stock Interaction under the Heavy Haul Conditions
| Autor: | A. V. Spirov, I. E. Ilyin, A. A. Lunin |
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| Rok vydání: | 2020 |
| Předmět: | |
| Zdroj: | IOP Conference Series: Earth and Environmental Science. 459:022047 |
| ISSN: | 1755-1315 1755-1307 |
| DOI: | 10.1088/1755-1315/459/2/022047 |
| Popis: | In order to study and assess the traffic safety there has been simulated a train movement along the track, having a plan and a profile, corresponding to the actual current track outline on which the diesel locomotives Vityaz 2TЭ25A are operated. The Kuznetsovskiy pass of the Far East Railroad has been chosen as the most difficult section. As a result of the calculations, values of main dynamic parameters of all sections of diesel locomotives have been determined when simulating a train moving along tangent track sections and curves of radius 200–600 m on descents and ascents with a slope of 25 ‰ in the traction and slowing-down mode, as well as longitudinal forces in automatic couplings of cars along the whole length of the train. |
| Databáze: | OpenAIRE |
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