- Tytuł:
- Simulation study of longitudinal forces in the coupling device of heavy freight trains
- Autorzy:
-
Stokłosa, J.
Jaśkiewicz, M. - Powiązania:
- https://bibliotekanauki.pl/articles/102629.pdf
- Data publikacji:
- 2014
- Wydawca:
- Stowarzyszenie Inżynierów i Techników Mechaników Polskich
- Tematy:
-
heavy freight trains
longitudinal forces
coupling devices
Nadal criterion
modeling
simulation
theory of Kalker’s contact - Opis:
- On the LHS line (Broad-gauge Metallurgical Line), far out West of the railway line with a gauge of 1520 mm, heavy goods trains for a gross weight 5500 tons and a length of 850 m are operated. The article presents the results of a simulation study of the forces that occur in the automatic coupling device of SA-3 type of Russian production train consisting of 60 coal wagons of Russian construction of gross mass 91 tons each. The train moves on the 1520 mm gauge tracks curve S type (the radius of curvature of curves 300 m). Simulation studies were conducted using the Train Module of program to dynamic study multielements systems of Universal Mechanism UM 6.0. Keywords: heavy freight trains, the longitudinal forces in the coupling device, Nadal criterion, modeling, simulation, the theory of Kalker’s contact.
- Źródło:
-
Advances in Science and Technology. Research Journal; 2014, 8, 21; 24-30
2299-8624 - Pojawia się w:
- Advances in Science and Technology. Research Journal
- Dostawca treści:
- Biblioteka Nauki
Artykuł