Simulation study of longitudinal forces in the coupling device of heavy freight trains

• Autorzy: Stokłosa J. , Jaśkiewicz M.
• Języki publikacji: EN

Abstrakty

EN

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.

Słowa kluczowe

EN

heavy freight trains; longitudinal forces; coupling devices; Nadal criterion; modeling; simulation; theory of Kalker’s contact

• Wydawca: Lublin University of Technology ; Polish Society of Ecological Engineering (PTIE), Branch of PTIE in Lublin
• Czasopismo: Advances in Science and Technology. Research Journal
• Rocznik: 2014
• Tom: Vol. 8, nr 21
• Strony: 24--30
• Opis fizyczny: Bibliogr. 14 poz., fig.

Twórcy

autor

Stokłosa J.

• Faculty of Transport and Computer Science, University of Economics and Innovations, Projektowa 4, 20-209 Lublin, Poland

autor

Jaśkiewicz M.

• Faculty of Mechatronics and Machine Building, Kielce University of Technology, 1000-lecia Państwa Polskiego 7, 25-314 Kielce, Poland

Bibliografia

• 1. Delooz F. Heavy haul trains in Europe. 9th International Heavy Haul Conference IHHA, Shanghai 2009.
• 2. EN 14363: Railway applications – Testing for the acceptance of running characteristics of railway vehicles. Testing of running behavior and stationary tests. European Committee For Standardization, 2005.
• 3. 3. Gruzowyje wagony kolei 1520 mm. Albom sprawochnik. Wydawnictwo Transport, Moskwa 1989.
• 4. Hongyan Zh. Dynamic Interact Heavy Haul Railways on Track Structures. Chinese Railways, No. 1, 2005: 38-42.
• 5. Kalker J.J., Piotrowski J. Some New Results in Rolling Contact. Vehicle System Dynamics, 18, 1989.
• 6. Marciniak Z., Durzyński Z. Projekt modernizacji lokomotyw spalinowych serii ST44. TTS 9, 2005.
• 7. Pogorelov D.Yu. Computer Modeling of Rail Vehicles Dynamics. Mechanics and Tribology of Transport Systems, Rostov-on-Don 2003: 226-231.
• 8. Pokropiński B. Lokomotywy spalinowe produkcji polskiej. WKiŁ, Warszawa 2009.
• 9. Pravila tiagovyh raschiotov iz pojezdnoy raboty. M. Transport. 1995.
• 10. Pugi L, Fioravanti D, Rindi A. Modelling the longitudinal dynamics of long freight trains during the braking phase. 12th IFToMM World Congress, Besançon (France) 2007.
• 11. Rozporządzenie Ministra Infrastruktury z dnia 18.07. 2005 r. w sprawie ogólnych warunków prowadzenia ruchu kolejowego i sygnalizacji, Dz. U. Nr 172, poz. 1444.
• 12. Schmidt S. et al. ZEVrail, 9, 2009: 358-364.
• 13. Universal Mechanism 6.0, Simulation of Longitudinal Train Dynamics. User’s manual, 2010.
• 14. Założenia techniczno-eksploatacyjne kierowania i sterowania ruchem (KSR) dla PKP, uzgodnione z PKP DG KA – pismem nr KA2b-5458-05/97 z dnia 23.05.1997 r.