This paper describes the bond graph modelling technique for vehicle–bridge coupling system. The vehicle system is considered as a multiple rigid–body model and the bridge with single-span is considered as a simply supported Bernoulli–Euler beam. The track is simplified as a lumped parameter system and the effective rail and sleeper masses are included in the vehicle–bridge coupling model. Finally, the dynamic responses of a freight vehicle–bridge system and wheel / rail impact forces have been investigated.
The Dynamic Simulation Of Vehicle–Bridge Interactions Using Bond Graph Technique
Vehicle System Dynamics ; 23 , sup1 ; 591-602
01.01.1994
12 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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