Evaluation of High-Speed Track Quality Using Dynamic Simulation of Vehicle-Track Interaction
نویسندگان
چکیده
منابع مشابه
Dynamic Response of the Coupled Vehicle-Floating Slab Track System using Finite Element Method
In present study, a mathematical model of the vehicle–floating slab track (FST) interaction is established to investigate the coupled behaviour of vehicle–track system. The FST is modelled as the double Euler -Bernoulli beam including the rail and slab. The railway vehicle is simplified as a multi-rigid-body model. The wheel–rail interface is treated using a nonlinear Hertzian contact model, co...
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ژورنال
عنوان ژورنال: Journal of Transportation Technologies
سال: 2016
ISSN: 2160-0473,2160-0481
DOI: 10.4236/jtts.2016.61002