Investigation of vibration is an important topic for the purposes of ride comfort in railwayengineering. The vibration of rail vehicles becomes very complex because it is affected by thecondition of vehicles, including suspensions and wheel profile, condition of track sections, includingrail profile, rail irregularities, cant and curvature.To get the proximate approach for reality is the main object for the designer for the ride quality. So,during the obtaining of mathematical models, it is too important to consider all motion freedoms suchas rolling, yawning, pitching, longitudinal, lateral and vertical motion.In the present paper, the mathematical model of rail vehicle and related motion equations areestablished for a six degreess of freedom rail vehicle model consisiting vertical and pitch movement ofthe vehicle and then, the steps for transferring the related mathematical model of the system to theMATLAB for the solution are presented.
Vibration of Rail Vehicles and Modelling of System by using Matlab
2009-10-15
Conference paper
Electronic Resource
English
DDC: | 629 |
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