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Influence of Track Stiffness Distribution on Vehicle and Track Interactions in Track Transition

Last updated on 29 August 2014 4:49

A model for dynamic analysis of the vehicle-track-subgrade coupling system was developed by utilizing the finite-element method. Based on the model, new types of vehicle and track elements are presented and their associated stiffness matrix, mass matrix, and damping matrix are formulated. Computational software is coded with Matlab. As an...

Author(s): Lei X;Zhang B

Organisation(s): Civil Engineering Department, East China Jiaotong University, Nanchang, Jiangxi, People' ; s Republic of China ;

2010

China

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