Author:
SHPACHUK Vladimir,CHUPRYNIN Aleksandr,SUPRUN Tatiana,KOVALENKO Andriy
Abstract
Mechanical models of a transport system “carriage - track” while crossing a joint irregularity are proposed. An investigation was conducted on the peculiarities of static, shock and dynamic interaction between the four-axle car and the track, considering tram wheelsets motion features over joint irregularity. A method to solve the equations of a mathematical model of static, shock and dynamic interaction is developed. Numerical analysis is used to determine deflections of the facing rail under the first sleeper for each phase of motion depending on motion phases, and car load and speed.
Publisher
Silesian University of Technology
Subject
Mechanical Engineering,Transportation,Aerospace Engineering,Automotive Engineering,Civil and Structural Engineering
Cited by
3 articles.
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