文章基本信息

标题：Wear research of railway wheelset profile by using computer simulation
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作者：Lukáš Smetanka ; Pavol Št’astniak ; Jozef Harušinec 等
期刊名称：MATEC Web of Conferences
电子版ISSN：2261-236X
出版年度：2018
卷号：157
DOI：10.1051/matecconf/201815703017
语种：English
出版社：EDP Sciences
摘要：The wear of rails and wheels is important problem in rail traffic. The change of the shape of the wheel profile has not only a great influence on the dynamic properties of the vehicle (like stability, safety by passing curved tracks, etc.), but also affects the ride comfort of passengers and environmental insults, in extreme cases it can cause rail derailment. One of the ways to predict these undesired conditions are computer aided simulation analyzes. In this article are presented assessments of wheel profile wear by Archard wear law in Simpack simulation software, when is railway vehicle driving at different velocities.
关键词：enwear researchrail vehiclecomputer tools