| Issue |
MATEC Web Conf.
Volume 112, 2017
21st Innovative Manufacturing Engineering & Energy International Conference – IManE&E 2017
|
|
|---|---|---|
| Article Number | 07023 | |
| Number of page(s) | 6 | |
| Section | Mechanical and Manufacturing Equipment, Devices and Instrumentation, Design and Analysis | |
| DOI | https://doi.org/10.1051/matecconf/201711207023 | |
| Published online | 03 July 2017 | |
An analysis of the train–turnout interaction
Railway Vehicles Engineering Department, University Politehnica of Bucharest, Romania
* Corresponding author: cristi_tudorache2003@yahoo.com
A distinctive feature of the application proposed in this work is the occurrence of simultaneous contact patches on a single wheel, i.e., the multi-point contact case. A difficulty in the study of this phenomenon is that the contact areas depend on the deformation of the bodies, whereas these deformations are functions of the contact loading and the contact area. This is contrary to what is usually the case in finite element analysis, where the load and displacement are prescribed at different (fixed) parts of the boundary.
© The Authors, published by EDP Sciences, 2017
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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