RAIL FAILURES FORECAST ON EAST SIBERIAN RAILWAY

DOI

10.2991/avent-18.2018.38How to use a DOI?

Keywords

rails, failure, forecast, tonnage, load, criterion

Abstract

In this paper work, the effect of operational factors on the working sections of the ESRW track on the fatigue life of rails is investigated. Among the factors taken into account, the following are used: the effect of the axial load, the speed of rolling stock, the characteristics of the rolling stock, the parameters of the upper track structure, the parameters characterizing the rail track geometry. The algorithm used in the work allows one to take into account the effect on the contact fatigue strength of rails of the wear rate of the rail head, the effect of grinding rails, the thrust multiplicity, the driving regime and the complexity of operating conditions. The method of failure prediction used in this work makes it possible to calculate the tonnage, which can be passed through the given section before the repair of the track..

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Dmitriy Kovenkin
AU  - Ekaterina Makhonina
PY  - 2018/05
DA  - 2018/05
TI  - RAIL FAILURES FORECAST ON EAST SIBERIAN RAILWAY
BT  - Proceedings of the International Conference "Aviamechanical engineering and transport" (AVENT 2018)
PB  - Atlantis Press
SP  - 196
EP  - 200
SN  - 2352-5401
UR  - https://doi.org/10.2991/avent-18.2018.38
DO  - 10.2991/avent-18.2018.38
ID  - Kovenkin2018/05
ER  -