Přístupnostní navigace
E-application
Search Search Close
Publication detail
OMASTA, M. GALAS, R. KNÁPEK, J. HARTL, M. KŘUPKA, I.
Original Title
Development of an adaptive top-of-rail friction modification system
Type
conference paper
Language
English
Original Abstract
This work describes a development of a control system for top-of-fail friction modification based on on-board application. This adaptive system is used to evaluate an appropriate application amount and interval according to a position on the track using a GPS data. The parameters take into account actual operating and weather conditions. The main part of the work presents an experimental approach to determine an appropriate TOR FM amount and application intervals depending on operating conditions. Laboratory scale test rigs are used in this study.
Keywords
wheel-rail contact, friction modifier, adhesion, adhesion coefficient, friction, wear
Authors
OMASTA, M.; GALAS, R.; KNÁPEK, J.; HARTL, M.; KŘUPKA, I.
Released
27. 4. 2017
Publisher
Institution of Mechanical Engineers
Location
London; United States
ISBN
9781510882959
Book
Institution of Mechanical Engineers - Stephenson Conference: Research for Railways 2017
Pages from
325
Pages to
332
Pages count
8
BibTex
@inproceedings{BUT161348, author="Milan {Omasta} and Radovan {Galas} and Jiří {Knápek} and Martin {Hartl} and Ivan {Křupka}", title="Development of an adaptive top-of-rail friction modification system", booktitle="Institution of Mechanical Engineers - Stephenson Conference: Research for Railways 2017", year="2017", pages="325--332", publisher="Institution of Mechanical Engineers", address="London; United States", isbn="9781510882959" }