Uncertainty of the wheel-rail angle of attack measurements using laser based wayside system

The angle of attack is an important wheel-rail contact parameter. Together with wheel-rail contact forces it serves for estimation of the rail vehicle curving performances. This paper analyses measurement uncertainty of the specially designed laser system for measurements of the wheel-rail angle of...

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Bibliographic Details
Main Authors: Milković Dragan D., Simić Goran Ž., Tanasković Jovan D., Lučanin Vojkan J., Radulović Saša Z.
Format: Article
Language:English
Published: University of Belgrade - Faculty of Mechanical Engineering, Belgrade 2017-01-01
Series:FME Transactions
Subjects:
Online Access:https://scindeks-clanci.ceon.rs/data/pdf/1451-2092/2017/1451-20921701069M.pdf