Open AccessDetermining the geometrical parameters of spring suspension of locomotives
Author(s) -
M. V. Kopanev,
M. O. Arsentiev,
L. Y. Kuchera
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/760/1/012029
Subject(s) - spring (device) , suspension (topology) , laser , work (physics) , engineering , acoustics , mechanical engineering , materials science , optics , physics , mathematics , homotopy , pure mathematics
Annotation The paper considers the issues of measuring the geometric parameters of the springs using a laser-optical sensor. The features of an automated rig for measuring the parameters of the springs are presented. The work also investigates the operation of the laser-optical sensor. The results obtained allow using the laser-optical sensor for measuring the geometric parameters of the springs of a rolling stock. The measurements obtained with the laser-optical sensor to determine the parameters of the locomotive suspension springs are presented.