Author:
Gozbenko V E,Tuvshintur B,Kargapoltsev S K
Abstract
Abstract
Reduced wear of rails and wheels of rolling stock is a very important task of railway transport. Solving this problem not only in-creases the lifespan of wheels and rails, but often leads to a positive reduction of fuel consumption for train traction, reduces noise when the train moves in curves. The intensity of wear of rails and wheels of rolling stock depends on many factors. The practice of Ulan Bator railway shows that since 1992, the flange of the wheels has started to wear out intensively, thereby increasing operating costs to repair and reducing service life of the railcar wheel pairs. In order to determine comprehensive measures for the rotation of wheel pairs as well as to determine the intensity of wear of the flange thickness of railcar wheel pairs, experiments have been con-ducted on the wear and turning of wheel pairs of freight cars. To substantiate comprehensive measures for the rotation of wheel pairs and determine the intensity of wear of the flange thickness of the railcar wheel pairs, experimental tests on a freight car after the overhaul with the 33-mm flange thickness have been carried out throughout the year.
Reference28 articles.
1. Interaction of rails and wheels in curves;Lysyuk;Track and track facilities,2005
2. Multi-agent technologies for control of distributed generation plants in the isolated power systems;Bulatov;Far East Journal of Electronics and Communications,2017
3. Applicability of Volterra integral polynomials in the control systems of electric power facilities;Solodusha,2016
4. Smart Grid: A new way of receiving primary information on electric power system state;Suslov,2011
5. The safety of the movement of freight trains and the dynamic properties of the carriage of the wagon;Galiev;Journal of Transsib Railway Studies,2012