MODERNIZATION OF CARGO BOGIES: MOUNTING OF A TRANSVERSE CONNECTION ASSEMBLY
Abstract
The authors offer design of transverse connection assembly in the bogie of type 18-100 of a cargo car. The aim is to eliminate lozenging of side frames, reduce intensity of sinuous movement, vibration load and wear of parts and assemblies, improve smoothness, as well as eliminate pendular oscillations of side frames with respect to their own longitudinal axes (thus facilitating also the operation mode of bearing units and cast bearing elements). Modernization of a bogie by mounting transverse connection assembly, as well as replacing axle bearings with cassette-type bearings and adapters of MIIT design with wear-resistant vibration absorbers, assumes to substantially increase guaranteed overhaul life of freight cars.
About the Authors
G. I. Petrov
Moscow State University of Railway Engineering (MIIT), Moscow, Russia.
Russian Federation
Russian Federation
N. Yu. Chernyaev
Moscow State University of Railway Engineering (MIIT), Moscow, Russia.
Russian Federation
Russian Federation
M. A. Meshcheryakov
Moscow State University of Railway Engineering (MIIT), Moscow, Russia.
Russian Federation
Russian Federation
References
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Review
For citations:
Petrov G.I., Chernyaev N.Yu., Meshcheryakov M.A. MODERNIZATION OF CARGO BOGIES: MOUNTING OF A TRANSVERSE CONNECTION ASSEMBLY. World of Transport and Transportation. 2015;13(5):58-62.
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