A MATHEMATICAL MODEL OF SAFE DEFORMATION OF BUFFER ELEMENTS OF RAILWAY CARS AT IMPACT

V. S. Dzhus, A. Ya. Kulichenko

Abstract


In the article presented there are considered the mathematical expressions of requirements to safe deformation of buffer elements of wagons according to condition of the motion deceleration by shock with introduction into equation of constant quantities depending on design of the buffer mechanisms and particularities of deformation.


Keywords


mathematical model; deformation; buffer element; railway carriage; blow

GOST Style Citations


1. Вагоны грузовые и пассажирские. Методы испытаний на прочность и ходовые качества. РД 24.050.37.95 [Текст]. Утв. ЦВ МПС РФ от 16.12.1994 г.




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ISSN 2307–3489 (Print)
ІSSN 2307–6666 (Online)