LINEAR ACCELERATIONS OF REINFORCEMENT POINTS OF THE CAR BODY
Abstract
While the rail car is moving, the disturbing forces applied to the reinforcement points of the body are also changing. Thus the symmetric load causes bouncing, and antisymmetric load causes rocking. The authors have studied the impact of oscillations of bouncing and rocking of the car body on the features which predetermine safety of the rolling stock traffic and substantiated the methods of such analysis. The oscillations of bouncing and rocking are considered referring to different linear and inertial parameters of the cars’ bodies. The authors undertake an attempt to study and assess the existing differences in linear accelerations in order to better select the features of springing of the car body.
About the Authors
M. P. Kozlov
Moscow State University of Railway Engineering (MIIT), Moscow
Russian Federation
Ph.D. (Tech), associate professor of the department of railway cars and cars facilities
Russian Federation
Ph.D. (Tech), associate professor of the department of railway cars and cars facilities
M. V. Kozlov
Moscow State University of Railway Engineering (MIIT), Moscow
Russian Federation
Ph.D. (Tech), D. Sc. candidate of the department of railway cars and cars facilities
Russian Federation
Ph.D. (Tech), D. Sc. candidate of the department of railway cars and cars facilities
V. A. Koturanov
Moscow State University of Railway Engineering (MIIT), Moscow
Russian Federation
Ph.D. student at the department of railway cars and cars facilities
Russian Federation
Ph.D. student at the department of railway cars and cars facilities
References
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Review
For citations:
Kozlov M.P., Kozlov M.V., Koturanov V.A. LINEAR ACCELERATIONS OF REINFORCEMENT POINTS OF THE CAR BODY. World of Transport and Transportation. 2013;(2):38-40. (In Russ.)
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