Annals: Series on engineering sciences (Academy of Romanian Scientists) (May 2014)
ANALYSIS OF THE STRESS STATE IN THE FRAME OF THE Y 25 CS BOGIE AT RUNNING IN CURVES
Abstract
In order to compensate the centrifugal force that appears in railway vehicles during running in curves, overwidening of the track and superelevation of the external rail are executed. In this paper, we analyze the influence of the cruising speed on the stress state in the frames of the bogie, in a turn with a radius of 500 m of an Eacs car, equipped with Y25 Cs bogies.
