Investigation of longitudinal profile of rigid frogs on reinforced concrete sleepers

In the paper the effect of longitudinal profile of rigid frogs of type R65 mark 1/11 on reinforced concrete sleepers on the interaction in the ‘wheel-rail’ system in the zone of rolling surface irregularities is investigated.

Bibliographic Details
Main Authors: A.M. Orlovs’kyi, K.L. Kalenyk, V.V. Kovalchuk
Format: Article
Language:English
Published: Dnipro National University of Railway Transport named after Academician V. Lazaryan 2012-08-01
Series:Nauka ta progres transportu
Subjects:
Online Access:http://stp.diit.edu.ua/article/view/7880/6709