Open AccessDynamic circulation in curve with R = 300 m radius for C.F.R. 060 - EA 5100kW electric locomotive
Author(s) -
Gabriel Ursu-Neamt
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1426/1/012029
Subject(s) - bogie , radius , circulation (fluid dynamics) , electric locomotive , derailment , physics , mechanics , string (physics) , engineering , structural engineering , electrical engineering , mechanical engineering , computer science , mathematical physics , computer security , track (disk drive)
In the paper we study the dynamic circulation in curve with 300 m radius of rail for C.F.R. 060-EA 5100kW electric locomotive. This study verifies simultaneous disposition of bogies in diagonal, intermediary and string positions through determination of dependences for lead forces, guide forces, centrifugal forces and of polar distance towards speed. We also verify safety against derailment, and we determine maximum circulation speed admitted in curve.