THE RESEARCH OF THE RAILWAY RAIL FOR ANALYSIS OF SURFACE INITIATED ROLLING CONTACT FATIGUE CRACKS

THE RESEARCH OF THE RAILWAY RAIL FOR ANALYSIS OF SURFACE INITIATED ROLLING CONTACT FATIGUE CRACKS

Problems. Under the influence of dynamic loading from trains and natural conditions, the railway track deteriorates, characterized by the appearance of defects and residual deformations of the railway track, which lead to accelerated wear and malfunction of other elements of the rail. The appearance...

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Bibliographic Details
Main Authors: Pavlo Protsenko, Yurii Borodii, Andrii Petryshyn, Janis Thalau, Pavlo Lypovka, Eckart Uhlmann, Volodymyr Horbyk, Viktor Hlukhovskyi
Format: Article
Language:English
Published: National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute" 2020-04-01
Series:Mechanics and Advanced Technologies
Subjects:
rails and wheels of railway transport
wear and stability of rails of railway track
contact damage
defects of rails
contact fatigue cracks
number of load cycles
Online Access:http://journal.mmi.kpi.ua/article/view/190692
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