Friction Induced Oscillations and Material Degradation in Railway Engineering

Journal Title: Machine Dynamics Problems - Year 2018, Vol 42, Issue 1

Abstract

Maintenance of tracks and vehicles is an important factor for security and passenger comfort. Late and insufficient repairs may have an accelerating effect on the degradation of a railway system’s quality. In the present paper, some phenomena related to the dynamics of running railway vehicles in the presence of geometric imperfections of rails are explored. In particular, the sensitivity of frictional forces to imperfections of contact surfaces is analyzed, and consequences for the propagation of defects are discussed.

Authors and Affiliations

Roman Bogacz, Kurt Frischmuth

Keywords

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Friction Induced Oscillations and Material Degradation in Railway Engineering

Maintenance of tracks and vehicles is an important factor for security and passenger comfort. Late and insufficient repairs may have an accelerating effect on the degradation of a railway system’s quality. In the present...

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  • EP ID EP543317
  • DOI -
  • Views 71
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How To Cite

Roman Bogacz, Kurt Frischmuth (2018). Friction Induced Oscillations and Material Degradation in Railway Engineering. Machine Dynamics Problems, 42(1), 5-14. https://europub.co.uk./articles/-A-543317