THE DETERMINATION OF THE SERVICE LIFE OF BEARING STRUCTURES ROLLING STOCK USING THE TECHNIQUE OF COMPARING THEIR DYNAMIC WORKLOAD

Authors

  • O. M. Bondarev Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan, Ukraine
  • V. L. Gorobets Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan, Ukraine
  • I. M. Gruschak Ukrzaliznytsia, Ukraine

DOI:

https://doi.org/10.15802/stp2008/14930

Keywords:

service life, rolling stock, dynamic load, methods comparison

Abstract

In the paper on the example of electric trains of a series ЕР9 it is suggested a variant of estimation of service life for carrying structures of the motor-wagon rolling stock, which are analogs, on the basis of results of comparative analysis of values, measured experimentally in operation conditions, that characterize their loading conditions and stressed-and-strained state.

Author Biographies

O. M. Bondarev, Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan

O. M. Bondarev

V. L. Gorobets, Dnipropetrovsk National University of Railway Transport named after Academician V. Lazaryan

V. L. Gorobets

I. M. Gruschak, Ukrzaliznytsia

I. M. Gruschak

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Published

2008-10-25

How to Cite

Bondarev, O. M., Gorobets, V. L., & Gruschak, I. M. (2008). THE DETERMINATION OF THE SERVICE LIFE OF BEARING STRUCTURES ROLLING STOCK USING THE TECHNIQUE OF COMPARING THEIR DYNAMIC WORKLOAD. Science and Transport Progress, (24), 18–24. https://doi.org/10.15802/stp2008/14930

Issue

No. 24 (2008): ISSUE 24

Section

ROLLING STOCK AND TRAIN TRACTION

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