ACCOUNTING OF GIGA-CYCLE FATIGUE OF STEEL IN ASSESSING THE SERVICE LIFE OF CRITICAL PARTS OF RAILWAY EQUIPMENT

Authors

  • V. S. Kossov All-Russian Scientific Research and Design-Technological Institute, Russian Federation
  • V. M. Ohuienko All-Russian Scientific Research and Design-Technological Institute, Russian Federation
  • V. V. Ohuienko All-Russian Scientific Research and Design-Technological Institute, Russian Federation

DOI:

https://doi.org/10.15802/stp2007/17476

Keywords:

gigacycle fatigue, part of the rolling stock, strength

Abstract

The phenomenon found out recently gigacycle fatigue, connected with destruction of materials at loadings of a smaller limit of endurance and at more than 108 cycles regime, directly concerns traffic safety. For an estimation of a residual resource and decision-making on prolongation of service life of responsible vehicle details carrying out of test on determination mechanical properties applied steels in the field of high cycle’s regime is necessary.

Author Biographies

V. S. Kossov, All-Russian Scientific Research and Design-Technological Institute

V. S. Kossov

V. M. Ohuienko, All-Russian Scientific Research and Design-Technological Institute

V. M. Ohuienko

V. V. Ohuienko, All-Russian Scientific Research and Design-Technological Institute

V. V. Ohuienko

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Published

2007-12-25

How to Cite

Kossov, V. S., Ohuienko, V. M., & Ohuienko, V. V. (2007). ACCOUNTING OF GIGA-CYCLE FATIGUE OF STEEL IN ASSESSING THE SERVICE LIFE OF CRITICAL PARTS OF RAILWAY EQUIPMENT. Science and Transport Progress, (19), 165–169. https://doi.org/10.15802/stp2007/17476

Issue

No. 19 (2007): ISSUE 19

Section

ROLLING STOCK AND TRAIN TRACTION

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