Technology of ultrasonic finishing treatment for locomotive wheel pair type

V. A. Klimenov, Z. G. Kovalevskaya, P. V. Uvarkin, V. P. Tolstov, I. B. Stepanov

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

An increase of wear resistance and improvement of tribotechnical properties of wheels of locomotives is an urgent scientific and technical problem. In the forefront are the questions, connected with the improvement of properties of surface wheel flanges and transformation of the surface layer structure. The application of ultrasonic finishing treatment enables to solve the given problem completely. The first stage in the solution of the problem was the research of influence of the ultrasonic treatment on the structure and physical and mechanical properties of the ferrite-pearlite steel wheel and matching optimum modes of processing. Integrated researches of morphology of a surface, macro and microstructure, nano- and microhardness, hardness and wear resistance of wheel tread with ultrasonic treatment, obtained in manufacturing, set outcomes of preliminary researches. The obtained outcomes enabled to offer the given technology for the usage when repairing and producing railway wheel pairs.

Original languageEnglish
Title of host publicationProceedings - KORUS 2003: 7th Korea-Russia International Symposium on Science and Technology
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages279-284
Number of pages6
Volume1
ISBN (Print)8978686176, 9788978686174
Publication statusPublished - 2003
Event7th Korea-Russia International Symposium on Science and Technology, KORUS 2003 - Ulsan, Korea, Republic of
Duration: 28 Jun 2003 → 6 Jul 2003

Other

Other7th Korea-Russia International Symposium on Science and Technology, KORUS 2003
CountryKorea, Republic of
CityUlsan
Period28.6.03 → 6.7.03

Keywords

  • Finishing
  • Flanges
  • Manufacturing
  • Mechanical factors
  • Microstructure
  • Steel
  • Surface morphology
  • Surface resistance
  • Surface treatment
  • Wheels

ASJC Scopus subject areas

  • Building and Construction
  • Pollution
  • Biotechnology
  • Social Sciences (miscellaneous)
  • Medicine (miscellaneous)
  • Education

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    Klimenov, V. A., Kovalevskaya, Z. G., Uvarkin, P. V., Tolstov, V. P., & Stepanov, I. B. (2003). Technology of ultrasonic finishing treatment for locomotive wheel pair type. In Proceedings - KORUS 2003: 7th Korea-Russia International Symposium on Science and Technology (Vol. 1, pp. 279-284). [1222455] Institute of Electrical and Electronics Engineers Inc..