Technology of ultrasonic finishing treatment for locomotive wheel pair type

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 language	English
Title of host publication	Proceedings - KORUS 2003: 7th Korea-Russia International Symposium on Science and Technology
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	279-284
Number of pages	6
Volume	1
ISBN (Print)	8978686176, 9788978686174
Publication status	Published - 2003
Event	7th Korea-Russia International Symposium on Science and Technology, KORUS 2003 - Ulsan, Korea, Republic of Duration: 28 Jun 2003 → 6 Jul 2003

Other

Other	7th Korea-Russia International Symposium on Science and Technology, KORUS 2003
Country	Korea, Republic of
City	Ulsan
Period	28.6.03 → 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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Technology of ultrasonic finishing treatment for locomotive wheel pair type. / Klimenov, V. A.; Kovalevskaya, Z. G.; Uvarkin, P. V.; Tolstov, V. P.; Stepanov, I. B.

Proceedings - KORUS 2003: 7th Korea-Russia International Symposium on Science and Technology. Vol. 1 Institute of Electrical and Electronics Engineers Inc., 2003. p. 279-284 1222455.

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

Klimenov, VA, Kovalevskaya, ZG, Uvarkin, PV, Tolstov, VP & Stepanov, IB 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, 1222455, Institute of Electrical and Electronics Engineers Inc., pp. 279-284, 7th Korea-Russia International Symposium on Science and Technology, KORUS 2003, Ulsan, Korea, Republic of, 28.6.03.

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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.",

keywords = "Finishing, Flanges, Manufacturing, Mechanical factors, Microstructure, Steel, Surface morphology, Surface resistance, Surface treatment, Wheels",

author = "Klimenov, {V. A.} and Kovalevskaya, {Z. G.} and Uvarkin, {P. V.} and Tolstov, {V. P.} and Stepanov, {I. B.}",

year = "2003",

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AU - Klimenov, V. A.

AU - Kovalevskaya, Z. G.

AU - Uvarkin, P. V.

AU - Tolstov, V. P.

AU - Stepanov, I. B.

PY - 2003

Y1 - 2003

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AB - 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.

KW - Finishing

KW - Flanges

KW - Manufacturing

KW - Mechanical factors

KW - Microstructure

KW - Steel

KW - Surface morphology

KW - Surface resistance

KW - Surface treatment

KW - Wheels

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BT - Proceedings - KORUS 2003: 7th Korea-Russia International Symposium on Science and Technology

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