Phase transformations in hard alloy during friction and estimation of fractal characteristics of the friction surface

Abstract

Results from tribotechnical testing of WC-Hadfield steel hard alloy pins rubbed against tool steel disk at normal load of 550 N and at sliding friction velocity in 0.65-2.8 m/s range are presented. Microstructure of surface layers after testing has been investigated. As is shown, phase composition and topology of friction surface are functions of the sliding speed value.

Original language	English
Pages (from-to)	82-88
Number of pages	7
Journal	Trenie i Iznos
Volume	21
Issue number	1
Publication status	Published - 2000

ASJC Scopus subject areas

Mechanics of Materials

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title = "Phase transformations in hard alloy during friction and estimation of fractal characteristics of the friction surface",

abstract = "Results from tribotechnical testing of WC-Hadfield steel hard alloy pins rubbed against tool steel disk at normal load of 550 N and at sliding friction velocity in 0.65-2.8 m/s range are presented. Microstructure of surface layers after testing has been investigated. As is shown, phase composition and topology of friction surface are functions of the sliding speed value.",

author = "Gnyusov, {S. F.} and Tarassov, {S. Yu}",

year = "2000",

language = "English",

volume = "21",

pages = "82--88",

journal = "Trenie i Iznos",

issn = "0202-4977",

publisher = "Publishing House Belaruskaya Navuka",

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AU - Gnyusov, S. F.

AU - Tarassov, S. Yu

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N2 - Results from tribotechnical testing of WC-Hadfield steel hard alloy pins rubbed against tool steel disk at normal load of 550 N and at sliding friction velocity in 0.65-2.8 m/s range are presented. Microstructure of surface layers after testing has been investigated. As is shown, phase composition and topology of friction surface are functions of the sliding speed value.

AB - Results from tribotechnical testing of WC-Hadfield steel hard alloy pins rubbed against tool steel disk at normal load of 550 N and at sliding friction velocity in 0.65-2.8 m/s range are presented. Microstructure of surface layers after testing has been investigated. As is shown, phase composition and topology of friction surface are functions of the sliding speed value.

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JF - Trenie i Iznos

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