Phase transformations in hard alloy in friction and evaluation of fractal characteristics of friction surfaces

Abstract

The results of tribotests of hard alloy WC - Hadfield steel when rubbing against tool steel under load 550 N and sliding velocity 0.65-2.8 m/s are presented. The microstructure of the hard-alloy surface after testing has been investigated. It was found that phase composition of the surface layers and topography of the friction surface in a pin-on-disc couple depend on sliding velocity.

Original language	English
Pages (from-to)	70-75
Number of pages	6
Journal	Journal of Friction and Wear
Volume	21
Issue number	1
Publication status	Published - 2000

ASJC Scopus subject areas

Mechanical Engineering

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title = "Phase transformations in hard alloy in friction and evaluation of fractal characteristics of friction surfaces",

abstract = "The results of tribotests of hard alloy WC - Hadfield steel when rubbing against tool steel under load 550 N and sliding velocity 0.65-2.8 m/s are presented. The microstructure of the hard-alloy surface after testing has been investigated. It was found that phase composition of the surface layers and topography of the friction surface in a pin-on-disc couple depend on sliding velocity.",

author = "Gnyusov, {S. F.} and Sergei Yulievich Tarasov",

year = "2000",

language = "English",

volume = "21",

pages = "70--75",

journal = "Journal of Friction and Wear",

issn = "1068-3666",

publisher = "Allerton Press Inc.",

number = "1",

}

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AU - Gnyusov, S. F.

AU - Tarasov, Sergei Yulievich

PY - 2000

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N2 - The results of tribotests of hard alloy WC - Hadfield steel when rubbing against tool steel under load 550 N and sliding velocity 0.65-2.8 m/s are presented. The microstructure of the hard-alloy surface after testing has been investigated. It was found that phase composition of the surface layers and topography of the friction surface in a pin-on-disc couple depend on sliding velocity.

AB - The results of tribotests of hard alloy WC - Hadfield steel when rubbing against tool steel under load 550 N and sliding velocity 0.65-2.8 m/s are presented. The microstructure of the hard-alloy surface after testing has been investigated. It was found that phase composition of the surface layers and topography of the friction surface in a pin-on-disc couple depend on sliding velocity.

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AN - SCOPUS:0042204272

VL - 21

SP - 70

EP - 75

JO - Journal of Friction and Wear

JF - Journal of Friction and Wear

SN - 1068-3666

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