Fretting-Wear Mechanism of Textured Surfaces

Mykhailo Pashechko; Volodymyr Marchuk; Myroslav Kindrachuk; Oleksandr Tisov; Anatolii Kornienko; Oleksandr Dukhota

doi:10.12913/22998624/111966

Fretting-Wear Mechanism of Textured Surfaces

Mykhailo Pashechko
, Volodymyr Marchuk
, Myroslav Kindrachuk
, Oleksandr Tisov
, Anatolii Kornienko
, Oleksandr Dukhota

Lublin University of Technology
National Aviation University

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

The wear mechanism of textured dimpled in conditions of lubricated fretting-wear is established, which, in contrast to others, takes into account possibility of removing deterioration products out of tribo-contact areas into dimples, preventing their action as abrasive material. Selection of optimal structural parameters of selectively dimpled areas allows to reduce duration of tribological couple running-in time. Depending on texture type, friction coefficient was reduced from 0.27 (for untreated furface) to 0.18, and wear loss - from 7.8 ×10^-3g to 3.3 ×10^-3g.

Original language	English
Pages (from-to)	186-191
Number of pages	6
Journal	Sudebno-Meditsinskaya Ekspertiza
Volume	13
Issue number	3
DOIs	https://doi.org/10.12913/22998624/111966
State	Published - 2019
Externally published	Yes

Keywords

Dimple
Fretting
Textured surface
Wear mechanism
Wear products

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10.12913/22998624/111966

Cite this

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title = "Fretting-Wear Mechanism of Textured Surfaces",

abstract = "The wear mechanism of textured dimpled in conditions of lubricated fretting-wear is established, which, in contrast to others, takes into account possibility of removing deterioration products out of tribo-contact areas into dimples, preventing their action as abrasive material. Selection of optimal structural parameters of selectively dimpled areas allows to reduce duration of tribological couple running-in time. Depending on texture type, friction coefficient was reduced from 0.27 (for untreated furface) to 0.18, and wear loss - from 7.8 {\texttimes}10-3g to 3.3 {\texttimes}10-3g.",

keywords = "Dimple, Fretting, Textured surface, Wear mechanism, Wear products",

author = "Mykhailo Pashechko and Volodymyr Marchuk and Myroslav Kindrachuk and Oleksandr Tisov and Anatolii Kornienko and Oleksandr Dukhota",

year = "2019",

doi = "10.12913/22998624/111966",

language = "英语",

volume = "13",

pages = "186--191",

journal = "Sudebno-Meditsinskaya Ekspertiza",

issn = "0039-4521",

publisher = "Politechnika Lubelska",

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}

TY - JOUR

T1 - Fretting-Wear Mechanism of Textured Surfaces

AU - Pashechko, Mykhailo

AU - Marchuk, Volodymyr

AU - Kindrachuk, Myroslav

AU - Tisov, Oleksandr

AU - Kornienko, Anatolii

AU - Dukhota, Oleksandr

PY - 2019

Y1 - 2019

N2 - The wear mechanism of textured dimpled in conditions of lubricated fretting-wear is established, which, in contrast to others, takes into account possibility of removing deterioration products out of tribo-contact areas into dimples, preventing their action as abrasive material. Selection of optimal structural parameters of selectively dimpled areas allows to reduce duration of tribological couple running-in time. Depending on texture type, friction coefficient was reduced from 0.27 (for untreated furface) to 0.18, and wear loss - from 7.8 ×10-3g to 3.3 ×10-3g.

AB - The wear mechanism of textured dimpled in conditions of lubricated fretting-wear is established, which, in contrast to others, takes into account possibility of removing deterioration products out of tribo-contact areas into dimples, preventing their action as abrasive material. Selection of optimal structural parameters of selectively dimpled areas allows to reduce duration of tribological couple running-in time. Depending on texture type, friction coefficient was reduced from 0.27 (for untreated furface) to 0.18, and wear loss - from 7.8 ×10-3g to 3.3 ×10-3g.

KW - Dimple

KW - Fretting

KW - Textured surface

KW - Wear mechanism

KW - Wear products

UR - https://www.scopus.com/pages/publications/85141776892

U2 - 10.12913/22998624/111966

DO - 10.12913/22998624/111966

M3 - 文章

AN - SCOPUS:85141776892

SN - 0039-4521

VL - 13

SP - 186

EP - 191

JO - Sudebno-Meditsinskaya Ekspertiza

JF - Sudebno-Meditsinskaya Ekspertiza

IS - 3

ER -

Fretting-Wear Mechanism of Textured Surfaces

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Keywords

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