Asperity deformation during running-in

Publication: Research - peer-reviewConference article – Annual report year: 2011

Standard

Asperity deformation during running-in. / Jakobsen, Jørgen; Sivebæk, Ion Marius.

In: Tribologia, Vol. 30, No. 1-2, 2011, p. 60-65.

Publication: Research - peer-reviewConference article – Annual report year: 2011

Harvard

Jakobsen, J & Sivebæk, IM 2011, 'Asperity deformation during running-in' Tribologia, vol 30, no. 1-2, pp. 60-65.

APA

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MLA

Vancouver

Author

Jakobsen, Jørgen; Sivebæk, Ion Marius / Asperity deformation during running-in.

In: Tribologia, Vol. 30, No. 1-2, 2011, p. 60-65.

Publication: Research - peer-reviewConference article – Annual report year: 2011

Bibtex

@article{2f8d98e20c1048e2970378881ddbd297,
title = "Asperity deformation during running-in",
publisher = "The Finnish Society for Tribology",
author = "Jørgen Jakobsen and Sivebæk, {Ion Marius}",
year = "2011",
volume = "30",
number = "1-2",
pages = "60--65",
journal = "Tribologia",
issn = "0780-2285",

}

RIS

TY - CONF

T1 - Asperity deformation during running-in

A1 - Jakobsen,Jørgen

A1 - Sivebæk,Ion Marius

AU - Jakobsen,Jørgen

AU - Sivebæk,Ion Marius

PB - The Finnish Society for Tribology

PY - 2011

Y1 - 2011

N2 - Asperities loaded in pure rolling against a hard, smooth surface will often be deformed at the first contact event and will thereby experience high normal stress, presumably of a magnitude near the Vickers hardness of the softer material. Continued running-in can be imagined to develop into lower stress levels and an increase of contact area. An asperity model simulating a running-in process of rough surfaces with lengthy protractions in the rolling direction was investigated. After a limited range of only about 104 contact events a state of very low deformation rate was found.

AB - Asperities loaded in pure rolling against a hard, smooth surface will often be deformed at the first contact event and will thereby experience high normal stress, presumably of a magnitude near the Vickers hardness of the softer material. Continued running-in can be imagined to develop into lower stress levels and an increase of contact area. An asperity model simulating a running-in process of rough surfaces with lengthy protractions in the rolling direction was investigated. After a limited range of only about 104 contact events a state of very low deformation rate was found.

JO - Tribologia

JF - Tribologia

SN - 0780-2285

IS - 1-2

VL - 30

SP - 60

EP - 65

ER -