Development of a set of stribeck curves for conformal contacts of rough surfaces

Yansong Wang; Q. Jane Wang; Chih Lin; Fanghui Shi

doi:10.1080/10402000600846110

Development of a set of stribeck curves for conformal contacts of rough surfaces

Yansong Wang^*, Q. Jane Wang, Chih Lin, Fanghui Shi

^*Corresponding author for this work

Mechanical Engineering

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

48 Scopus citations

Abstract

The Stribeck curve is an overall view of friction variation in the entire range of lubrication, including the hydrodynamic, mixed, and boundary lubrication. This paper presents the results of research on the friction of a journal-bearing conformal contact system in the form of Stribeck curves through numerical simulation. The surface roughness of the journal and the bearing and material elasticity and thermoelasticity are included in the modeling, and their influences on the results of Stribeck curves are discussed. A three-dimensional Stribeck surface is constructed to illustrate the load effect on friction for the modeled journal-bearing structure.

Original language	English (US)
Pages (from-to)	526-535
Number of pages	10
Journal	Tribology Transactions
Volume	49
Issue number	4
DOIs	https://doi.org/10.1080/10402000600846110
State	Published - Jan 1 2006

Keywords

Conformal Contact
Journal Bearing
Stribeck Curve

ASJC Scopus subject areas

Mechanics of Materials
Mechanical Engineering
Surfaces and Interfaces
Surfaces, Coatings and Films

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10.1080/10402000600846110

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title = "Development of a set of stribeck curves for conformal contacts of rough surfaces",

abstract = "The Stribeck curve is an overall view of friction variation in the entire range of lubrication, including the hydrodynamic, mixed, and boundary lubrication. This paper presents the results of research on the friction of a journal-bearing conformal contact system in the form of Stribeck curves through numerical simulation. The surface roughness of the journal and the bearing and material elasticity and thermoelasticity are included in the modeling, and their influences on the results of Stribeck curves are discussed. A three-dimensional Stribeck surface is constructed to illustrate the load effect on friction for the modeled journal-bearing structure.",

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author = "Yansong Wang and Wang, {Q. Jane} and Chih Lin and Fanghui Shi",

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AU - Wang, Yansong

AU - Wang, Q. Jane

AU - Lin, Chih

AU - Shi, Fanghui

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Y1 - 2006/1/1

N2 - The Stribeck curve is an overall view of friction variation in the entire range of lubrication, including the hydrodynamic, mixed, and boundary lubrication. This paper presents the results of research on the friction of a journal-bearing conformal contact system in the form of Stribeck curves through numerical simulation. The surface roughness of the journal and the bearing and material elasticity and thermoelasticity are included in the modeling, and their influences on the results of Stribeck curves are discussed. A three-dimensional Stribeck surface is constructed to illustrate the load effect on friction for the modeled journal-bearing structure.

AB - The Stribeck curve is an overall view of friction variation in the entire range of lubrication, including the hydrodynamic, mixed, and boundary lubrication. This paper presents the results of research on the friction of a journal-bearing conformal contact system in the form of Stribeck curves through numerical simulation. The surface roughness of the journal and the bearing and material elasticity and thermoelasticity are included in the modeling, and their influences on the results of Stribeck curves are discussed. A three-dimensional Stribeck surface is constructed to illustrate the load effect on friction for the modeled journal-bearing structure.

KW - Conformal Contact

KW - Journal Bearing

KW - Stribeck Curve

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Development of a set of stribeck curves for conformal contacts of rough surfaces

Abstract

Keywords

ASJC Scopus subject areas

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