Prediction of Stribeck and traction curves for lubricated elliptical contacts including frictional heating

R. I. Popovici; D. J. Schipper

Prediction of Stribeck and traction curves for lubricated elliptical contacts including frictional heating

R. I. Popovici
, D. J. Schipper^*

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

1 Citation (Scopus)

Abstract

For accurate prediction of Stribeck and traction curves, frictional heating must be taken into account. The temperature change will influence the viscosity of the lubricant which has an influence on the friction as well as the transition between the elastohydrodynamic lubrication (EHL) and mixed lubrication (ML) regime. Stribeck and traction curves are calculated by changing the operational conditions like slip, sum velocity, load and lubricant inlet temperature. The results show that frictional heating has a significant effect on the friction of lubricated elliptical contacts.

Original language	English
Title of host publication	5th World Tribology Congress, WTC 2013
Publisher	Politecnico di Torino
Pages	984-987
Number of pages	4
ISBN (Electronic)	9781634393522
Publication status	Published - 1 Sept 2013
Event	5th World Tribology Congress, WTC 2013 - Torino, Italy Duration: 8 Sept 2013 → 13 Sept 2013 Conference number: 5 http://www.wtc2013.it/

Conference

Conference	5th World Tribology Congress, WTC 2013
Abbreviated title	WTC
Country/Territory	Italy
City	Torino
Period	8/09/13 → 13/09/13
Internet address	http://www.wtc2013.it/

Keywords

Friction model
Frictional heating
Mixed lubrication
Stribeck curve
Traction curve

Cite this

@inproceedings{57c7c1bf62314b8191a2e8239baf32d1,

title = "Prediction of Stribeck and traction curves for lubricated elliptical contacts including frictional heating",

abstract = "For accurate prediction of Stribeck and traction curves, frictional heating must be taken into account. The temperature change will influence the viscosity of the lubricant which has an influence on the friction as well as the transition between the elastohydrodynamic lubrication (EHL) and mixed lubrication (ML) regime. Stribeck and traction curves are calculated by changing the operational conditions like slip, sum velocity, load and lubricant inlet temperature. The results show that frictional heating has a significant effect on the friction of lubricated elliptical contacts.",

keywords = "Friction model, Frictional heating, Mixed lubrication, Stribeck curve, Traction curve",

author = "Popovici, \{R. I.\} and Schipper, \{D. J.\}",

year = "2013",

month = sep,

day = "1",

language = "English",

pages = "984--987",

booktitle = "5th World Tribology Congress, WTC 2013",

publisher = "Politecnico di Torino",

address = "Italy",

note = "5th World Tribology Congress, WTC 2013, WTC ; Conference date: 08-09-2013 Through 13-09-2013",

url = "http://www.wtc2013.it/",

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TY - GEN

T1 - Prediction of Stribeck and traction curves for lubricated elliptical contacts including frictional heating

AU - Popovici, R. I.

AU - Schipper, D. J.

N1 - Conference code: 5

PY - 2013/9/1

Y1 - 2013/9/1

N2 - For accurate prediction of Stribeck and traction curves, frictional heating must be taken into account. The temperature change will influence the viscosity of the lubricant which has an influence on the friction as well as the transition between the elastohydrodynamic lubrication (EHL) and mixed lubrication (ML) regime. Stribeck and traction curves are calculated by changing the operational conditions like slip, sum velocity, load and lubricant inlet temperature. The results show that frictional heating has a significant effect on the friction of lubricated elliptical contacts.

AB - For accurate prediction of Stribeck and traction curves, frictional heating must be taken into account. The temperature change will influence the viscosity of the lubricant which has an influence on the friction as well as the transition between the elastohydrodynamic lubrication (EHL) and mixed lubrication (ML) regime. Stribeck and traction curves are calculated by changing the operational conditions like slip, sum velocity, load and lubricant inlet temperature. The results show that frictional heating has a significant effect on the friction of lubricated elliptical contacts.

KW - Friction model

KW - Frictional heating

KW - Mixed lubrication

KW - Stribeck curve

KW - Traction curve

UR - https://www.scopus.com/pages/publications/84919677800

M3 - Conference contribution

AN - SCOPUS:84919677800

SP - 984

EP - 987

BT - 5th World Tribology Congress, WTC 2013

PB - Politecnico di Torino

T2 - 5th World Tribology Congress, WTC 2013

Y2 - 8 September 2013 through 13 September 2013

ER -

Prediction of Stribeck and traction curves for lubricated elliptical contacts including frictional heating

Abstract

Conference

Keywords

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