Tribological behavior of sialon ceramics sliding against steel lubricated by fluorine-containing oils

W. Liu; C. Ye; Y. Chen; Z. Ou; D. C. Sun

doi:10.1016/S0301-679X(02)00044-0

Tribological behavior of sialon ceramics sliding against steel lubricated by fluorine-containing oils

W. Liu, C. Ye, Y. Chen, Z. Ou, D. C. Sun

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

87 Scopus citations

Abstract

The friction and wear behavior of sialon ceramics sliding against steel and lubricated by perfluoropolyethers (PFPE), tetrakis (3-trifluoromethylphenoxy)-bis(4-fluoro-phenoxy)-cyclotriphosphazene (X-1P) and ionic liquid (1-methyl-3-octylimidazolium tetrafluoroborate, coded as L 108) were investigated. It was found that the three fluorine-containing lubricants reduced friction coefficient and wear volume effectively. The effectiveness of the three lubricants in reducing wear volume could be ranked as L108>X-1P>PFPE. The antiwear films mainly consisting of organic oxyfluoride or carbonfluoride species and silicon fluoride are all observed for the three lubricants, while the degradation of PFPE during friction might account for the higher wear volume therewith. The lowest friction coefficient 0.065 was recorded for L 108 under load of 0.5-400 N. This is dependent on the physically adsorbed ionic liquid on the rubbing surface and the formation of BN under the harsh conditions.

Original language	English
Pages (from-to)	503-509
Number of pages	7
Journal	Tribology International
Volume	35
Issue number	8
DOIs	https://doi.org/10.1016/S0301-679X(02)00044-0
State	Published - Aug 2002
Externally published	Yes

Keywords

Friction and wear behavior
Ionic liquid
PFPE
Sialon ceramics
X-1P

Access to Document

10.1016/S0301-679X(02)00044-0

Cite this

@article{76c4a6987b114ba487f399291dcd1f15,

title = "Tribological behavior of sialon ceramics sliding against steel lubricated by fluorine-containing oils",

abstract = "The friction and wear behavior of sialon ceramics sliding against steel and lubricated by perfluoropolyethers (PFPE), tetrakis (3-trifluoromethylphenoxy)-bis(4-fluoro-phenoxy)-cyclotriphosphazene (X-1P) and ionic liquid (1-methyl-3-octylimidazolium tetrafluoroborate, coded as L 108) were investigated. It was found that the three fluorine-containing lubricants reduced friction coefficient and wear volume effectively. The effectiveness of the three lubricants in reducing wear volume could be ranked as L108>X-1P>PFPE. The antiwear films mainly consisting of organic oxyfluoride or carbonfluoride species and silicon fluoride are all observed for the three lubricants, while the degradation of PFPE during friction might account for the higher wear volume therewith. The lowest friction coefficient 0.065 was recorded for L 108 under load of 0.5-400 N. This is dependent on the physically adsorbed ionic liquid on the rubbing surface and the formation of BN under the harsh conditions.",

keywords = "Friction and wear behavior, Ionic liquid, PFPE, Sialon ceramics, X-1P",

author = "W. Liu and C. Ye and Y. Chen and Z. Ou and Sun, {D. C.}",

year = "2002",

month = aug,

doi = "10.1016/S0301-679X(02)00044-0",

language = "英语",

volume = "35",

pages = "503--509",

journal = "Tribology International",

issn = "0301-679X",

publisher = "Elsevier Inc.",

number = "8",

}

TY - JOUR

T1 - Tribological behavior of sialon ceramics sliding against steel lubricated by fluorine-containing oils

AU - Liu, W.

AU - Ye, C.

AU - Chen, Y.

AU - Ou, Z.

AU - Sun, D. C.

PY - 2002/8

Y1 - 2002/8

N2 - The friction and wear behavior of sialon ceramics sliding against steel and lubricated by perfluoropolyethers (PFPE), tetrakis (3-trifluoromethylphenoxy)-bis(4-fluoro-phenoxy)-cyclotriphosphazene (X-1P) and ionic liquid (1-methyl-3-octylimidazolium tetrafluoroborate, coded as L 108) were investigated. It was found that the three fluorine-containing lubricants reduced friction coefficient and wear volume effectively. The effectiveness of the three lubricants in reducing wear volume could be ranked as L108>X-1P>PFPE. The antiwear films mainly consisting of organic oxyfluoride or carbonfluoride species and silicon fluoride are all observed for the three lubricants, while the degradation of PFPE during friction might account for the higher wear volume therewith. The lowest friction coefficient 0.065 was recorded for L 108 under load of 0.5-400 N. This is dependent on the physically adsorbed ionic liquid on the rubbing surface and the formation of BN under the harsh conditions.

AB - The friction and wear behavior of sialon ceramics sliding against steel and lubricated by perfluoropolyethers (PFPE), tetrakis (3-trifluoromethylphenoxy)-bis(4-fluoro-phenoxy)-cyclotriphosphazene (X-1P) and ionic liquid (1-methyl-3-octylimidazolium tetrafluoroborate, coded as L 108) were investigated. It was found that the three fluorine-containing lubricants reduced friction coefficient and wear volume effectively. The effectiveness of the three lubricants in reducing wear volume could be ranked as L108>X-1P>PFPE. The antiwear films mainly consisting of organic oxyfluoride or carbonfluoride species and silicon fluoride are all observed for the three lubricants, while the degradation of PFPE during friction might account for the higher wear volume therewith. The lowest friction coefficient 0.065 was recorded for L 108 under load of 0.5-400 N. This is dependent on the physically adsorbed ionic liquid on the rubbing surface and the formation of BN under the harsh conditions.

KW - Friction and wear behavior

KW - Ionic liquid

KW - PFPE

KW - Sialon ceramics

KW - X-1P

UR - http://www.scopus.com/inward/record.url?scp=0036667228&partnerID=8YFLogxK

U2 - 10.1016/S0301-679X(02)00044-0

DO - 10.1016/S0301-679X(02)00044-0

M3 - 文章

AN - SCOPUS:0036667228

SN - 0301-679X

VL - 35

SP - 503

EP - 509

JO - Tribology International

JF - Tribology International

IS - 8

ER -

Tribological behavior of sialon ceramics sliding against steel lubricated by fluorine-containing oils

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this