Structures and tribological performances of PEEK (poly-ether-ether-ketone)-based coatings designed for tribological application

G. Zhang; W. Y. Li; M. Cherigui; C. Zhang; H. Liao; J. M. Bordes; C. Coddet

doi:10.1016/j.porgcoat.2007.06.004

Structures and tribological performances of PEEK (poly-ether-ether-ketone)-based coatings designed for tribological application

G. Zhang, W. Y. Li, M. Cherigui, C. Zhang, H. Liao, J. M. Bordes, C. Coddet

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

67 Scopus citations

Abstract

Driven by economical and ecological reasons, thermoplastic-based coatings become a potential solution for anti-wear purpose. Two coating design concepts, flame spraying and printing PEEK (poly-ether-ether-ketone)-based coatings on Al substrate, were introduced in this paper. An amorphous PEEK coating was obtained by these two techniques. After being annealed, the coating presents a semi-crystalline structure. The friction and wear behaviors of PEEK-based coatings were investigated by means of ball-on-disc tests. The results show that PEEK coatings exhibit an excellent tribological performance with a relatively low coefficient of friction and wear rate. The semi-crystalline PEEK coating exhibits a lower friction coefficient and wear rate than the amorphous one. The additions of micron-sized particles such as SiC and graphite in PEEK coating can improve significantly the coating wear resistance.

Original language	English
Pages (from-to)	39-44
Number of pages	6
Journal	Progress in Organic Coatings
Volume	60
Issue number	1
DOIs	https://doi.org/10.1016/j.porgcoat.2007.06.004
State	Published - 1 Aug 2007
Externally published	Yes

Keywords

Flame spraying
PEEK coating
Printing
Wear

Access to Document

10.1016/j.porgcoat.2007.06.004

Cite this

@article{f21ebe5abb2044ea90c2a014eafb9798,

title = "Structures and tribological performances of PEEK (poly-ether-ether-ketone)-based coatings designed for tribological application",

abstract = "Driven by economical and ecological reasons, thermoplastic-based coatings become a potential solution for anti-wear purpose. Two coating design concepts, flame spraying and printing PEEK (poly-ether-ether-ketone)-based coatings on Al substrate, were introduced in this paper. An amorphous PEEK coating was obtained by these two techniques. After being annealed, the coating presents a semi-crystalline structure. The friction and wear behaviors of PEEK-based coatings were investigated by means of ball-on-disc tests. The results show that PEEK coatings exhibit an excellent tribological performance with a relatively low coefficient of friction and wear rate. The semi-crystalline PEEK coating exhibits a lower friction coefficient and wear rate than the amorphous one. The additions of micron-sized particles such as SiC and graphite in PEEK coating can improve significantly the coating wear resistance.",

keywords = "Flame spraying, PEEK coating, Printing, Wear",

author = "G. Zhang and Li, {W. Y.} and M. Cherigui and C. Zhang and H. Liao and Bordes, {J. M.} and C. Coddet",

year = "2007",

month = aug,

day = "1",

doi = "10.1016/j.porgcoat.2007.06.004",

language = "英语",

volume = "60",

pages = "39--44",

journal = "Progress in Organic Coatings",

issn = "0300-9440",

publisher = "Elsevier B.V.",

number = "1",

}

TY - JOUR

T1 - Structures and tribological performances of PEEK (poly-ether-ether-ketone)-based coatings designed for tribological application

AU - Zhang, G.

AU - Li, W. Y.

AU - Cherigui, M.

AU - Zhang, C.

AU - Liao, H.

AU - Bordes, J. M.

AU - Coddet, C.

PY - 2007/8/1

Y1 - 2007/8/1

N2 - Driven by economical and ecological reasons, thermoplastic-based coatings become a potential solution for anti-wear purpose. Two coating design concepts, flame spraying and printing PEEK (poly-ether-ether-ketone)-based coatings on Al substrate, were introduced in this paper. An amorphous PEEK coating was obtained by these two techniques. After being annealed, the coating presents a semi-crystalline structure. The friction and wear behaviors of PEEK-based coatings were investigated by means of ball-on-disc tests. The results show that PEEK coatings exhibit an excellent tribological performance with a relatively low coefficient of friction and wear rate. The semi-crystalline PEEK coating exhibits a lower friction coefficient and wear rate than the amorphous one. The additions of micron-sized particles such as SiC and graphite in PEEK coating can improve significantly the coating wear resistance.

AB - Driven by economical and ecological reasons, thermoplastic-based coatings become a potential solution for anti-wear purpose. Two coating design concepts, flame spraying and printing PEEK (poly-ether-ether-ketone)-based coatings on Al substrate, were introduced in this paper. An amorphous PEEK coating was obtained by these two techniques. After being annealed, the coating presents a semi-crystalline structure. The friction and wear behaviors of PEEK-based coatings were investigated by means of ball-on-disc tests. The results show that PEEK coatings exhibit an excellent tribological performance with a relatively low coefficient of friction and wear rate. The semi-crystalline PEEK coating exhibits a lower friction coefficient and wear rate than the amorphous one. The additions of micron-sized particles such as SiC and graphite in PEEK coating can improve significantly the coating wear resistance.

KW - Flame spraying

KW - PEEK coating

KW - Printing

KW - Wear

UR - http://www.scopus.com/inward/record.url?scp=34548129263&partnerID=8YFLogxK

U2 - 10.1016/j.porgcoat.2007.06.004

DO - 10.1016/j.porgcoat.2007.06.004

M3 - 文章

AN - SCOPUS:34548129263

SN - 0300-9440

VL - 60

SP - 39

EP - 44

JO - Progress in Organic Coatings

JF - Progress in Organic Coatings

IS - 1

ER -

Structures and tribological performances of PEEK (poly-ether-ether-ketone)-based coatings designed for tribological application

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this