The tribological properties of bronze-SiC-graphite composites under sea water condition

Gongjun Cui; Qinling Bi; Muye Niu; Jun Yang; Weimin Liu

doi:10.1016/j.triboint.2012.11.005

The tribological properties of bronze-SiC-graphite composites under sea water condition

Gongjun Cui
, Qinling Bi
, Muye Niu
, Jun Yang
, Weimin Liu

CAS - Lanzhou Institute of Chemical Physics
University of Chinese Academy of Sciences

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

56 Scopus citations

Abstract

Bronze-SiC-nickel coated graphite composites were fabricated by powder metallurgy technique (P/M). The tribological properties of composites sliding against AISI321 stainless steel pin were studied under sea water condition. The graphite is an effective solid lubricant in sea water environment. The SiC improved the hardness and tribological properties of composites. The friction coefficient of bronze-SiC-graphite composites increased with the increase of SiC. However, the specific wear rate of bronze-SiC-graphite composites decreased with increasing SiC. Bronze-2 wt% SiC-11.7 wt% nickel coated graphite composite showed the best tribological properties due to the synergistic effects of reinforcements.

Original language	English
Pages (from-to)	25-35
Number of pages	11
Journal	Tribology International
Volume	60
DOIs	https://doi.org/10.1016/j.triboint.2012.11.005
State	Published - 2013
Externally published	Yes

Keywords

Friction
Metal matrix
Self-lubricating
Wear

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10.1016/j.triboint.2012.11.005

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title = "The tribological properties of bronze-SiC-graphite composites under sea water condition",

abstract = "Bronze-SiC-nickel coated graphite composites were fabricated by powder metallurgy technique (P/M). The tribological properties of composites sliding against AISI321 stainless steel pin were studied under sea water condition. The graphite is an effective solid lubricant in sea water environment. The SiC improved the hardness and tribological properties of composites. The friction coefficient of bronze-SiC-graphite composites increased with the increase of SiC. However, the specific wear rate of bronze-SiC-graphite composites decreased with increasing SiC. Bronze-2 wt\% SiC-11.7 wt\% nickel coated graphite composite showed the best tribological properties due to the synergistic effects of reinforcements.",

keywords = "Friction, Metal matrix, Self-lubricating, Wear",

author = "Gongjun Cui and Qinling Bi and Muye Niu and Jun Yang and Weimin Liu",

year = "2013",

doi = "10.1016/j.triboint.2012.11.005",

language = "英语",

volume = "60",

pages = "25--35",

journal = "Tribology International",

issn = "0301-679X",

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T1 - The tribological properties of bronze-SiC-graphite composites under sea water condition

AU - Cui, Gongjun

AU - Bi, Qinling

AU - Niu, Muye

AU - Yang, Jun

AU - Liu, Weimin

PY - 2013

Y1 - 2013

N2 - Bronze-SiC-nickel coated graphite composites were fabricated by powder metallurgy technique (P/M). The tribological properties of composites sliding against AISI321 stainless steel pin were studied under sea water condition. The graphite is an effective solid lubricant in sea water environment. The SiC improved the hardness and tribological properties of composites. The friction coefficient of bronze-SiC-graphite composites increased with the increase of SiC. However, the specific wear rate of bronze-SiC-graphite composites decreased with increasing SiC. Bronze-2 wt% SiC-11.7 wt% nickel coated graphite composite showed the best tribological properties due to the synergistic effects of reinforcements.

AB - Bronze-SiC-nickel coated graphite composites were fabricated by powder metallurgy technique (P/M). The tribological properties of composites sliding against AISI321 stainless steel pin were studied under sea water condition. The graphite is an effective solid lubricant in sea water environment. The SiC improved the hardness and tribological properties of composites. The friction coefficient of bronze-SiC-graphite composites increased with the increase of SiC. However, the specific wear rate of bronze-SiC-graphite composites decreased with increasing SiC. Bronze-2 wt% SiC-11.7 wt% nickel coated graphite composite showed the best tribological properties due to the synergistic effects of reinforcements.

KW - Friction

KW - Metal matrix

KW - Self-lubricating

KW - Wear

UR - https://www.scopus.com/pages/publications/84870174572

U2 - 10.1016/j.triboint.2012.11.005

DO - 10.1016/j.triboint.2012.11.005

M3 - 文章

AN - SCOPUS:84870174572

SN - 0301-679X

VL - 60

SP - 25

EP - 35

JO - Tribology International

JF - Tribology International

ER -

The tribological properties of bronze-SiC-graphite composites under sea water condition

Abstract

Keywords

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