Effects of vacuum degree on tribological behavior of TiB2/Al composites

Shou Fu Tian; Long Tao Jiang; Gao Hui Wu

doi:10.1016/S1003-6326(11)61594-X

Effects of vacuum degree on tribological behavior of TiB₂/Al composites

Shou Fu Tian^*
, Long Tao Jiang
, Gao Hui Wu

^*Corresponding author for this work

School of Materials Science and Engineering

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

4 Scopus citations

Abstract

The effects of vacuum degree on the tribological behavior of TiB ₂/Al composites were investigated by a pin-on-disc tribometer under five vacuum degrees of 0.01, 0.03, 0.05, 0.07 and 0.1 MPa, respectively. The results show that the friction coefficient decreases with the increase of vacuum degree, while the wear rates change little. EDS spectra of composites wear surfaces show that Fe element content decreases with the increase of vacuum, which is consistent with the change of friction coefficients.

Original language	English
Pages (from-to)	s295-s298
Journal	Transactions of Nonferrous Metals Society of China (English Edition)
Volume	21
Issue number	SUPPL. 2
DOIs	https://doi.org/10.1016/S1003-6326(11)61594-X
State	Published - Aug 2011

Keywords

tribological behavior
vacuum degree

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10.1016/S1003-6326(11)61594-X

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title = "Effects of vacuum degree on tribological behavior of TiB2/Al composites",

abstract = "The effects of vacuum degree on the tribological behavior of TiB 2/Al composites were investigated by a pin-on-disc tribometer under five vacuum degrees of 0.01, 0.03, 0.05, 0.07 and 0.1 MPa, respectively. The results show that the friction coefficient decreases with the increase of vacuum degree, while the wear rates change little. EDS spectra of composites wear surfaces show that Fe element content decreases with the increase of vacuum, which is consistent with the change of friction coefficients.",

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AU - Tian, Shou Fu

AU - Jiang, Long Tao

AU - Wu, Gao Hui

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N2 - The effects of vacuum degree on the tribological behavior of TiB 2/Al composites were investigated by a pin-on-disc tribometer under five vacuum degrees of 0.01, 0.03, 0.05, 0.07 and 0.1 MPa, respectively. The results show that the friction coefficient decreases with the increase of vacuum degree, while the wear rates change little. EDS spectra of composites wear surfaces show that Fe element content decreases with the increase of vacuum, which is consistent with the change of friction coefficients.

AB - The effects of vacuum degree on the tribological behavior of TiB 2/Al composites were investigated by a pin-on-disc tribometer under five vacuum degrees of 0.01, 0.03, 0.05, 0.07 and 0.1 MPa, respectively. The results show that the friction coefficient decreases with the increase of vacuum degree, while the wear rates change little. EDS spectra of composites wear surfaces show that Fe element content decreases with the increase of vacuum, which is consistent with the change of friction coefficients.

KW - tribological behavior

KW - vacuum degree

UR - https://www.scopus.com/pages/publications/82455172276

U2 - 10.1016/S1003-6326(11)61594-X

DO - 10.1016/S1003-6326(11)61594-X

M3 - 文章

AN - SCOPUS:82455172276

SN - 1003-6326

VL - 21

SP - s295-s298

JO - Transactions of Nonferrous Metals Society of China (English Edition)

JF - Transactions of Nonferrous Metals Society of China (English Edition)

IS - SUPPL. 2

ER -

Effects of vacuum degree on tribological behavior of TiB₂/Al composites

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Keywords

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