Friction and wear behavior of nanoeutectic Fe1.87C0.13 under air and vacuum conditions

Fei Li; Yonghai Kang; Licai Fu; Zhuhui Qiao; Weimin Liu; Jun Yang

doi:10.1177/1350650115604874

Friction and wear behavior of nanoeutectic Fe_1.87C_0.13 under air and vacuum conditions

Fei Li
, Yonghai Kang
, Licai Fu
, Zhuhui Qiao
, Weimin Liu
, Jun Yang

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

科研成果: 期刊稿件 › 文章 › 同行评审

1 引用（Scopus）

摘要

In this paper, the tribological behavior of nanoeutectic Fe_1.87C_0.13 alloy and its coarse-grained-eutectic counterpart under air and vacuum was investigated. The results showed that the wear rate of both alloys was lower in air than in vacuum, and their friction coefficient was related to applied load and testing atmosphere. The nanoeutectic Fe_1.87C_0.13 alloy exhibited lower wear rate than the coarse grained counterpart in both environments. The wear rate of both alloys increased but the friction coefficient decreased with increasing applied load under both air and vacuum. The dominant wear mechanisms were adhesion wear in vacuum but oxidation wear along with slight delamination in air.

源语言	英语
页（从-至）	481-487
页数	7
期刊	Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology
卷	230
期	4
DOI	https://doi.org/10.1177/1350650115604874
出版状态	已出版 - 1 4月 2016
已对外发布	是

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title = "Friction and wear behavior of nanoeutectic Fe1.87C0.13 under air and vacuum conditions",

abstract = "In this paper, the tribological behavior of nanoeutectic Fe1.87C0.13 alloy and its coarse-grained-eutectic counterpart under air and vacuum was investigated. The results showed that the wear rate of both alloys was lower in air than in vacuum, and their friction coefficient was related to applied load and testing atmosphere. The nanoeutectic Fe1.87C0.13 alloy exhibited lower wear rate than the coarse grained counterpart in both environments. The wear rate of both alloys increased but the friction coefficient decreased with increasing applied load under both air and vacuum. The dominant wear mechanisms were adhesion wear in vacuum but oxidation wear along with slight delamination in air.",

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author = "Fei Li and Yonghai Kang and Licai Fu and Zhuhui Qiao and Weimin Liu and Jun Yang",

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TY - JOUR

T1 - Friction and wear behavior of nanoeutectic Fe1.87C0.13 under air and vacuum conditions

AU - Li, Fei

AU - Kang, Yonghai

AU - Fu, Licai

AU - Qiao, Zhuhui

AU - Liu, Weimin

AU - Yang, Jun

N1 - Publisher Copyright: © IMechE 2015.

PY - 2016/4/1

Y1 - 2016/4/1

N2 - In this paper, the tribological behavior of nanoeutectic Fe1.87C0.13 alloy and its coarse-grained-eutectic counterpart under air and vacuum was investigated. The results showed that the wear rate of both alloys was lower in air than in vacuum, and their friction coefficient was related to applied load and testing atmosphere. The nanoeutectic Fe1.87C0.13 alloy exhibited lower wear rate than the coarse grained counterpart in both environments. The wear rate of both alloys increased but the friction coefficient decreased with increasing applied load under both air and vacuum. The dominant wear mechanisms were adhesion wear in vacuum but oxidation wear along with slight delamination in air.

AB - In this paper, the tribological behavior of nanoeutectic Fe1.87C0.13 alloy and its coarse-grained-eutectic counterpart under air and vacuum was investigated. The results showed that the wear rate of both alloys was lower in air than in vacuum, and their friction coefficient was related to applied load and testing atmosphere. The nanoeutectic Fe1.87C0.13 alloy exhibited lower wear rate than the coarse grained counterpart in both environments. The wear rate of both alloys increased but the friction coefficient decreased with increasing applied load under both air and vacuum. The dominant wear mechanisms were adhesion wear in vacuum but oxidation wear along with slight delamination in air.

KW - combustion synthesis

KW - ferrous alloys

KW - nanostructured materials

KW - Unlubricated wear

KW - vacuum

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JO - Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology

JF - Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology

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ER -

Friction and wear behavior of nanoeutectic Fe1.87C0.13 under air and vacuum conditions

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Friction and wear behavior of nanoeutectic Fe_1.87C_0.13 under air and vacuum conditions