Institutional Repository of Coll Mat Sci & Engn
Investigating the effect of load on tribological behaviour of Cu composite reinforced with Ti2SnC particles | |
Zhang, Fangfang1; Yan, Fengyun1,2; Chen, Tijun1,2; Li, Xiaohong1; Wang, Zhen1 | |
2021-03-04 | |
发表期刊 | INDUSTRIAL LUBRICATION AND TRIBOLOGY |
ISSN | 0036-8792 |
卷号 | 73期号:2页码:207-214 |
摘要 | Purpose This paper aims to study the effect of load on the tribological behaviour of Cu-based composites, so as to obtain a suitable applied load on these composites. Design/methodology/approach Cu-based composites were prepared by powder sintering with direct current electric current heating and tested by Universal Mechanical Test-3 with a ball-on-disk at room temperature. Findings The results showed that Cu-based composites are might suitable for working under low load. There is only mild damage on the surface under a load of 2 N. While it has microcracks and shows signs of cavitation at a certain depth at 20 N and 50 N. In addition, it is evident that there are three zones in the cross-section of the matrix, namely, a mechanical mixing layer, ceramic layer and substrate, respectively. Originality/value There are two wear mechanisms at different loads, and the evolution of worn surfaces with sliding time is also involved. Thus, the developed material can be used for light load sliding electrical contact material applications. |
关键词 | Load Tribology Ti2SnC Cu matrix composites Self-lubricating |
DOI | 10.1108/ILT-12-2019-0508 |
收录类别 | EI ; SCOPUS ; SCIE |
语种 | 英语 |
WOS研究方向 | Engineering |
WOS类目 | Engineering, Mechanical |
WOS记录号 | WOS:000594763000001 |
出版者 | EMERALD GROUP PUBLISHING LTD |
EI入藏号 | 20204809553725 |
EI主题词 | Reinforcement |
EI分类号 | 544.1 Copper - 704.1 Electric Components - 931 Classical Physics ; Quantum Theory ; Relativity - 951 Materials Science |
来源库 | WOS |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | https://ir.lut.edu.cn/handle/2XXMBERH/148738 |
专题 | 材料科学与工程学院 外国语学院 |
通讯作者 | Zhang, Fangfang |
作者单位 | 1.Lanzhou Univ Technol, Sch Mat Sci & Engn, State Key Lab Adv Proc & Recycling Nonferrous Met, Lanzhou, Peoples R China; 2.Gansu Nonferrous & Composite Mat Engn Technol Res, Lanzhou, Peoples R China |
第一作者单位 | 材料科学与工程学院 |
通讯作者单位 | 材料科学与工程学院 |
第一作者的第一单位 | 材料科学与工程学院 |
推荐引用方式 GB/T 7714 | Zhang, Fangfang,Yan, Fengyun,Chen, Tijun,et al. Investigating the effect of load on tribological behaviour of Cu composite reinforced with Ti2SnC particles[J]. INDUSTRIAL LUBRICATION AND TRIBOLOGY,2021,73(2):207-214. |
APA | Zhang, Fangfang,Yan, Fengyun,Chen, Tijun,Li, Xiaohong,&Wang, Zhen.(2021).Investigating the effect of load on tribological behaviour of Cu composite reinforced with Ti2SnC particles.INDUSTRIAL LUBRICATION AND TRIBOLOGY,73(2),207-214. |
MLA | Zhang, Fangfang,et al."Investigating the effect of load on tribological behaviour of Cu composite reinforced with Ti2SnC particles".INDUSTRIAL LUBRICATION AND TRIBOLOGY 73.2(2021):207-214. |
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