Influence of Silver Contents on the Tribological Properties of Ni-Based Self-Lubricating Coatings by Atmospheric Plasma Spraying | |
Department | 固体润滑国家重点实验室 |
Li, Bo(李博)1,2; Jia JH(贾均红)1; Gao, Yi-Min2; Guo HJ(国洪建)1; Han MM(韩敏敏)1; Wang WZ(王文珍)1; Jia JH(贾均红) | |
2017 | |
Source Publication | Acta Metallurgica Sinica-English Letters |
ISSN | 1006-7191 |
Volume | 30Issue:8Pages:801-808 |
Abstract | The NiCrAlY–Mo–Ag composite coatings were prepared by atmospheric plasma spraying. The tribological properties of the composite coatings were investigated from 25 to 900 °C in details. The tribo-layer formed on the worn surface of the composite coatings and influenced the tribological properties at different temperatures. The addition of silver could effectively decrease the friction coefficient and wear rate of the coatings at the wide range of temperature. The rubbing process could form the nickel molybdate and promote the formation of silver molybdate within the worn surfaces at high temperature. The synergistic lubricating effects of nickel molybdate and silver molybdate are attributed to the improvement of the tribological properties of coatings at high temperature. |
Keyword | Plasma Spraying Tribological Properties Synergistic Lubricating High Temperature |
Subject Area | 材料科学与物理化学 |
DOI | 10.1007/s40195-017-0573-8 |
Funding Organization | the National Natural Science Foundation of China (Grant Nos. 51272207;51471181;51575505) |
Indexed By | SCI |
If | 1.292 |
Language | 英语 |
Funding Project | 金属润滑材料组 |
compositor | 第一作者单位 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.licp.cn/handle/362003/22101 |
Collection | 固体润滑国家重点实验室(LSL) |
Corresponding Author | Gao, Yi-Min; Jia JH(贾均红) |
Affiliation | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China 2.Xi An Jiao Tong Univ, Sch Mat Sci & Engn, State Key Lab Mech Behav Mat, Xian 710049, Peoples R China |
Recommended Citation GB/T 7714 | Li, Bo,Jia JH,Gao, Yi-Min,et al. Influence of Silver Contents on the Tribological Properties of Ni-Based Self-Lubricating Coatings by Atmospheric Plasma Spraying[J]. Acta Metallurgica Sinica-English Letters,2017,30(8):801-808. |
APA | Li, Bo.,Jia JH.,Gao, Yi-Min.,Guo HJ.,Han MM.,...&贾均红.(2017).Influence of Silver Contents on the Tribological Properties of Ni-Based Self-Lubricating Coatings by Atmospheric Plasma Spraying.Acta Metallurgica Sinica-English Letters,30(8),801-808. |
MLA | Li, Bo,et al."Influence of Silver Contents on the Tribological Properties of Ni-Based Self-Lubricating Coatings by Atmospheric Plasma Spraying".Acta Metallurgica Sinica-English Letters 30.8(2017):801-808. |
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art%3A10.1007%2Fs401(2280KB) | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text |
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