Comparison of the scuffing behaviour and wear resistance of candidate engineered coatings for automotive piston rings | |
Department | 固体润滑国家重点实验室 |
Wan SH(万善宏)1,2; Li DS(李东山)1; Zhang GA(张广安)1; Anh. Kiet Tieu2; Zhang, Bo3 | |
2017 | |
Source Publication | Tribology International |
ISSN | 0301-679X |
Volume | 106Pages:10-22 |
Abstract | Continuous optimization of advanced coatings is required to achieve technology advances and strict emission standards in automotive systems. Integration of conventional ceramic coatings and hard amorphous graphite-like carbon (GLC) with low friction is an economically feasible way of achieving superior efficiency of oil and durability as well as scuffing resistance. This work evaluates the scuffing resistant capacity and durability of engineered coating materials. The presence of GLC not only combats the scuffing damage and running instability effectively for conventional chromium-based coatings, and also improves the reliability and robustness of the piston rings. The scuffing mechanism of the engineered rings with and without GLC surface will be discussed by the observation of the damaged characteristics and the chemistry of the rubbing parts. This will potentially benefit to optimize the coating material in the piston assembly of engine. |
Keyword | Scuffing Surface Coatings Piston Ring/cylinder Liner Engine |
Subject Area | 材料科学与物理化学 |
DOI | 10.1016/j.triboint.2016.10.026 |
Funding Organization | the National Natural Science Foundation of China (Grant No. 51305433;21373249;51322508) |
Indexed By | SCI |
If | 2.903 |
Language | 英语 |
Funding Project | 低维材料摩擦学组 |
compositor | 第一作者单位 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.licp.cn/handle/362003/21218 |
Collection | 固体润滑国家重点实验室(LSL) |
Affiliation | 1.Chinese Acad Sci, State Key Lab Solid Lubricat, Lanzhou Inst Chem Phys, Lanzhou 730000, Peoples R China 2.Univ Wollongong, Fac Engn & Informat Sci, Wollongong, NSW 2522, Australia 3.CYPR ASIMCO Shuanghuan Piston Ring CO LTD, Yi Zheng 211400, Jiangsu, Peoples R China |
Recommended Citation GB/T 7714 | Wan SH,Li DS,Zhang GA,et al. Comparison of the scuffing behaviour and wear resistance of candidate engineered coatings for automotive piston rings[J]. Tribology International,2017,106:10-22. |
APA | Wan SH,Li DS,Zhang GA,Anh. Kiet Tieu,&Zhang, Bo.(2017).Comparison of the scuffing behaviour and wear resistance of candidate engineered coatings for automotive piston rings.Tribology International,106,10-22. |
MLA | Wan SH,et al."Comparison of the scuffing behaviour and wear resistance of candidate engineered coatings for automotive piston rings".Tribology International 106(2017):10-22. |
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1-s2.0-S0301679X1630(4271KB) | 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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