Comparative Study on the Tribological Properties of the Polyimide Composites Reinforced With Different Fibers | |
Department | 先进润滑与防护材料研究发展中心 |
Zhao G(赵盖)1; Ding, Qingjun1; Wang QH(王齐华)2; Zhao G(赵盖) | |
The second department | 固体润滑国家重点实验室 |
2016 | |
Source Publication | Polymer Composites |
ISSN | 0272-8397 |
Volume | 37Issue:8Pages:2541-2548 |
Abstract | In this study, friction and wear of polyimides reinforced by carbon, glass, aramid, and nano-alumina fibers were studied and comparatively evaluated against Si3N4 on a ball-on-disk test rig under dry rotating and reciprocating sliding, and coefficient of friction and wear rate were considered as responses. The worn surfaces of the composites were examined by scanning electron microscopy to reveal wear mechanisms of the materials' damage. Wear mechanisms are found to be dependent on the test conditions and mechanical properties of the composites itself. It was proven that different reinforcements had different effects on the friction and wear behavior of the polyimide composites to a great extent. The testing condition also had an important role on the tribological properties of the same materials. The best performance was shown by glass fiber-reinforced polyimide composites owing to their excellent strength and hardness which can share the applied load on the sliding surface. |
Subject Area | 材料科学与物理化学 |
DOI | 10.1002/pc.23448 |
Funding Organization | The Priority Academic Program Development of Jiangsu Higher Education Institutions;The Fundamental Research Funds for the Central Universities (Grant Number: NJ20140025);National Natural Science Foundation of China (Grant Numbers: 51403101;51275242);The Major State Basic Research Development Program of China (973 Program)(Grant Number: 2015CB057501) |
Indexed By | SCI |
If | 2.324 |
Language | 英语 |
Funding Project | 聚合物自润滑复合材料组 |
compositor | 第二作者单位 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.licp.cn/handle/362003/20674 |
Collection | 中国科学院材料磨损与防护重点实验室/先进润滑与防护材料研究发展中心 固体润滑国家重点实验室(LSL) |
Corresponding Author | Zhao G(赵盖) |
Affiliation | 1.Nanjing Univ Aeronaut & Astronaut, State Key Lab Mech & Control Mech Struct, Nanjing 100049, Jiangsu, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China |
Recommended Citation GB/T 7714 | Zhao G,Ding, Qingjun,Wang QH,et al. Comparative Study on the Tribological Properties of the Polyimide Composites Reinforced With Different Fibers[J]. Polymer Composites,2016,37(8):2541-2548. |
APA | Zhao G,Ding, Qingjun,Wang QH,&赵盖.(2016).Comparative Study on the Tribological Properties of the Polyimide Composites Reinforced With Different Fibers.Polymer Composites,37(8),2541-2548. |
MLA | Zhao G,et al."Comparative Study on the Tribological Properties of the Polyimide Composites Reinforced With Different Fibers".Polymer Composites 37.8(2016):2541-2548. |
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Zhao_et_al-2016-Poly(906KB) | 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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