| Study on the synergistic effect of carbon fiber and graphite and nanoparticle on the friction and wear behavior of polyimide composites | |
| Department | 固体润滑国家重点实验室 ; 先进润滑与防护材料研究发展中心 |
Wang QH(王齐华) ; Zhang XR(张新瑞); Pei XQ(裴先强)
| |
| 2010 | |
| Source Publication | Materials and Design
 |
| ISSN | 0261-3069 |
| Volume | 31Pages:3761-3768 |
| Abstract | In this paper, the effect of short carbon fiber (SCF), graphite (Gr) and nano-Si3N4 on the friction and wearbehavior of polyimide (PI) composites were studied using a block-on-ring arrangement. Experimentalresults revealed that single incorporation of SCF and Gr can improve the friction-reducing and anti-wearabilities of the PI composites significantly. However, nano-Si3N4 deteriorated the wear resistance of the PIcomposite drastically as single filler. A synergistic effect was found for the combination of nano-Si3N4 andSCF and Gr, which lead to the best tribological properties. It also can be found that the filled PI compositesexhibited better tribological properties under higher PV product (the product of load and sliding speed).Moreover, the filled PI composites showed better tribological properties under oil lubrication and worsetribological properties under water lubrication compared with that under dry sliding condition. |
| Keyword | Polymer–matrix Composites Particulates And Powders Wear |
| Subject Area | 材料科学与物理化学 |
| Funding Organization | National Natural Science Foundation of China (Grant No. 50805139);Important Direction Project for the Knowledge Innovative Engineering of Chinese Academy of Sciences (Grant No. KGCX3-SYW- 205) |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 聚合物自润滑复合材料组 |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/1035 |
| Collection | 固体润滑国家重点实验室（LSL） 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 |
| Corresponding Author | Zhang XR(张新瑞) |
| Recommended Citation GB/T 7714 | Wang QH,Zhang XR,Pei XQ. Study on the synergistic effect of carbon fiber and graphite and nanoparticle on the friction and wear behavior of polyimide composites[J]. Materials and Design,2010,31:3761-3768. |
| APA | 王齐华,张新瑞,&裴先强.(2010).Study on the synergistic effect of carbon fiber and graphite and nanoparticle on the friction and wear behavior of polyimide composites.Materials and Design,31,3761-3768. |
| MLA | 王齐华,et al."Study on the synergistic effect of carbon fiber and graphite and nanoparticle on the friction and wear behavior of polyimide composites".Materials and Design 31(2010):3761-3768. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 20103761-3768.pdf（714KB） | 开放获取 | License | View Application Full Text | |||
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