| Surface modification of carbon fiber and its effects on the mechanical and tribological properties of the polyurethane 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 |
Zhao G(赵盖); Wang TM(王廷梅) ; Wang QH(王齐华)
| |
| 2011 | |
| Source Publication | Polymer Composites
 |
| ISSN | 0272-8397 |
| Pages | 1726-1733 |
| Abstract | To improve the friction and wear behavior of the poly- urethane composites, carbon fibers were modified with 2, 4-diisocyanatotoluene. The mechanical and tribologi- cal properties of the reinforced polyurethane compo- sites were studied. Tensile strength of the composites increased with the addition of carbon fibers. The fric- tion and wear experiments were tested on a MRH-3 model ring-on-block test rig at different sliding speeds and loads under dry sliding. Experimental results revealed that carbon fibers with chemical treatment contributed to largely improve the tribological proper- ties of the polyurethane composites. Scanning electron microscopic (SEM) investigations showed that the worn surface of the modified polyurethane composite was smoother than pure polyurethane under given load and sliding speed. |
| Subject Area | 材料科学与物理化学 |
| Funding Organization | National Science Foundation for Distinguished Young Scholars of China (51025517);Innovative Group Foundation of NSFC (50721062);National 973 project of China (2007CB607606) |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 聚合物自润滑复合材料组 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/806 |
| 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 | Wang TM(王廷梅) |
| Recommended Citation GB/T 7714 | Zhao G,Wang TM,Wang QH. Surface modification of carbon fiber and its effects on the mechanical and tribological properties of the polyurethane composites[J]. Polymer Composites,2011:1726-1733. |
| APA | 赵盖,王廷梅,&王齐华.(2011).Surface modification of carbon fiber and its effects on the mechanical and tribological properties of the polyurethane composites.Polymer Composites,1726-1733. |
| MLA | 赵盖,et al."Surface modification of carbon fiber and its effects on the mechanical and tribological properties of the polyurethane composites".Polymer Composites (2011):1726-1733. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 20111726-1733.PDF（2296KB） | 开放获取 | License | View Application Full Text | |||
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