| PA6/纳米Al_2O_3复合材料摩擦性能的研究 |
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| 引用本文： | 孙义明,肖安国,郦华兴,孟庆浩.PA6/纳米Al_2O_3复合材料摩擦性能的研究[J].塑料科技,2004(2):33-35. |
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| 作者姓名： | 孙义明 肖安国 郦华兴 孟庆浩 |
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| 作者单位： | 湖北工学院化工系,湖北,武汉,430068 |
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| 摘 要： | 研究了纳米Al2 O3 填充PA6复合材料的摩擦性能。通过分析纳米Al2 O3 含量、载荷对材料摩擦系数和耐磨性能的影响,得到复合材料中纳米Al2 O3 为 6wt%时,材料的摩擦性能最好。通过SEM图片分析试件摩擦表面形貌,发现复合材料的磨损机理从纯PA6材料的粘着磨损转为轻微的磨粒磨损和粘着磨损
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| 关 键 词： | 纳米Al_2O_3 PA6 摩擦性能 磨损机理 |
| 文章编号： | 1005-3360(2004)-02-0033-04 |
| 修稿时间： | 2003年12月11 |
Friction and Wear Properties of PA6/nano Al2O3 Composites |
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| SUN Yi-ming,XIAO An-guo,LI Hua-xing,MENG Qing-hao.Friction and Wear Properties of PA6/nano Al2O3 Composites[J].Plastics Science and Technology,2004(2):33-35. |
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| Authors: | SUN Yi-ming XIAO An-guo LI Hua-xing MENG Qing-hao |
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| Abstract: | It analyzed the influences of different content of nano-Al 2O 3 and loads on the friction coefficient and abrasive resistance of compositesAs a result,the friction and wear properties of PA composites filled with 6wt% nano-Al 2O 3 were the bestIt was found that the abrasion mechanism of pure PA6 was adhesive wear but those of PA composites of PA composites were bofh abrasive grain wear and adhesive wear |
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| Keywords: | PA6 Al 2O 3 Friction and wear properties Abrasion mechanism |
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