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| Al2O3f/ZA27复合材料摩擦磨损性能的研究 | |
| 引用本文： | 邓新平,聂雄,林元祖,叶江潮.Al2O3f/ZA27复合材料摩擦磨损性能的研究[J].材料科学与工程学报,2003,21(5):690-693. |
| 作者姓名： | 邓新平 聂雄 林元祖 叶江潮 |
| 作者单位： | 1. 广西大学机械工程学院,广西,南宁,530004 2. 广西大学计算机工程学院,广西,南宁,530004 3. 广西出入境检验检疫局,广西,南宁,530022 |
| 摘 要： | 在ZA27合金中添加不同体积分数的Al2O3短纤维，对其摩擦磨损性能进行了研究。结果表明，Al2O3／ZA27材料的摩擦系数大于ZA27合金，并且纤维体积分数越大，则平均摩擦系数越大。Al2O3f／ZA27材料的耐磨性明显优于ZA27合金，并且与纤维取向有关。 |
| 关 键 词： | Al2O3f／ZA27复合材料 摩擦系数 磨损性能 纤维 力学性能 |
| 文章编号： | 1004-793X(2003)05-0690-04 |
| 修稿时间： | 2003年1月12日 |
Research on the Friction and Wear Properties of Alumina Short Fiber Reinforced ZA27 Alloy Composite |
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| DENG Xin-ping,NIE Xiong,LIN Yuan-zu,YE Jiang-chao.Research on the Friction and Wear Properties of Alumina Short Fiber Reinforced ZA27 Alloy Composite[J].Journal of Materials Science and Engineering,2003,21(5):690-693. | |
| Authors: | DENG Xin-ping NIE Xiong LIN Yuan-zu YE Jiang-chao |
| Abstract: | Short alumina fiber with different fiber volume fraction was added to ZA27 alloy. Its friction and wear properties was investigated. The results show that the friction coefficient of Al 2O 3f/ZA27 is higher than that of ZA27 alloy. The higher the fiber volume fraction is, the higher the average friction coefficient will be. The wear resistance of Al 2O 3f/ZA27 is better than that of ZA27 alloy obviously and is relevant to fiber orientation. |
| Keywords: | ZA27 MMC specimen Al 2O 3f/ZA27 friction and wear properties |
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