| Lanx ide Al2O3/Al 复合材料的自润滑特性及磨损机制研究 |
| |
| 引用本文： | 张健,朱德贵,杨柳.Lanx ide Al2O3/Al 复合材料的自润滑特性及磨损机制研究[J].复合材料学报,1998,15(3):38-43. |
| |
| 作者姓名： | 张健 朱德贵 杨柳 |
| |
| 作者单位： | 1. 中国科学院金属研究所,五室,沈阳,110015
2. 西南交通大学材料系,成都,610031 |
| |
| 摘 要： | 利用熔融铝合金的直接氧化反应制备了具有含油自润滑特性的Al2O3/Al 复合材料。通过对磨面的SEM 观察及能谱分析, 测定了金属相和显微孔隙对复合材料磨损性能的影响, 初步探讨了Al2O3/Al 复合材料的磨损机制。
|
| 关 键 词： | 直接氧化反应 复合材料 自润滑 磨损机制 |
| 收稿时间： | 1997-02-03 |
| 修稿时间： | 1997-05-19 |
STUDY ON SELF-LUBRICATING CHARACTERISTIC AND WEAR MECHANISM OF LANXIDE Al2O3/Al COMPOSITE |
| |
| Zhang Jian,Zhu Degui,Yang Liu.STUDY ON SELF-LUBRICATING CHARACTERISTIC AND WEAR MECHANISM OF LANXIDE Al2O3/Al COMPOSITE[J].Acta Materiae Compositae Sinica,1998,15(3):38-43. |
| |
| Authors: | Zhang Jian Zhu Degui Yang Liu |
| |
| Affiliation: | Southwest Jiaotong University, Chengdu 610031 |
| |
| Abstract: | The sliding wear behaviour of Al2O3/Al composite prepared by Lanxide process was investigated in this paper. It is shown that micro porosities which are disadvantageous to the mechanical property of the composite can provide a better lubrication due to their oil contained and oil supplied effects. According to the SEM observation and energy dispersive X ray analyses, the influence of metal phases and porosities upon the composite sliding wear property was discovered, which leads to an initial discussion of the sliding wear mechanism of Lanxide Al2O3/Al composites. |
| |
| Keywords: | DIMOX composite self lubricating wear mechanism |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《复合材料学报》浏览原始摘要信息 |
|
点击此处可从《复合材料学报》下载全文 |
