| 半固态复合熔铸过程中SiC与2A11合金的润湿性 |
| |
| 引用本文： | 孟宪云,张峻巍,陈彦博,温景林.半固态复合熔铸过程中SiC与2A11合金的润湿性[J].中国有色金属学报,2001,11(Z2):77-80. |
| |
| 作者姓名： | 孟宪云 张峻巍 陈彦博 温景林 |
| |
| 作者单位： | 东北大学,材料与冶金学院,沈阳,110004 |
| |
| 摘 要： | 研究了SiC增强铝基复合材料的半固态法制备, 分析了SiC颗粒与基体金属之间的润湿性, 提出了解决SiC颗粒与基体金属之间润湿的措施. 结果表明 将SiC颗粒进行高温处理, 在其表面涂覆K2ZrF6, 在2A11合金熔体中添Mg元素, 可改变SiC与铝基体的浸润性.
|
| 关 键 词： | 半固态 电磁搅拌 润湿性 金属基复合材料 |
| 文章编号： | 1004-0609(2001)S2-0077-04 |
| 修稿时间： | 2000年12月6日 |
Wettability of SiC and 2A11 alloy in semi-solid casting process |
| |
| MENG Xian yun,ZHANG Jun wei,CHEN Yan bo,WEN Jing lin.Wettability of SiC and 2A11 alloy in semi-solid casting process[J].The Chinese Journal of Nonferrous Metals,2001,11(Z2):77-80. |
| |
| Authors: | MENG Xian yun ZHANG Jun wei CHEN Yan bo WEN Jing lin |
| |
| Abstract: | The 2A11 matrix composite reinforced by SiC was studied, which was fabricated by semi solid casting. The influence factor of wetting between SiC and matrix metal was analyzed, and the way was supplied to solve this problem. The results show that the wettability can be improved by treating SiC in high temperature, coating K 2ZrF 6 on it, and adding Mg in 2A11 alloy. |
| |
| Keywords: | semi solid electromagnetic stirring wetting metal matrix composites |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
