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| Ag/Cu/Fe复合材料的界面研究 | |
| 引用本文： | 管伟明,闻明,张昆华,卢峰,秦国义,吕海波.Ag/Cu/Fe复合材料的界面研究[J].贵金属,2005,26(2):32-34,20. |
| 作者姓名： | 管伟明 闻明 张昆华 卢峰 秦国义 吕海波 |
| 作者单位： | 1. 贵研铂业股份有限公司,云南,昆明,650221;中南大学,湖南,长沙,410083 2. 贵研铂业股份有限公司,云南,昆明,650221 3. 中南大学,湖南,长沙,410083 |
| 摘 要： | 采用Ag／Cu／Fe层状预复合、热挤压工艺，制备了Ag／Cu／Fe系层状复合材料。使用电子探针技术研究了在热处理条件下，材料的界面结构变化和扩散过程，得出了扩散层厚度、扩散速度、扩散激活能与热处理条件的相互关系。 |
| 关 键 词： | 金属材料 复合材料 界面 扩散 |
| 文章编号： | 1004-0676(2005)02-0032-03 |
Research on the Interface Structure of Ag/Cu/Fe Composites |
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| GUAN Weiming,WEN Ming,Zhang Kunhua,LU Feng,QIN Guoyi,Lu Haibo.Research on the Interface Structure of Ag/Cu/Fe Composites[J].Precious Metals,2005,26(2):32-34,20. | |
| Authors: | GUAN Weiming WEN Ming Zhang Kunhua LU Feng QIN Guoyi Lu Haibo |
| Affiliation: | GUAN Weiming1,2,WEN Ming1,ZHANG Kunhua1,LU Feng1,QIN Guoyi1,LU Haibo2 |
| Abstract: | The Ag/Cu/Fe composites were prepared by the method of pre-composition and heat-extrusion. The interface structure and diffusion of the composite in the condition of heat-treatment were studied by electron probe. The influence of the heat-treatment conditions on the thickness of diffusion layer and the diffusion velocity were also investigated. |
| Keywords: | Metal materials Composite Interface Diffusion |
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