| Nb／Cu液渗复合材料的试验研究 |
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| 引用本文： | 徐玉松 郑咏梅. Nb／Cu液渗复合材料的试验研究[J]. 稀有金属材料与工程, 1999, 28(3): 179-183 |
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| 作者姓名： | 徐玉松 郑咏梅 |
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| 作者单位： | 中国船舶工业总公司七二五研究所,洛阳,471039 |
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| 摘 要： | 研究了金属Ｎｂ液态渗Ｃｕ制备复合材料的方法，并通过对Ｎｂ／２０Ｃｕ复合材料的组织分析和性能研究，确认Ｎｂ／２０Ｃｕ复合材料比纯铌粉末冶金材料的力学，电学，热学和抗氧化性能均具有所提高，从而为改善钝铌制品的使用性能提供了试验依据。ｒｍｈｊ ｔｌｆ
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| 关 键 词： | 复合材料 液渗 铌 铜 试验研究 |
Experimental Investigation of Nb/Cu Composite Fabricated by Liquid Penetration |
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| Xu Yusong,Zheng Yongmei. Experimental Investigation of Nb/Cu Composite Fabricated by Liquid Penetration[J]. Rare Metal Materials and Engineering, 1999, 28(3): 179-183 |
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| Authors: | Xu Yusong Zheng Yongmei |
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| Abstract: | A liquid penetration method for Nb/20Cu composite fabrication is presented. The microstructure and the properties of the Nb/20Cu composite are also investigated in detail. The results show that the electrical and thermal conductivities, oxidizationresistance and mechanic properties of Nb/20Cu are better than those of pure Nb made by powder metallurgy. It provides an experimental base for improving property of Nb products. |
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| Keywords: | composite Nb/20Cu liquid penetration microstructure property |
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