| Cu-Al_2O_3复合材料的制备技术及研究现状 |
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| 引用本文： | 王学亮,王亚平.Cu-Al_2O_3复合材料的制备技术及研究现状[J].电工材料,2014(1):27-32. |
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| 作者姓名： | 王学亮 王亚平 |
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| 作者单位： | 西安交通大学 理学院 教育部物质平衡合成与调控重点实验室,西安710049 |
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| 基金项目： | 国家自然科学基金资助项目51171146 |
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| 摘 要： | 综述了当前Cu-Al2O3复合材料的主要制备方法和制备技术中存在的问题,讨论了已报道的不同Al2O3含量对铜基复合材料性能的影响,评价了Al2O3第二相尺寸以及第二相与合金元素联合作用的机理研究,展望了Cu-Al2O3复合材料在第二相浓度、尺寸、与合金元素联合作用及制备技术等方面的发展趋势。
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| 关 键 词： | Cu-Al2O3复合材料 制备技术 理论机制 |
Fabrication Techniques and Research Situation of Cu-Al2O3 Composites |
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| WANG Xue-liang,WANG Ya-ping.Fabrication Techniques and Research Situation of Cu-Al2O3 Composites[J].Electrical Engineering Materials,2014(1):27-32. |
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| Authors: | WANG Xue-liang WANG Ya-ping |
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| Affiliation: | (Non-equilibrium Condensed Matter and Quantum Engineering Laboratory, School of Science,Xi＇an Jiaotong University, Xi＇an 710049, China) |
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| Abstract: | Current preparation methods of Cu-Al2O3 composite materials and shortcomings of these specific preparation techniques are reviewed. Influences of different Al2O3 content on the performance of Cu-Al2O3 composites are discussed. The size of reinforcement and the mechanism of joint function of second phase and alloying elements are evaluated. The trend of Cu-Al2O3 composites in volume fractions of reinforcement, size and mechanism of joint function of second phase and alloying elements together with preparation techniques are forecast. |
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| Keywords: | Cu-Al2O3 composite materials preparation techniques theoretical mechanisms |
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