| 点焊电极用Cu-Al_2O_3复合材料的研究进展 |
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| 引用本文： | 胡强,金莹,谌昀,付青峰,康林萍. 点焊电极用Cu-Al_2O_3复合材料的研究进展[J]. 江西科学, 2010, 28(5): 656-660 |
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| 作者姓名： | 胡强 金莹 谌昀 付青峰 康林萍 |
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| 作者单位： | 江西省科学院江西省钨铜新材料重点实验室,江西,南昌,330029 |
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| 基金项目： | 江西省科学院青年创新基金 |
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| 摘 要： | 简单概述了点焊电极材料的性能要求及发展趋势。综述了Al2O3弥散强化铜基复合材料的各种制备工艺及研究进展,对喷雾干燥法制备Al2O3弥散强化铜基复合材料进行了详细的阐述。着重分析了Al2O3弥散强化铜基复合材料发展过程中遇到的问题,并对其今后的研制方向作了进一步的展望。
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| 关 键 词： | 弥散强化铜 制备工艺 喷雾干燥 点焊电极 Cu-Al2O3 |
The Development of Alumina Dispersion Strengthened Copper Composite for the Application of Spot-welding Electrode |
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| HU Qiang,JIN Ying,CHEN Yun,FU Qing-feng,KANG Lin-ping. The Development of Alumina Dispersion Strengthened Copper Composite for the Application of Spot-welding Electrode[J]. Jiangxi Science, 2010, 28(5): 656-660 |
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| Authors: | HU Qiang JIN Ying CHEN Yun FU Qing-feng KANG Lin-ping |
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| Affiliation: | (Jiangxi Key Laboratory of Advanced Copper and Tungsten Materials,Jiangxi Academy of Sciences,Jiangxi Nanchang 330029 PRC) |
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| Abstract: | The developing tendency of alumina dispersion strengthened copper composite is briefly summarized.All kinds of methods and traits fabricated Cu-Al2O3 composites are described,and the method of alumina dispersion strengthened copper composite by Spray Drying is described in detail.The problems existing in Cu-Al2O3 composites fabricated by these methods are analyzed,and the prospect for the development of Cu-Al2O3 composites is made. |
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| Keywords: | Cu-Al2O3 |
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