| 铝合金微弧氧化技术 |
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| 引用本文： | 蒋百灵,白力静,蒋永锋,张淑芬.铝合金微弧氧化技术[J].西安理工大学学报,2000,16(2):138-142. |
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| 作者姓名： | 蒋百灵 白力静 蒋永锋 张淑芬 |
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| 作者单位： | 西安理工大学材料科学与工程学院,陕西,西安,710048 |
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| 摘 要： | 介绍了铝合金的微弧氧化技术的研究现状，阐述了在电解液中高压脉冲电场作用下铝合金表面Ａｌ２Ｏ３陶瓷层于不同时间段的形成条件和生成机理，及与现行铝合金表面处理工艺相经可能应用的领域。
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| 关 键 词： | 铝合金 微弧氧化 陶瓷层 表面处理 |
The Technique of Microarc Oxidation on Aluminum Alloy |
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| JIANG Bai-ling,BAI Li-jing,JIANG Yong-feng,ZHANG Shu-fen.The Technique of Microarc Oxidation on Aluminum Alloy[J].Journal of Xi'an University of Technology,2000,16(2):138-142. |
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| Authors: | JIANG Bai-ling BAI Li-jing JIANG Yong-feng ZHANG Shu-fen |
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| Abstract: | The present researches on microarc oxidation technique of aluminum alloy are introduced in this paper. The conditions and mechanisms of formation for Al 2O 3 ceramic coating on surface of aluminum alloy in electrical field by high pulse voltage of electrolyte at different times are described, and the possible applied fields of this technique is compared to those of other present surface treatment processes on aluminum alloy. The preparation methods of microarc oxidation coating and the influences of such factors as current, voltage, the kind of electrolytes on properties and structures of Al 2O 3 ceramic coating are summarized. |
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| Keywords: | aluminum alloy microarc oxidation ceramic coating |
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