| 镁合金微弧氧化过程工艺分析及主电源设计 |
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| 引用本文： | 陈克选,祖立国,甄敬然.镁合金微弧氧化过程工艺分析及主电源设计[J].电源技术应用,2007,10(4):6-10. |
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| 作者姓名： | 陈克选 祖立国 甄敬然 |
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| 作者单位： | 兰州理工大学有色金属合金省部共建教育部重点实验室 甘肃兰州730050 |
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| 摘 要： | 分析了镁合金微弧氧化过程中电压、电流突变产生的原因,提出了在微弧氧化前进行预处理的解决方案,并介绍了预处理电源主电路和微弧氧化主电路的设计。通过试验表明了预处理方案的可行性和效果,以及微弧氧化两套电源设计的合理性和可靠性。
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| 关 键 词： | 微弧氧化 镁合金 主电源 |
| 文章编号： | 0219-2713（2007）04-0006-05 |
| 修稿时间： | 2006-07-26 |
Analysis of MAO Process on Magnesium Alloy and Design of Main Circuit |
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| CHEN Ke-xuan, ZU Li-guo, ZHEN Jing-ran.Analysis of MAO Process on Magnesium Alloy and Design of Main Circuit[J].Power Supply Technologles and Applications,2007,10(4):6-10. |
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| Authors: | CHEN Ke-xuan ZU Li-guo ZHEN Jing-ran |
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| Affiliation: | Key laboratory of Non-ferrous Metal Alloys, The Ministry of Education, Lanzhou University of Technology, Lanzhou Gansu 730050, China |
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| Abstract: | The reason that voltage and current suddenly changed in the processes of magnesium alloy micro-arc oxidation are analyzed,the resolution of carrying preprocesses before the micro-arc oxidizing is proposed,and the design of preprocessing power main circuit and micro-arc oxidation main circuit is introduced.Experiments indicated the feasibility and effectiveness of the resolution of preprocesses,as well as the rationality and reliability of the design of two sets of micro-arc oxidation power. |
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| Keywords: | MAO magnesium alloy main power supply |
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