| 引弧微爆加工陶瓷新方法及其电源系统研制 |
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| 引用本文： | 田欣利,杨俊飞,刘超,张保国,郭昉.引弧微爆加工陶瓷新方法及其电源系统研制[J].装甲兵工程学院学报,2009,23(6):71-75. |
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| 作者姓名： | 田欣利 杨俊飞 刘超 张保国 郭昉 |
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| 作者单位： | 装甲兵工程学院,装备再制造工程系,北京,100072 |
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| 摘 要： | 高频引弧在瞬间产生微爆炸和轰击波时具有高能量密度,结合工程陶瓷加工的特点,提出了引弧微爆加工工程陶瓷的新方法。试验证明了该方法能够实现低成本加工陶瓷孔、外圆、平面以及各种异型面,是一项全新的工程陶瓷加工技术。研制的专用脉冲电源采用了全桥式绝缘门栅极晶体管（Insulated Gate Bipolar Transistor,IGBT）逆变主电路、独特的高频引弧及控制电路,引弧微爆加工电源系统具有工作可靠、可控性好等优点。
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| 关 键 词： | 引弧微爆炸 工程陶瓷 特种加工 电源系统 |
New Method of Engineering Ceramics Processing by Arc Striking Micro-detonation and Development of the Power Supply System |
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| TIAN Xin-li,YANG Jun-fei,LIU Chao,ZHANG Bao-guo,Guo Fang.New Method of Engineering Ceramics Processing by Arc Striking Micro-detonation and Development of the Power Supply System[J].Journal of Armored Force Engineering Institute,2009,23(6):71-75. |
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| Authors: | TIAN Xin-li YANG Jun-fei LIU Chao ZHANG Bao-guo Guo Fang |
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| Institution: | , Guo Fang (Department of Equipment Remanufacture Engineering, Academy of Armored Force Engineering, Beijing 100072, China) |
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| Abstract: | The micro-detonation and bombardment wave which are generated in arc striking have high energy density.Combining the processing characteristics of engineering ceramics,a new method is provided for ceramic materials processing by micro-detonation of arc striking.The testing results show that ceramic hole,excircle,plane and special-shaped surface can be machined in a low cost through this new economical method,and which is a bran-new engineering ceramic processing method.The power supply is reliable and adjustable. |
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| Keywords: | micro-detonation of arc striking engineering ceramics nontraditional machining power supply |
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