| 超声电解复合微细加工硬质合金试验研究 |
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| 引用本文： | 李红英,云乃彰,朱永伟.超声电解复合微细加工硬质合金试验研究[J].航空制造技术,2009(1). |
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| 作者姓名： | 李红英 云乃彰 朱永伟 |
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| 作者单位： | 1. 南京航空航天大学机电学院
2. 扬州大学机械工程学院 |
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| 摘 要： | 超声电解复合微细加工工艺具有效率高、精度高、环保安全等优点,在硬质合金材料微结构加工方面具有一定的技术优势和发展潜力.本文阐述了超声电解复合微细加工机理和试验装置,对硬质合金材料进行了多组对比工艺试验,分析了加工电压、进给压力、电解液等加工参数对加工效果的影响,优化了加工参数和加工条件,提高了硬质合金微结构的微细加工精度.
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| 关 键 词： | 超声加工 电解加工 复合加工 微细加工 试验研究 |
Experimental Investigation of Combined Ultrasonic and Electrochemical Micro-machining of Cemented Carbide |
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| Li Hongyng,Yun Naizhang,Zhu Yongwei.Experimental Investigation of Combined Ultrasonic and Electrochemical Micro-machining of Cemented Carbide[J].Aeronautical Manufacturing Technology,2009(1). |
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| Authors: | Li Hongyng Yun Naizhang Zhu Yongwei |
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| Abstract: | The combined ultrasonic and electrochemical micro-machining technology has many excellences in machining productivity, precision, environmental safety, and also has technical predominance and development potential in aspects of machining micro-structures of cemented carbide. In this paper, the machining mechanism and test device of combined ul-trasonic and electrochemical micro-machining is expatiated. Many comparative machining tests of cemented carbide are carried out. The influence of machining parameter... |
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| Keywords: | Ultrasonic machining Electro-chemical machining Combined machining Micro-machining Cemented carbide |
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