| 大扭曲叶片整体涡轮电解加工工艺设计与试验 |
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| 引用本文： | 朱永伟,徐家文,薛林强.大扭曲叶片整体涡轮电解加工工艺设计与试验[J].电加工与模具,2005(1):16-20. |
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| 作者姓名： | 朱永伟 徐家文 薛林强 |
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| 作者单位： | 1. 南京航空航天大学机电学院,江苏南京,210016;扬州大学机械工程学院,江苏扬州,225001
2. 南京航空航天大学机电学院,江苏南京,210016 |
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| 摘 要： | 介绍大扭曲整体涡轮的结构特点、应用及加工现状，对叶片型面离散型数据进行分析处理，设计电解加工阴极、流场及夹具。根据整体涡轮叶间通道的特点及加工要求，设计电解加工多轴联动进给方案，完成数控编程并进行大扭曲整体涡轮电解加工试验，为生产应用创造了工艺条件。
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| 关 键 词： | 整体涡轮 电解加工 工艺设计 加工试验 |
| 修稿时间： | 2004年8月17日 |
The Process Designing and Tests about Electrochemical Machining Integral Impeller with Big-Twisted Blades |
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| Zhu Yongwei,Xu Jiawen,Xue Linqiang.The Process Designing and Tests about Electrochemical Machining Integral Impeller with Big-Twisted Blades[J].Electromachining & Mould,2005(1):16-20. |
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| Authors: | Zhu Yongwei Xu Jiawen Xue Linqiang |
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| Abstract: | The structure feature, application and machining conditions about the integral impeller with big-twisted blades were introduced. It was analyzed that twisted blades surface's dispersed data. The cathode, flowing way and clamp used in electrochemical machining were designed. Based on the machining demand, the multi-axis cooperative movement numerical programs were designed for electrochemical contour evolution machining big-twisted blades. Machining test was carried out. It is very helpful for manufacturing integral impellers with big-twisted blades. |
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| Keywords: | integral impeller ECM process designing machining test |
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