| 电致伸缩位移器件用于电火花细微孔加工 |
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| 引用本文： | 宋小中,刘正勋.电致伸缩位移器件用于电火花细微孔加工[J].航空精密制造技术,1993(1). |
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| 作者姓名： | 宋小中 刘正勋 |
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| 作者单位： | 南京航空学院，南京航空学院 |
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| 摘 要： | 本文根据电火花细微孔加工的特点,提出了利用WTDS型电致伸缩位移器件与步进电机进给装置相配合的微进给伺服系统,并从设计的角度介绍了系统的组成、工作原理及特性。
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| 关 键 词： | 电致伸缩效应 电火花 细微孔加工 |
Application of Electrostriction Displacement Elements in Tiny Holes Electrospark Machining |
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| Song Xiazhong,Liu Zhengxun.Application of Electrostriction Displacement Elements in Tiny Holes Electrospark Machining[J].Aviation Precision Manufacturing Technology,1993(1). |
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| Authors: | Song Xiazhong Liu Zhengxun |
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| Institution: | Song Xiazhong;Liu Zhengxun |
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| Abstract: | A micro-feed servo system consisting of a WTDS electrostriction displacement element and a feeding mechanism of stepping motor is presented acoording to the characteristics of tiny holes electtrospark machining, and the constructions, principles and features of this system are described from the viewpoint of design. |
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| Keywords: | electrostriction effect electric sparks tiny holes machining |
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