| ELID磨削技术在硬脆材料精密超精密加工中的应用 |
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| 引用本文： | 关佳亮,范晋伟,马春敏.ELID磨削技术在硬脆材料精密超精密加工中的应用[J].北京工业大学学报,2001,27(4):486-488. |
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| 作者姓名： | 关佳亮 范晋伟 马春敏 |
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| 作者单位： | 北京工业大学机械工程与应用电子技术学院,北京,100022 |
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| 摘 要： | 介绍了ＥＬＩＤ磨削技术的基本原理，分析了ＥＬＩＤ技术磨削硬脆材料的加工机理，并应用该技术对硬质合金、工程陶瓷和光学玻璃等典型硬脆材料实现了超精密镜面加工．磨后工件达到Ｒａ为０．００３～０．０１８的镜面．
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| 关 键 词： | ELID磨削 硬脆材料 加工机理 超精密镜面加工 |
| 文章编号： | 0254-0037(2001)04-0486-03 |
| 修稿时间： | 2000年12月27日 |
Application of ELID Grinding Technology to Precisionand Super-precision Grinding of Hard and Brittle Materials |
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| GUAN Jia-liang,FAN Jin-wei,MA Chun-min.Application of ELID Grinding Technology to Precisionand Super-precision Grinding of Hard and Brittle Materials[J].Journal of Beijing Polytechnic University,2001,27(4):486-488. |
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| Authors: | GUAN Jia-liang FAN Jin-wei MA Chun-min |
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| Abstract: | This paper introduces the basic principle of ELID grinding and analyzes the processing mechanism. The technology of ELID grinding was successfully applied to super-precision mirror surface grinding of such hard and brittle materials as hard metals, engineering caramics and optical glass. The workpieces after grinding can attain the mirror of Ra=0.003~0.018. |
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| Keywords: | ELID grinding hard and brittle materials processing mechanism super-precision mirror surface grinding |
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