| 陶瓷刀具高速车削淬火钢的试验研究 |
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| 引用本文： | 张燕敏,徐宏海,郑青.陶瓷刀具高速车削淬火钢的试验研究[J].机电工程技术,2006,35(5):24-26,43. |
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| 作者姓名： | 张燕敏 徐宏海 郑青 |
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| 作者单位： | 北方工业大学机电工程学院,北京,100041 |
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| 基金项目： | 北京市教委科技发展计划项目 |
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| 摘 要： | 通过改变高速车削淬火钢（Cr12）的切削用量，对切削力、切削温度、加工表面质量等进行了较为系统的研究、结果表明：合理选择切削用量，高速硬车削淬火钢可显著提高生产率及加工表面质量，并可在一定程度上取代磨钢加工。
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| 关 键 词： | 高速硬车削 陶瓷刀具 淬火钢 切削力 表面粗糙度 |
| 文章编号： | 1009-9492（2006）05-0024-03 |
| 收稿时间： | 2005-12-24 |
| 修稿时间： | 2005-12-24 |
The Experimental Study on High Speed Dry Turning Hardened Steel by Ceramic Cutter |
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| ZHANG Yan-min,XU Hong-hai,ZHENG Qing.The Experimental Study on High Speed Dry Turning Hardened Steel by Ceramic Cutter[J].Mechanical & Electrical Engineering Technology,2006,35(5):24-26,43. |
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| Authors: | ZHANG Yan-min XU Hong-hai ZHENG Qing |
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| Abstract: | The cutting experiments are carried out to study the variation of turning force,cutting temperature and surface roughness with different cutting parameters during high speed dry turning hardened steel with the ceramic cutter. The experimental results show that high speed dry turning hardened steel with the ceramic cutter is able to raise productivity and improve surface roughness greatly, which makes it replace grinding in some occasions. |
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| Keywords: | high speed dry turning ceramic cutter hardened steel turning force surface roughness |
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