| 高速铣削SiCP/Al时切削力及影响因素的研究 |
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| 引用本文： | 周家林,黄树涛,崔岩.高速铣削SiCP/Al时切削力及影响因素的研究[J].机械工程师,2007(11):4-6. |
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| 作者姓名： | 周家林 黄树涛 崔岩 |
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| 作者单位： | 1. 沈阳理工大学,机械工程学院,沈阳,110168
2. 北京航空材料研究院,先进复合材料国防科技重点实验室,北京,100095 |
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| 摘 要： | 文中通过采用PCD刀具对SiCp/Al复合材料进行切削实验的研究,探讨了切削速度、进给量、切削深度对切削力、刀具寿命的影响,总结出对含体积分数为56%的SiCp/Al复合材料的合理切削参数.实验表明:当切削速度在300m/min、进给量为0.20mm/r切深为0.3mm时,可进行高效率高质量的切削,并获得良好的综合效益,对实际生产具有一定的指导意义.
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| 关 键 词： | SiCp/Al复合材料 PCD 切削速度 切削力 高速铣削 SiCP 切削力 影响因素 研究 Metal Matrix Composites Experimental Research 意义 指导 生产 效益 综合 质量 效率 切削实验 切削参数 体积分数 刀具寿命 切削深度 进给量 |
| 文章编号： | 1002-2333（2007）11-0004-03 |
| 修稿时间： | 2007-08-20 |
The Characteristic Experimental Research on the High-Speed-Cutting of Al-56%SiCp as-cast Metal Matrix Composites |
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| ZHOU Jia-lin,HUANG Shu-tao,CUI Yan.The Characteristic Experimental Research on the High-Speed-Cutting of Al-56%SiCp as-cast Metal Matrix Composites[J].Mechanical Engineer,2007(11):4-6. |
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| Authors: | ZHOU Jia-lin HUANG Shu-tao CUI Yan |
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| Affiliation: | l.Department of Mechanical Engineering, Shenyang Ligong University, Shenyang 110168, China; 2.Beijing Aviation Material Academe, Advanced Composite Material National Defence Science and Technology Key Laboratory, Beijing 100095, China |
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| Abstract: | In this paper, through the research of Al-56%SiCP as-cast Metal Matrix Composites cutting experiment by the PCD cutting tools, the influence of cutting force and cutting tools life on cutting speed, cutting feed rate, cutting depth were discussed. Summarize the appropriate cutting parameters for Al-56%SiCP as-cast metal matrix composites.The experiment shows: when the cutting speed is 300m/min, the cutting feed rate is 0.20mm/r, and the cutting depth is 0.3mm, it can be cutted by high efficiency and high quality, and excellent integrated benefit can be obtained, and also have some guide meaning for practical production. |
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| Keywords: | SiCP/Al as-cast metal matrix composites polycrystalline diamond tool cutting speed cutting force |
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