| 高体积分数SiCp/Al复合材料平面磨削实验研究 |
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| 引用本文： | 赵雷,黄树涛,周丽,许立福,于晓琳.高体积分数SiCp/Al复合材料平面磨削实验研究[J].金刚石与磨料磨具工程,2011,31(4):1-4,9. |
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| 作者姓名： | 赵雷 黄树涛 周丽 许立福 于晓琳 |
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| 作者单位： | 沈阳理工大学机械工程学院,沈阳,110159 |
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| 基金项目： | 国家自然科学基金资助项目(50975184) |
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| 摘 要： | 本文使用SiC砂轮和金刚石砂轮对颗粒尺寸大、体积分数高的SiCp/Al复合材料进行了平面磨削实验,研究了磨削深度和工件进给速度对磨削力的影响,并利用扫描电镜对已加工表面形貌进行了研究.结果表明:使用SiC砂轮加工时,磨削力随磨削深度的增加而增大；工件进给速度较低时,磨削力随工件进给速度增加而减小,当工件进给速度超过12...
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| 关 键 词： | SiCp/Al复合材料 平面磨削 磨削力 表面形貌 |
Experimental study on surface grinding of high volume fraction SiCp/Al composite |
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| Zhao Lei Huang Shutao Zhou Li Xu Lifu Yu Xiaolin.Experimental study on surface grinding of high volume fraction SiCp/Al composite[J].Diamond & Abrasives Engineering,2011,31(4):1-4,9. |
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| Authors: | Zhao Lei Huang Shutao Zhou Li Xu Lifu Yu Xiaolin |
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| Affiliation: | Zhao Lei Huang Shutao Zhou Li Xu Lifu Yu Xiaolin(School of Mechanical Engineering,Shenyang Ligong University,Shenyang 110159,China) |
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| Abstract: | In this paper,the surface grinding of SiCp/Al composite with high volume fraction and larger particles was carried out by using SiC grinding wheel and diamond grinding wheel.The influences of grinding parameters including workpiece feed rate and the depth of grinding on grinding forces were investigated and the workpiece surface morphology was examined.For the SiC grinding wheel,the grinding forces increased with the increase of the grinding depth;when the feed rate was low,the grinding forces decreased wit... |
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| Keywords: | SiCp/Al composites surface grinding grinding force surface morphology |
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