| 基于微小型机床的微细铣削力实验研究 |
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| 引用本文： | 孙雅洲,孟庆鑫,王波,赵岩,梁迎春. 基于微小型机床的微细铣削力实验研究[J]. 航空精密制造技术, 2009, 45(3) |
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| 作者姓名： | 孙雅洲 孟庆鑫 王波 赵岩 梁迎春 |
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| 作者单位： | 哈尔滨工程大学机电工程学院,哈尔滨,150001;哈尔滨工业大学机电工程学院,哈尔滨,150001;哈尔滨工程大学机电工程学院,哈尔滨,150001;哈尔滨工业大学机电工程学院,哈尔滨,150001 |
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| 基金项目： | 黑龙江省博士后启动基金,国防基础科研项目 |
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| 摘 要： | 在自行开发的三轴联动微小型铣床上,对铝合金材料2A12进行了微细铣削力实验.采用单因素方法,研究了微细槽铣时主轴转速、轴向切削深度、每齿进给量对切削力的影响,以及微细顺铣和逆铣时径向切削深度对切削力的影响,并对切削力信号进行频谱分析.
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| 关 键 词： | 微小型机床 微细铣削 切削力 |
Experimental Study of Micro Milling Forces Based on Miniature Machine Tool |
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| SUN Ya-zhou,MENG Qing-xin,WANG Bo,et al. Experimental Study of Micro Milling Forces Based on Miniature Machine Tool[J]. Aviation Precision Manufacturing Technology, 2009, 45(3) |
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| Authors: | SUN Ya-zhou MENG Qing-xin WANG Bo et al |
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| Affiliation: | 1.School of Mechatronics Engineering;Harbin Engineering University;Harbin 150001 2.School of Mechatronics Engineering;Harbin Institute of Technology;Harbin 150001 |
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| Abstract: | This paper presents an experimental study of cutting forces during micro milling of aluminum alloy 2A12 using two-fluted carbide flat end milling cutters with the diameter of 0.5mm based on the built 3-axis miniature NC milling machine.Experimental tests were performed by the single factor method to study the effects of cutting conditions on micro milling forces,which included spindle speed,axial depth of cut and feed per tooth during slot milliing and radial depth of cut during down milling and up milling.... |
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| Keywords: | miniature machine tool micro milling cutting force |
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