| 深孔钻头的受力及其数值模拟分析 |
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| 引用本文： | 王玲君,李桂华,关世玺.深孔钻头的受力及其数值模拟分析[J].工具技术,2011,45(7):29-31. |
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| 作者姓名： | 王玲君 李桂华 关世玺 |
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| 作者单位： | 中北大学机电工程学院;内蒙古一机集团工艺研究所;中北大学; |
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| 摘 要： | 利用CAD/CAE集成的方法完成了深孔钻头的CAD建模及其数值模拟分析.分析结果表明,应用ANSYS可精确地掌握深孔钻头上各节点的受力情况,确定深孔钻头内部应力应变的分布规律,从而为改进深孔钻头受力状况和结构设计提供理论依据.
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| 关 键 词： | 深孔钻头 三维参数建模 数值模拟 应力 |
Finite Element Analysis and Force of Deep Hole Drill Based on ANSYS |
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| Wang Lingjun,Li Guihua,Guan Shixi.Finite Element Analysis and Force of Deep Hole Drill Based on ANSYS[J].Tool Engineering(The Magazine for Cutting & Measuring Engineering),2011,45(7):29-31. |
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| Authors: | Wang Lingjun Li Guihua Guan Shixi |
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| Affiliation: | Wang Lingjun,Li Guihua,Guan Shixi North University of China,Taiyuan 030051,China |
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| Abstract: | The method of CAD/CAE is employed to accomplish CAD modeling and finite dement analysis of deep hole drill.The analysis result shows that the stress on nodes and the distribution of stress and strain in the tool can be accurately determined by using ANSYS.The theoretic basis for improving the stress and structure design of cutting tools is provided by the analysis method. |
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| Keywords: | deep hole drill 3D parameterized modeling numerical simulation force |
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