| 减振镗杆动态特性的对比实验分析 |
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| 引用本文： | 任违,孔金星,岳晓斌,任玥. 减振镗杆动态特性的对比实验分析[J]. 工具技术, 2010, 44(11): 45-48 |
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| 作者姓名： | 任违 孔金星 岳晓斌 任玥 |
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| 作者单位： | 中国工程物理研究院机械制造工艺研究所 |
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| 摘 要： | 对进口肯纳减振镗杆和自制减振镗杆进行对比切削实验,分析其抗颤振能力的差别。应用实验模态分析、镗杆材料化学成分对比分析等手段,对两种镗杆的动态特性进行分析,为自制减振镗杆的优化设计提供依据。
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| 关 键 词： | 减振镗杆 阻尼动力吸振器 模态分析 动态特性 材料分析 |
Contrast Test Analysis of Dynamic Properties of Damping Boring Bar |
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| Ren Wei,Kong Jinxing,Yue Xiaobin,Ren Yue. Contrast Test Analysis of Dynamic Properties of Damping Boring Bar[J]. Tool Engineering(The Magazine for Cutting & Measuring Engineering), 2010, 44(11): 45-48 |
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| Authors: | Ren Wei Kong Jinxing Yue Xiaobin Ren Yue |
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| Affiliation: | Ren Wei,Master,Engineer,Institute of Mechanical Manufacturing Technology,CAEP,Mianyang,Sichuan 621900,China;Kong Jinxing,Yue Xiaobin,Ren Yue |
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| Abstract: | The differences of restrain vibration ability are analyzed based on contrasting results from series of cutting experiments on Kennametal and self-made damping boring bar.The dynamic response between them is researched by experimental modal analysis and relative analysis on chemical composition of material.And that is helpful to optimize the design of the damping boring bar. |
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| Keywords: | damping boring bar damping-absorber modal analysis dynamic property composition analysis of material |
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