| 浮动式压电振动送料装置的数值研究 |
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| 引用本文： | 田忠静,王桂兰,李英娇.浮动式压电振动送料装置的数值研究[J].压电与声光,2012,34(2):233-235. |
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| 作者姓名： | 田忠静 王桂兰 李英娇 |
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| 作者单位： | 吉林通化市农机设计研究院,吉林通化,134000 |
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| 摘 要： | 利用ANSYS有限元分析软件,对浮动式压电振动输送装置进行了静态分析、模态分析及谐响应分析.明确了振动部件在交流电激励下的振动方式,找到了实现输送目的的振动频率及模态,并分析了浮动式压电振动输送装置的工作原理,为其深入研究提供了理论依据.
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| 关 键 词： | 压电 振动 静态分析 模态分析 |
Numerical Analysis for the Floating Piezoelectric Vibratory Feeder Device |
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| TIAN Zhongjing,WANG Guilan and LI Yingjiao.Numerical Analysis for the Floating Piezoelectric Vibratory Feeder Device[J].Piezoelectrics & Acoustooptics,2012,34(2):233-235. |
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| Authors: | TIAN Zhongjing WANG Guilan and LI Yingjiao |
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| Affiliation: | (Agricultural Machine Research Institute of Tonghua,Tonghua 134000,China) |
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| Abstract: | Using the finite element analysis software,ANSYS,static analysis,modal analysis and response analysis are carried out for the floating piezoelectric vibratory feeder device.The vibration forms of the vibration-components excited with AC are presented,and the frequencies and mode that achieve the purpose of conveying are found out.Also,analysts of work for the floating piezoelectric vibratory feeder device provide a theoretical basis for its further studies. |
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| Keywords: | piezoelectric vibration static analysis modal analysis |
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