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.TIAN Zhongjing,WANG Guilan,LI Yingjiao.Numerical Analysis for the Floating Piezoelectric Vibratory Feeder Device[J].PIEZOELECTRICS AND ACOUSTOOPTICS
浮动式压电振动送料装置的数值研究
Numerical Analysis for the Floating Piezoelectric Vibratory Feeder Device
  
DOI:10.11977/j.issn.1004-2474.2012.02.019
中文关键词:  压电  振动  静态分析  模态分析
英文关键词:piezoelectric  vibration  static analysis  modal analysis
基金项目:
作者单位
田忠静 (吉林通化市农机设计研究院吉林 通化 134000) 
王桂兰  
李英娇  
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中文摘要:
      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。
英文摘要:
      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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