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文章基本信息

  • 标题:Linear Modeling of a Flexible Substructure Actuated through Piezoelectric Components for Use in Integrated Control/Structure Design
  • 本地全文:下载
  • 作者:J. Alvaro Perez ; Thomas Loquen ; Daniel Alazard
  • 期刊名称:IFAC PapersOnLine
  • 印刷版ISSN:2405-8963
  • 出版年度:2016
  • 卷号:49
  • 期号:17
  • 页码:296-301
  • DOI:10.1016/j.ifacol.2016.09.051
  • 语种:English
  • 出版社:Elsevier
  • 摘要:This study presents a generic TITOP (Two-Input Two-Output Port) model of a substructure actuated with embedded piezoelectric materials as actuators (PEAs), previously modeled with the FE technique. This allows intuitive assembly of actuated flexible substructures in large flexible multi-body systems. The modeling technique is applied to an illustrative example of a flexible beam with bonded piezoelectric strip and vibration attenuation of a chain of flexible beams.
  • 关键词:Finite ElementPiezoelectric actuators and sensors (PEAs)Multi-body Flexible StructuresFlexible Structures ControlTITOP modeling
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