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Transverse surface waves in piezoelectric ceramic/metal coupled media

  • Zheng Hua Qian
  • , Feng Jin
  • , Tian Jian Lu
  • , Sohichi Hirose
  • Institute of Science Tokyo
  • Xi'an Jiaotong University

科研成果: 书/报告/会议事项章节会议稿件同行评审

1 引用 (Scopus)

摘要

Theory of the propagation of transverse surface waves in piezoelectric ceramic/metal coupled media is developed. Dispersion equations relating phase velocity to material constants for the existence of various modes are obtained in simple mathematic form for a piezoelectric material of class 6mm. Piezoelectricity allows a nonleaky but dispersive wave of one or two modes to exist under conditions when the bulk-shear-wave velocity in the layer is greater than that in the substrate. The study extends the regime of transverse surface waves and may lead to potential applications to acoustic wave devices.

源语言英语
主期刊名2009 18th IEEE International Symposium on the Applications of Ferroelectrics, ISAF 2009
DOI
出版状态已出版 - 2009
活动2009 18th IEEE International Symposium on the Applications of Ferroelectrics, ISAF 2009 - Xian, 中国
期限: 23 8月 200927 8月 2009

出版系列

姓名IEEE International Symposium on Applications of Ferroelectrics

会议

会议2009 18th IEEE International Symposium on the Applications of Ferroelectrics, ISAF 2009
国家/地区中国
Xian
时期23/08/0927/08/09

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