PSPICE simulation of Tonpilz transducer with different metal material loaded on both ends

Yeong Chin Chen, Long Wu, Kuei Kai Chang, Cheng Liang Huang

研究成果: Article同行評審

8 引文 斯高帕斯(Scopus)

摘要

Tonpilz transducers have been widely used in underwater acoustical application as elements of sonar array. Tonpilz transducers are fabricated, by bolting different metal on both end of segmented piezoelectric ceramic, to satisfy multiple, conflicting design specifications. The aim of this paper is to study the characteristics of Tonpilz transducer that depend on different metal loading. First, the Mason equivalent circuit is used to model the segmented piezoelectric ceramic, then, the impedance network of tail and head masses are deduced by the Newton's theory. To obtain the optimal solution to a specific design formulation, PSPICE programming techniques can be applied. An example of the application of PSPICE programming in Tonpilz transducer analysis is presented and the simulation results are in good agreement with the experimental measurements.

原文English
頁(從 - 到)31-54
頁數24
期刊Ferroelectrics
220
發行號1-2
DOIs
出版狀態Published - 1999

All Science Journal Classification (ASJC) codes

  • 電子、光磁材料
  • 凝聚態物理學

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