Transient oscillations of a multimode cylindrical piezoelectric transducer with a disconnected electrode section

被引：1

作者：

Matsenko, GL ^{[1
]}

机构：

[1] Natl Acad Sci Ukraine, Inst Pulse Proc & Technol, Nikolaev, Ukraine

来源：

INTERNATIONAL APPLIED MECHANICS | 1999年 / 35卷 / 04期

关键词：

Cylindrical Shell; Piezoelectric Transducer; Hydrodynamic Pressure; Operational Calculus; Transient Oscillation;

D O I：

10.1007/BF02682223

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The transient excitation of a cylindrical piezoelectric transducer with sectional electrodes is considered. A signal is supplied to one of the electrode sections while the electrodes of the other section are disconnected. The problem is solved by applying the Laplace integral time transform and representing the functions to be determined in the form of a series in natural oscillation modes. Calculation results are given for some transient signal profiles and different electrode-section sizes.

引用

页码：391 / 397

页数：7