Acoustic transducers made from piezoelectric ceramic cylinders usually exploit the breathing
or omnidirectional (omni) mode of vibration. However, with suitable voltage distribution …

Electromechanical equivalent circuit for the radially composite cylindrical piezoelectric
transducer in coupled vibration is deduced. The transducer is composed of a piezoelectric …

Coupled vibration analysis of the thin-walled cylindrical piezoelectric ceramic transducers |
The Journal of the Acoustical Society of America | AIP Publishing Skip to Main Content …

An exact analytical model of multilayer piezoelectric-elastic spherical transducers is
established in this article, and their dynamic characteristics are studied. Based on the linear …

Coupled vibration of a radially polarized piezoelectric cylindrical transducer is analyzed with
the mechanical coupling coefficient method. The method has been utilized to analyze the …

Based on the theory of plane strain problem, the radial vibration of the radially poled
piezoelectric ceramic long tubes with arbitrary wall thickness is studied. The exact analytical …

The models for designing multilayer piezoelectric/elastic composite cylindrical transducers
with two kinds of radial polarization directions are extended based on the typical …

Radially polarized open-cylindrical piezoelectric transducers are widely used in the field of
acoustic logging while drilling (LWD). Unlike the wireline logging transducer, the structure of …

An analytical model of the dynamic characteristics of an axially polarized multilayer
piezoelectric/elastic composite cylindrical transducer is proposed in this paper. Based on the …

Although the scanning probe microscopes (SPMs) and especially the atomic force
microscope (AFM) are unrivaled devices for nanorobotic applications, their performance is …