OPERATION OF A CYLINDRICAL PIEZOELECTRIC TRANSDUCER SHIELDED BY AN ELASTIC SHELL IN THE RECEPTION OF TRANSIENT ACOUSTIC-WAVES

Authors
BABAEV AE SAVIN VG
Citation
Ae. Babaev et Vg. Savin, OPERATION OF A CYLINDRICAL PIEZOELECTRIC TRANSDUCER SHIELDED BY AN ELASTIC SHELL IN THE RECEPTION OF TRANSIENT ACOUSTIC-WAVES, Acoustical physics, 39(6), 1993, pp. 513-516
Citations number
9
Categorie Soggetti
Acoustics
Journal title
Acoustical physics → ACNP
ISSN journal
10637710
Volume
39
Issue
6
Year of publication
1993
Pages
513 - 516
Database
ISI
SICI code
1063-7710(1993)39:6<513:OOACPT>2.0.ZU;2-G
Abstract
The effects of a plane transient pressure wave on a system consisting of an infinitely long piezoceramic cylinder shielded by an outer coaxi al elastic shell is investigated. The unbounded exterior space and the space between the cylinders are filled with fluids. Equations of the linear theory of electroelastic and elastic shells and the acoustic ap proximation are used to describe the motion of the shell, the transduc er, and the contiguous fluids.