On the features of electromechanical transformations in reception areas piezoceramic transducers with split electrodes
Main Article Content
Abstract
In the frame of formulation stationary task about receiving of sound by array antenna with randomness configuration, which is presented by the set of infinitely longitude electro-resilient circle cylindrical converters, types of electrodes forming on the surfaces of shellsconverters are specified. Analytical equations for defining electric voltages on the electrodes’ loads are presented. Electromechanical active modes of shells oscillations, corresponded to certain type of electrodes forming, are also shown.
Article Details
This work is licensed under a Creative Commons Attribution 4.0 International License.
Authors who publish with this journal agree to the following terms:- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
References
V. Grinchenko and A. Leiko, “Sound emissionby systems of interacting piezoceramic shells”, in Report of the 4th All-Union Symposium on Physics of AcoustohydrodynamicPhenomena and Optoacoustics, Ashgabat, 1985, pp. 83–87.
V. Didkovsky, A. Leiko, and V. Savin, Electroacoustic piezoceramic transducers, Kirovograd: Imeks-LTD, 2006, p. 448.
V. Savin, “Conversion of acoustic pulses into electrical ones by a spherical piezoceramic shell”, Electronics and communications, no. 6, pp. 36–42, 2006.
Morgun I.O., “Action of a plane non-stationary pressure wave on a spherical piezoceramic transducer with an internal screen”, Electronics and Communications, no. 1, pp. 62–69, 2007.
I. Morgun, “Emission of acoustic pulses by a spherical thin-walled transducer with split electrodes”, Electronics and Communications, no. 3, pp. 43–49, 2007.
V. Kubenko and A. Babaev, “Influence of cable path on operation of cylindrical piezoelectric emitter in non-stationary modes”, Applied mechanics, no. 11, pp. 46–62, 1997.
A. Babaev, “Non-stationary modes of operation of a multimode cylindrical emitter taking into account processes in the cable path”, Applied mechanics, vol. 35, no. 8, pp. 35–48, 1999.
Aronov B.S., Electromechanical converters from piezoelectric ceramics, Leningrad: Energoatomizdat, 1990, p. 271.
O. Korzhyk and O. Leyko, “Interaction of a plane acoustic wave with a linear grating of electroelastic cylindrical transducers”, Scientific Bulletin of NTUU "KPI", no. 4, pp. 106–114, 2001.
O. Korzhyk and O. Leyko, “Formation of directivity characteristics of a single receiving electroelastic cylindrical transducer with split electrodes”, Scientific Bulletin of NTUU "KPI", no. 1, pp. 50–55, 2005.
V. Grinchenko, A. Ulitko, and N. Shulga, Mechanics of coupled fields in structural elements: In 5 volumes, Kiyv: Naukova Dumka, 1989, p. 280.
A. Korzhik and A. Leiko, “Formation of directivity characteristics of an antenna consisting of two electroelastic elements”, Electronics and communications, no. 1, pp. 45–53, 2009.
V. Bogorodsky, L. Zubarev, E. Korepin, and V. Yakushev, Wired electroacoustic transducers (Calculation and design): Handbook, Leningrad: Shipbuilding, 1983, p. 248.
G. Sverdlin, Applied hydroacoustics:study guide, 2nd ed. Leningrad: Shipbuilding, 1990, p. 320.
E. Shenderov, Wave problems of hydroacoustics, Leningrad: Shipbuilding, 1972, p. 352.
