Patterns of formation of directional properties of an antenna arrays of multimode converters in the presence of electroelastic diffuser
Main Article Content
Abstract
The formation features of directional properties of array are considered in presence theelectro-resilient acoustic diffuser of variable inflexibility. As waiting rooms and dispersive elements circular is chosen cylindrical transformers with cut electrodes. A task is solved for the mode of reception in the through raising and taken to consideration of variants of arrangement of receiving grate and diffuser for different wave descriptions and values of loading of electrodes of diffuser
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
M. Smaryshev, Directionality of hydroacoustic antennas, L .: Shipbuilding, 1973, p. 279.
O. Korzhik and O. Leiko, “Interaction of a flat acoustic wave with a linear lattice of electro-elastic cylindrical turntables”, Naukovivisti NTUU "KPI", no. 4, pp. 106–114, Jan. 2001.
V. Savin and I. Morgun, “Conversion of acoustic pulses into electrical pulses by a spherical piezoceramic shell”, Electronics and communication, no. 6, pp. 36–42, 2006.
V. Didkovskiy, O. Leiko, and V. Savin, Electroacoustic pzoceramic convertors, Kirovograd: "Imeks-LTD", 2006, p. 448.
A. Korzhik, A. Leiko, A. Korzhik, and A. Leiko, “Formation of the directivity characteristics of the antenna, consistingof two electroelastic elements AND”, Electronics and communications, no. 1, pp. 45–53, Jan. 2009.
O. Korzhik and O. Leiko, “he study of the acoustic characteristics of a single p’ezceramic cylindrical turntablein case of solving tasks, I will receive in the futureproductions”, Nnaukovі visti NTUU "KPI", no. 5, pp. 105–113, 2002.
A. Leiko, Y. Shamarin, and V. Tkachenko, Underwater electroacoustic equipment and Devices, vol. 2: Underwater acoustic antennas.Methods for calculating sound fields, K .: GKPU GNII GP, 2000, p. 320.
E. Ivanov, Diffraction of electromagneticwaves on two bodies, Minsk: Nauka itekhnika, 1968, p. 584.
V. Grinchenko and I. Vovk, Wave problemsscattering of sound on elastic shells, Kyiv: naukova Dumka, 1986, p. 240.
I. Senchenko, Patterns of fluctuationspiezoceramic shells taking into account the interaction with the environment, p.129, 1986
O. Korzhik and O. Leiko, “Before feeding diffractionflat acoustic wind on electrospringcylindrical receiver convertor”, Naukovі visti NTUU "KPI", no. 6, pp. 83–89, 2004.
A. Korzhik, “Exploring patternsacoustic interaction of antenna array elements formed by electroelastic cylindrical transducers”, Information processing systems, vol. 86, no. 5, pp. 59–66, 2010.
