Zobrazeno 1 - 9
of 9
pro vyhledávání: '"B G, Stepanov"'
Publikováno v:
Известия высших учебных заведений России: Радиоэлектроника, Vol 23, Iss 1, Pp 70-82 (2020)
Introduction. The present stage of development of hydroacoustic equipment is characterized by a constant improvement of an element base and by an increase in computing power. However, in solving of applied problems one is increasingly faced with a re
Externí odkaz:
https://doaj.org/article/fb799e1a182a4866b60f8940620c4fef
Autor:
B. G. Stepanov
Publikováno v:
Известия высших учебных заведений России: Радиоэлектроника, Vol 0, Iss 2, Pp 98-105 (2016)
The biosensor echolocation system of cetaceans is briefly considered. The general schemes of construction and excitation of ultra-wideband antennas, composed of rod two-section transducers with phased excitation, and also transducers waveguide type u
Externí odkaz:
https://doaj.org/article/401c1b0647514f969474831a759bd5b7
Autor:
N. A. Bystrova, B. G. Stepanov
Publikováno v:
Russian Journal of Nondestructive Testing. 54:820-830
The paper considers how elastic displacements and mechanical stresses are distributed along a laminated transducer consisting of two piezoelectric plates with different amplitude-phase excitation that are separated by an intermediate layer and have t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cc876ab76b0a798efafc6ceff424550
https://doi.org/10.1134/s1061830918120021
https://doi.org/10.1134/s1061830918120021
Autor:
B. G. Stepanov, N. A. Bystrova
Publikováno v:
Russian Journal of Nondestructive Testing. 53:167-174
The type of changes in the total input conduction and its active and reactive components has been analyzed for an ultrasonic transducer with two independent piezoelectric plates separated by a dielectric layer as compared with the case of in-phase ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::914e4c38958305d72d5cba78e15c2def
https://doi.org/10.1134/s1061830917030032
https://doi.org/10.1134/s1061830917030032
Autor:
N. A. Zaitseva, B. G. Stepanov
Publikováno v:
Russian Journal of Nondestructive Testing. 51:22-31
Calculation results of frequency characteristics, which were obtained by solving the synthesis problem for ultrasound converters that contain two piezoplates separated by a passive layer that are excited by electric voltages that are different in amp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48417e06eae2a548b9d54f7ee67ec99b
https://doi.org/10.1134/s1061830915010088
https://doi.org/10.1134/s1061830915010088
Autor:
B. G. Stepanov
Publikováno v:
Acoustical Physics. 58:228-235
The results of calculations of frequency characteristics are presented that were obtained from solution of the synthesis and analysis problems for broadband unidirectional rod transducers with controlled interference of acoustic waves in the rear dir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45d0c895eb9459bfc1376191bfe1a6ab
https://doi.org/10.1134/s106377101201023x
https://doi.org/10.1134/s106377101201023x
Autor:
B. G. Stepanov
Publikováno v:
Acoustical Physics. 56:753-758
Computational results obtained by solving the synthesis and analysis problems on the compensation of back radiation of two-section rod-type transducers, the sections of which are excited by voltages differing in amplitude and phase, are considered. I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b2557fb5a9d32c3941418fc5f6315e7
https://doi.org/10.1134/s1063771010050246
https://doi.org/10.1134/s1063771010050246
Autor:
B. G. Stepanov
Publikováno v:
Acoustical Physics. 55:417-424
We consider the results of the calculation of the frequency characteristics obtained in the solution of synthesis and analysis problems for reinforced rod piezo transducers containing two sections, which are generated by electric voltages different i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47df295b695d9792f2411b7f5c68f1d6
https://doi.org/10.1134/s1063771009030191
https://doi.org/10.1134/s1063771009030191
Autor:
P D, Sinitsyn, B G, Stepanov, A V, Lialiaev, N K, Smirnova, E B, Drachuk, N Iu, Pan'kova, S G, Rublev, L M, Iashina, O B, Stolbova
Publikováno v:
Sovetskaia meditsina. (7)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::5bb712cd8872a311f81028f88dd996f5
https://pubmed.ncbi.nlm.nih.gov/2799529
https://pubmed.ncbi.nlm.nih.gov/2799529