Studies of Angular Resolution for Acoustic Arc Arrays; Sensors; Vol. 23, iss. 13

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Parent link:Sensors.— .— Basel: MDPI AG
Vol. 23, iss. 13.— 2023.— Article number 6007, 15 p.
Další autoři: Sednev D. A. Dmitry Andreevich, Soldatov A. I. Aleksey Ivanovich, Soldatov A. A. Andrey Alekseevich, Kostina M. A. Maria Alekseevna, Dolmatov D. O. Dmitry Olegovich, Koneva D. A. Daria Andreevna
Shrnutí:Title screen
Currently, phased arrays are increasingly used in ultrasonic nondestructive testing. One of the most important parameters of ultrasonic nondestructive testing with the application of phased arrays is the angular resolution. This paper presents the results of studies of the angular resolution of concave and convex acoustic arrays in ultrasonic testing with the application of the total focusing method. Computer modeling of concave and convex acoustic arrays consisting of 16, 32 and 64 elements with distances between elements of 0.5 and 1 mm and arc radii of 30 and 60 mm have been performed. The results obtained by computer modeling were confirmed via in situ experiments
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Jazyk:angličtina
Vydáno: 2023
Témata:
On-line přístup:https://doi.org/10.3390/s23136007
Médium: Elektronický zdroj Kapitola
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=684927

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