Small-Angle Acoustic Tomography under Shadow Testing with Antenna Arrays

Bibliografiska uppgifter
Parent link:Russian Journal of Nondestructive Testing
Vol. 54, iss. 7.— 2018.— [P. 463–468]
Institutionell upphovsman: Национальный исследовательский Томский политехнический университет Инженерная школа неразрушающего контроля и безопасности Отделение электронной инженерии
Övriga upphovsmän: Soldatov A. A. Andrey Alekseevich, Sorokin P. V. Pavel Vladimirovich, Soldatov A. I. Aleksey Ivanovich, Kostina M. A. Maria Alekseevna, Shulgina Yu. V. Yulia Viktorovna
Sammanfattning:Title screen
Results of the experimental studies of an acoustic tract by the shadow testing method are provided. An inhomogeneous distribution of acoustic rays is revealed within the testing zone. The principle of producing a tomogram under small–angle probing is demonstrated. As a result of studying the error in determining the coordinates of flaws in different parts of the testing zone, it has been established that the least error corresponds to the flaw position at the center of the testing zone.
Режим доступа: по договору с организацией-держателем ресурса
Språk:engelska
Publicerad: 2018
Ämnen:
Länkar:https://doi.org/10.1134/S1061830918070070
Materialtyp: Elektronisk Bokavsnitt
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=658843