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- Title
Ultrasonic Adaptive Tomograph of Concrete Products with Non-Standard Configuration.
- Authors
Kachanov, V. K.; Sokolov, I. V.; Kontsov, R. V.; Fedorov, M. B.; Pervushin, V. V.
- Abstract
It is shown that ultrasonic adaptive antenna arrays that are able to take the shape of a nonplanar surface of the tested product should be used for ultrasonic tomography of concrete building structures with a nonstandard surface configuration. It is also necessary to use adaptive methods of ultrasonic tomography allowing one to simultaneously determine the coordinates of defects and the speed of ultrasonic vibrations in concrete and to adjust the parameters of the probing signals to the characteristics of concrete products.
- Subjects
CONCRETE products; ULTRASONICS; ULTRASONIC waves; ADAPTIVE antennas; ANTENNA arrays
- Publication
Russian Journal of Nondestructive Testing, 2021, Vol 57, Issue 12, p1050
- ISSN
1061-8309
- Publication type
Article
- DOI
10.1134/S1061830921120056