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Ultrasonic Adaptive Tomograph of Concrete Products with Non-Standard Configuration

  • ACOUSTIC METHODS
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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.

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Funding

This work was supported by the Ministry of Science and Higher Education of the Russian Federation within the framework of the grant of the President of the Russian Federation for state support of young Russian scientists–candidates of science, project no. MK-1523.2020.8.

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Correspondence to V. K. Kachanov.

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Kachanov, V.K., Sokolov, I.V., Kontsov, R.V. et al. Ultrasonic Adaptive Tomograph of Concrete Products with Non-Standard Configuration. Russ J Nondestruct Test 57, 1050–1059 (2021). https://doi.org/10.1134/S1061830921120056

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  • DOI: https://doi.org/10.1134/S1061830921120056

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