ULTRASONIC TESTING OF ROUGH SURFACES USING PHASED ARRAY PROBE

Autor:	Pavel Chukachev, Yordan Mirchev, Mitko Mihovski
Rok vydání:	2021
Předmět:	rough surface Materials science Phased array Acoustics phased array probe-PA Ultrasonic testing
Popis:	The results of modeling the work of a phased array probe in a liquid medium are presented in this paper. Reflec- tions from a smooth and periodically rough bottom surface are investigated. The amplitudes of the signals reflected by the bot- tom rough surface are presented. An approach to estimating the bottom rough surface by the amplitude of the reflected signal is proposed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::071bfdfadd0c53d31c90fc007c759690 Zobrazit plný text záznamu