No abstract available
Source
Gosudarstvennaya Korporatsiya po Atomnoj Ehnergii Rosatom, Moscow (Russian Federation); Administratsiya Tomskoj Oblasti, Tomsk (Russian Federation); AO Sibirskij Khimicheskij Kombinat, Seversk (Russian Federation); FGAOU VPO Natsional'nyj Issledovatel'skij Tomskij Politekhnicheskij Univ., Tomsk (Russian Federation); Severskij Tekhnologicheskij Inst. - Filial FGAOU VPO Natsional'nyj Issledovatel'skij Yadernyj Univ. MIFI, Seversk (Russian Federation); Informatsionnyj Tsentr po Atomnoj Ehnergii v g. Tomske, Tomsk (Russian Federation); Nekommercheskoe Partnerstvo Tomskij Atomnyj Tsentr, Tomsk (Russian Federation); 147 p; ISBN 978-5-93915-122-1; 
; 2015; p. 40; VI School-conference of young nuclear scientists of Siberia; VI Shkola-konferentsiya molodykh atomshchikov Sibiri; Tomsk (Russian Federation); 14-16 Oct 2015; 2 refs.
; 2015; p. 40; VI School-conference of young nuclear scientists of Siberia; VI Shkola-konferentsiya molodykh atomshchikov Sibiri; Tomsk (Russian Federation); 14-16 Oct 2015; 2 refs.
No abstract available
Source
Gosudarstvennaya Korporatsiya po Atomnoj Ehnergii «Rosatom», Moscow (Russian Federation); Administratsiya Tomskoj Oblasti, Tomsk (Russian Federation); Natsional'nyj Operator po Obrashcheniyu s Radioaktivnymi Otkhodami, Moscow (Russian Federation); FGAOU VO «Natsional'nyj Issledovatel'skij Tomskij Politekhnicheskij Univ.», Tomsk (Russian Federation); Severskij Tekhnologicheskij Inst. - Filial FGAOU VO «Natsional'nyj Issledovatel'skij Yadernyj Univ. «MIFI», Seversk (Russian Federation); Aktsionernoe Obshchestvo «Sibirskij Khimicheskij Kombinat», Seversk (Russian Federation); Informatsionnyj Tsentr po Atomnoj Ehnergii v g. Tomske, Tomsk (Russian Federation); Regional'naya Obshchestvennaya Organizatsiya «Tomskoe Professorskoe Sobranie», Tomsk (Russian Federation); 178 p; ISBN 978-5-94154-222-2; ; 2018; p. 17; 9. School-conference of young nuclear scientists of Siberia; IX Shkola-konferentsiya molodykh atomshchikov Sibiri; Tomsk (Russian Federation); 17-19 Oct 2018; 2 refs.
; 2018; p. 17; 9. School-conference of young nuclear scientists of Siberia; IX Shkola-konferentsiya molodykh atomshchikov Sibiri; Tomsk (Russian Federation); 17-19 Oct 2018; 2 refs.
No abstract available
Source
Ministerstvo Nauki i Vysshego Obrazovaniya Rossijskoj Federatsii, Federal'noe Gosudarstvennoe Avtonomnoe Obrazovatel'noe Uchrezhdenie Vysshego Obrazovaniya «Natsional'nyj Issledovatel'skij Tomskij Politekhnicheskij Univ.», Inzhenernaya Shkola Yadernykh Tekhnologij, Tomsk (Russian Federation); Rossijskij Fond Fundamental'nykh Issledovanij, Moscow (Russian Federation); 145 p; ISBN 978-5-98428-107-2; ; 2020; p. 83-84; 10. international scientific and practical conference on physical and technical problems in science, industry and medicine.Russian and International experience of personnel training; X Mezhdunarodnaya nauchno-prakticheskaya konferentsiya «Fiziko-tekhnicheskie problemy v nauke, promyshlennosti i meditsine. Rossijskij i mezhdunarodnyj opyt podgotovki kadrov»; Tomsk (Russian Federation); 9-11 Sep 2020; 3 refs.
; 2020; p. 83-84; 10. international scientific and practical conference on physical and technical problems in science, industry and medicine.Russian and International experience of personnel training; X Mezhdunarodnaya nauchno-prakticheskaya konferentsiya «Fiziko-tekhnicheskie problemy v nauke, promyshlennosti i meditsine. Rossijskij i mezhdunarodnyj opyt podgotovki kadrov»; Tomsk (Russian Federation); 9-11 Sep 2020; 3 refs.
[en] Highlights: • We propose the new ultrasonic imaging technique for Digital Focus array imaging with Matrix array probes. • The technique is based on the Fast Fourier transform of ultrasonic data and calculations in frequency domains. • Our suggested technique can be used for ultrasonic immersion testing of the ITER components. - Abstract: The high demands on the quality of the components of the International Thermonuclear Experimental Reactor (ITER) create the need to apply methods of nondestructive testing which are able to provide accurate and reliable results. One such technique is Digital Focus Array ultrasonic imaging with Matrix phased arrays. The application of this approach is linked with the need to process huge sets of data in order to obtain images of controlled objects. In this article, we propose the technique of computationally efficient Fourier-domain post-processing. This algorithm is based on Fast Fourier transformations and calculations in frequency domains and can be applied in immersion and contact testing. The performance of this technique was examined experimentally.
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