Zobrazeno 1 - 4
of 4
pro vyhledávání: '"S. Yu. Seryozhnikov"'
Publikováno v:
Russian Journal of Nondestructive Testing. 57:933-944
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1478332d29bed821d77c304b9f82e78
https://doi.org/10.1134/s1061830921110036
https://doi.org/10.1134/s1061830921110036
Publikováno v:
Journal of Parallel and Distributed Computing. 133:77-92
This study focuses on developing the algorithms for solving 3D inverse problems of ultrasound tomography using GPU clusters and general-purpose supercomputers. The computing capabilities of these supercomputer architectures in application to wave tom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36dc7ed453432fdf1fe0e825d95dcd50
https://doi.org/10.1016/j.jpdc.2019.06.008
https://doi.org/10.1016/j.jpdc.2019.06.008
Publikováno v:
Russian Journal of Nondestructive Testing. 55:453-462
The article is devoted to developing methods of ultrasonic tomography for nondestructive testing. The inverse problem of reconstructing velocity sections is treated as a nonlinear coefficient inverse problem for a scalar wave equation. Effective iter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b797eadb8d7e58e1427bd52d20e7b2d
https://doi.org/10.1134/s1061830919060020
https://doi.org/10.1134/s1061830919060020
Publikováno v:
Doklady Physics. 61:211-214
The possibility of making ultrasonic 3D tomographs for medical diagnostics of soft tissues was established. The choice of frequencies of ultrasonic pulses of 300–500 kHz was due to low absorption in soft tissues within this range. The reverse probl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba2acd5f1c71923a317cfaaef8e60a3c
https://doi.org/10.1134/s1028335816050086
https://doi.org/10.1134/s1028335816050086