Zobrazeno 1 - 9
of 9
pro vyhledávání: '"A. N. Razygraev"'
Publikováno v:
Kontrol'. Diagnostika. :4-19
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05f4228deb908827c07add810f526efa
https://doi.org/10.14489/td.2018.12.pp.004-019
https://doi.org/10.14489/td.2018.12.pp.004-019
RESEARCH OF THE ULTRASONIC CONTROL OF METAL BY THE ANGLE BEAM PROBE THROUGH THE CLADDING FUSED LAYER
Publikováno v:
Kontrol'. Diagnostika. :04-19
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b0fc2e40beba90761380894e445adb9
https://doi.org/10.14489/td.2018.07.pp.004-019
https://doi.org/10.14489/td.2018.07.pp.004-019
Publikováno v:
Russian Journal of Nondestructive Testing. 53:295-303
The problem of skipping iron-oxide–filled damages in the welding junctions between the collector and Dn1200 branch pipe of the PGV-1000 steam generator in a VVER-1000 reactor facility is considered. The mechanism of crack nucleation and development
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e2d95792dc6835884ed73ccf1507473
https://doi.org/10.1134/s1061830917040076
https://doi.org/10.1134/s1061830917040076
Publikováno v:
Kontrol'. Diagnostika. :12-25
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62ea13a2faf78c6e210e67282e985d49
https://doi.org/10.14489/td.2017.03.pp.012-025
https://doi.org/10.14489/td.2017.03.pp.012-025
Publikováno v:
Kontrol'. Diagnostika. :18-27
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c065726d4e227f83c924c4f68b5553e
https://doi.org/10.14489/td.2017.02.pp.018-027
https://doi.org/10.14489/td.2017.02.pp.018-027
Autor:
S. N. Ponomarev, A. N. Razygraev, M. Mikhovski, G. Ya. Bezlyud'ko, N. P. Razygraev, I. Mirchev
Publikováno v:
Russian Journal of Nondestructive Testing. 46:440-457
Experimental studies of the electromagnetic-acoustic (EMA) method for controlling the thickness of sheets, metalware, equipment, and pipelines were performed. New methods for the measurement of ultrasonic thickness that provide thickness control with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3beb5951870b66017f8dd59083ae3e59
https://doi.org/10.1134/s1061830910060082
https://doi.org/10.1134/s1061830910060082
Autor:
A. N. Razygraev, V. N. Danilov
Publikováno v:
Russian Journal of Nondestructive Testing. 44:242-250
Formulas for acoustic channels of ultrasonic testing of products by the tandem method have been obtained and numerically studied for strip-and flat-bottom-type flaws. The choice of optimal parameters for a root-tandem transducer for inspecting the un
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::564eb8dd73829e778c84cad6d4da7158
https://doi.org/10.1134/s1061830908040037
https://doi.org/10.1134/s1061830908040037
Autor:
A. N. Razygraev
Publikováno v:
Russian Journal of Nondestructive Testing. 44:251-256
One important special case, namely, the ultrasonic testing of the welded joint of a steam generator was considered. The signal from a flaw is distinguished against a background of signals from technical reflectors.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::748c46c556df6c063895107cf20a743e
https://doi.org/10.1134/s1061830908040049
https://doi.org/10.1134/s1061830908040049
Autor:
A. N. Razygraev, N. P. Razygraev
Publikováno v:
Russian Journal of Nondestructive Testing. 42:682-691
Damage related to intergranular corrosive cracking under stress was observed in austenite pipelines operated at atomic power plants (APPs). In 1986, such flaws were found for the first time at Russian APPs in welded joints of water equalizing pipelin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b8466eef240c23d156db2967909597f
https://doi.org/10.1134/s106183090610007x
https://doi.org/10.1134/s106183090610007x