Zobrazeno 1 - 4
of 4
pro vyhledávání: '"I. V. Buldakova"'
Publikováno v:
Pribory i Metody Izmerenij, Vol 10, Iss 1, Pp 42-52 (2019)
One of the main conditions of safe operation of gas pipelines is the use of non-destructive diagnostic methods. Particularly important problem is the earlier operational diagnosis of pipes’ material of main gas pipelines based on the evaluation of
Externí odkaz:
https://doaj.org/article/8173dfff1bf047c2841fa712c0e1ee2a
Publikováno v:
Optoelectronics, Instrumentation and Data Processing. 52:367-373
In this paper, we present the results of correlation, spectral, and probabilistic-statistical analyses of signals in the flaw inspection of cylindrical specimens by the multiple reflection echo-shadow method, and establish new informative parameters
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce7093e5dd6c4d52970bae3e9962f5d2
https://doi.org/10.3103/s8756699016040087
https://doi.org/10.3103/s8756699016040087
Publikováno v:
Intellekt. Sist. Proizv.. 18:4
Stresses in the heat affected zone and welded joint are associated with the presence of internal stresses, the occurrence of which is associated with various reasons. The main ones are uneven heating and shrinkage of the weld, as well as structural c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87eee6145d5da3cfbfa6bd412d649de8
https://doi.org/10.22213/2410-9304-2020-1-4-8
https://doi.org/10.22213/2410-9304-2020-1-4-8
Publikováno v:
Bulletin of Kalashnikov ISTU. 21:13
The results of experimental measurements of residual stresses in rail elements, measured by the electromagnetically-acoustic structurescope SEMA using the acoustoelasticity method are presented. The evaluation of internal stresses is also given in in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5faef2437bd8acbd3cff05250b0f330
https://doi.org/10.22213/2413-1172-2018-2-13-23
https://doi.org/10.22213/2413-1172-2018-2-13-23