Zobrazeno 1 - 10
of 10
pro vyhledávání: '"A Nakhlestkin"'
Publikováno v:
Омский научный вестник, Vol 5 (167), Pp 10-14 (2019)
A method for predicting the growth of surface cracks in the wall of the main pipeline under action of operational loads is proposed. The elastoplastic model of surface crack growth under biaxial loading is described on the example of steel 20. ANS
Externí odkaz:
https://doaj.org/article/740938685ee7453aaf7bfad44e13c4b3
Publikováno v:
Омский научный вестник, Vol 3 (165), Pp 5-10 (2019)
A mathematical model is presented that allows modeling fatigue defects of corrosion origin on main pipelines. A method for assessing the crack resistance of the main pipeline wall with a corrosion defect is proposed. The fracture simulation is pe
Externí odkaz:
https://doaj.org/article/6f234cade11a4b3b87163e00c4dbfce3
Autor:
I. P. Aistov, К. А. Vansovich, А. А. Nakhlestkin, D. S. Beseliya, Jsc «Transneft – Western Siberia»
Publikováno v:
Omsk Scientific Bulletin. :10-14
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b402575cb66a00322a342d4aca45796c
https://doi.org/10.25206/1813-8225-2019-167-10-14
https://doi.org/10.25206/1813-8225-2019-167-10-14
Autor:
I. P. Aistov, Jsc «Transneft – Western Siberia», К. А. Vansovich, А. А. Nakhlestkin, D. S. Beseliya
Publikováno v:
Omsk Scientific Bulletin. :5-10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2fe8d4d78fb0ca714b968f23276e4dda
https://doi.org/10.25206/1813-8225-2019-165-5-10
https://doi.org/10.25206/1813-8225-2019-165-5-10
Publikováno v:
INTERNATIONAL CONFERENCE ON SCIENCE AND APPLIED SCIENCE (ICSAS2020).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::779cf329aefea9b5c7185bb09a99dd1e
https://doi.org/10.1063/5.0029929
https://doi.org/10.1063/5.0029929
Publikováno v:
Journal of Physics: Conference Series. 1441:012124
A method is proposed for predicting the growth of surface cracks in the wall of a main pipeline under the action of exploitative forces. An elastoplastic model for the growth of surface cracks under biaxial loading is described using steel 20 as an e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::949877537b266c87e6d4c4c026bb44d9
https://doi.org/10.1088/1742-6596/1441/1/012124
https://doi.org/10.1088/1742-6596/1441/1/012124
Autor:
Vansovich, K. A., Aistov, I. P., Beselia, D. S., Nakhlestkin, A. A., Myshlyavtsev, Alexander V, Likholobov, Vladimir A, Yusha, Vladimir L
Publikováno v:
AIP Conference Proceedings; 2020, Vol. 2285 Issue 1, p1-10, 10p
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 684:012006
The article proposes a model of fatigue defect growth obtained on the basis of the analysis of the three-dimensional stress state at the apex of the corrosion defect. To study the stress-strain state the actual operational loads of the pipeline were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e18828cb0513570b3f846230797a7392
https://doi.org/10.1088/1757-899x/684/1/012006
https://doi.org/10.1088/1757-899x/684/1/012006
Publikováno v:
IOP Conference Series: Materials Science & Engineering; Dec2019, Vol. 684 Issue 1, p1-1, 1p
Publikováno v:
IOP Conference Series: Materials Science and Engineering; November 2019, Vol. 684 Issue: 1 p012006-012006, 1p