Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Vladimir Oborin"'
Publikováno v:
Frattura ed Integrità Strutturale, Vol 18, Iss 70, Pp 272-285 (2024)
We propose the interpretation of the Finite Fracture Mechanics based on the criticality of damage-failure transition due to specific metastability of free energy release. Multiscale mechanisms of fatigue damage-failure transitions in metals are studi
Externí odkaz:
https://doaj.org/article/03f0a102e90646d1a9e2d71587d93bd3
Autor:
Vladimir Oborin, Aleksandr Balakhnin, Oleg Naimark, Yuri Gornostyrev, Vladimir Pushin, Nataliya Kuranova, Dimitrii Rasposienko, Aleksey Svirid, Aleksey Uksusnikov
Publikováno v:
Frattura ed Integrità Strutturale, Vol 18, Iss 67, Pp 217-230 (2024)
The role of structural mechanisms responsible for the consequent staging of damage-failure transition as the combination and continuity of ductile and creep kinetics of the structure evolution and the modeling in dwell fatigue regime. Damage-failure
Externí odkaz:
https://doaj.org/article/c9f3f4450f0149c7bb3e68b1906be5e4
Publikováno v:
Frattura ed Integrità Strutturale, Vol 13, Iss 49, Pp 383-395 (2019)
Paper presents the �in situ� method for determining of irreversible fatigue damage accumulation, based on the analysis of nonlinear manifestations of the feedback signal in a closed system of an ultrasonic fatigue system. During very high cycle (
Externí odkaz:
https://doaj.org/article/ff1c4c7e5e434c6db73d8ab943216ebe
Autor:
Mikhail Sokovikov, Dmitry Bilalov, Vladimir Oborin, Vasiliy Chudinov, Sergey Uvarov, Yuriy Bayandin, Oleg Naimark
Publikováno v:
Frattura ed Integrità Strutturale, Vol 10, Iss 38, Pp 296-304 (2016)
The paper focuses on the experimental and theoretical study of plastic deformation instability and localization in materials subjected to dynamic loading and high-velocity perforation. We investigate the behavior of samples dynamically loaded during
Externí odkaz:
https://doaj.org/article/984cd3e6fc5d44fb97129fda46e3b8ea
Publikováno v:
Frattura ed Integrità Strutturale, Vol 9, Iss 34, Pp 422-426 (2015)
In this paper we investigated the influence of consecutive dynamic and gigacycle fatigue loads on the lifetime of aluminum-magnesium alloy AlMg6. Preloading of samples was achieved during dynamic tensile tests in the split-Hopkinson bar device. Fat
Externí odkaz:
https://doaj.org/article/e9d876c7b6d14f26ad16e0fe215198ca
Publikováno v:
In Procedia Structural Integrity 2023 47:705-710
Publikováno v:
In Procedia Structural Integrity 2022 41:510-517
Autor:
Alexander Inozemtsev, Oleg Naimark, Mikhail Sokovikov, Sergey Uvarov, Mikhail Simonov, Vladimir Oborin, Vasiliy Chudinov, Ivan Gladky
Publikováno v:
Procedia Structural Integrity. 41:544-549
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f43546cdd8b8c4919ef7a50b27a0685e
https://doi.org/10.1016/j.prostr.2022.05.062
https://doi.org/10.1016/j.prostr.2022.05.062
Publikováno v:
Letters on Materials. 11:422-426
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebc5340475968169ecae4b62ee5c4143
https://doi.org/10.22226/2410-3535-2021-4-422-426
https://doi.org/10.22226/2410-3535-2021-4-422-426
Publikováno v:
Physical Mesomechanics. 24:326-334
Fracture behavior of VT22 near β titanium alloy produced by radial shear rolling and subsequent aging was studied in very high cycle fatigue tests with ultrasonic vibration frequency. This type of processing was shown to significantly increase the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b84005fbd1c3b5abf260d8b589fee378
https://doi.org/10.1134/s1029959921030115
https://doi.org/10.1134/s1029959921030115