Formation of Plastic Zones near Spherical Cavity in Hardened Low-Carbon Steels under Conditions of Hydrogen Stress Corrosion
- Авторлар: Sergeev N.1, Tereshin V.1, Chukanov A.2, Kolmakov A.3, Yakovenko A.4, Sergeev A.1, Leont’ev I.2, Khonelidze D.1, Gvozdev A.1
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Мекемелер:
- Tula State Pedagogical University
- Tula State University
- Baikov Institute of Metallurgy and Materials Science (IMET)
- LLC Metallurg-Tulamash
- Шығарылым: Том 9, № 4 (2018)
- Беттер: 663-669
- Бөлім: Article
- URL: https://journals.rcsi.science/2075-1133/article/view/207542
- DOI: https://doi.org/10.1134/S2075113318040354
- ID: 207542
Дәйексөз келтіру
Аннотация
A method for mathematical description of local stress condition and formation of plastic zones near spherical pores formed at room temperature in the volume of low-alloy structural steels during their electrolytic hydrogen saturation under stress is proposed. The impact of external tension stress and pressure of gases (hydrogen and methane) in pores is taken into account. The method is promising for specification of kinetic parameters of destruction processes in structural steels under conditions of hydrogen stress corrosion.
Авторлар туралы
N. Sergeev
Tula State Pedagogical University
Email: alexchukanov@yandex.ru
Ресей, Tula, 300041
V. Tereshin
Tula State Pedagogical University
Email: alexchukanov@yandex.ru
Ресей, Tula, 300041
A. Chukanov
Tula State University
Хат алмасуға жауапты Автор.
Email: alexchukanov@yandex.ru
Ресей, Tula, 300012
A. Kolmakov
Baikov Institute of Metallurgy and Materials Science (IMET)
Email: alexchukanov@yandex.ru
Ресей, Moscow, 119991
A. Yakovenko
LLC Metallurg-Tulamash
Email: alexchukanov@yandex.ru
Ресей, Tula
A. Sergeev
Tula State Pedagogical University
Email: alexchukanov@yandex.ru
Ресей, Tula, 300041
I. Leont’ev
Tula State University
Email: alexchukanov@yandex.ru
Ресей, Tula, 300012
D. Khonelidze
Tula State Pedagogical University
Email: alexchukanov@yandex.ru
Ресей, Tula, 300041
A. Gvozdev
Tula State Pedagogical University
Email: alexchukanov@yandex.ru
Ресей, Tula, 300041