State Equations of Unsteady Creep under Complex Loading
- Авторы: Volkov I.A.1, Igumnov L.A.2, Kazakov D.A.2, Shishulin D.N.3, Tarasov I.S.1
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Учреждения:
- Volga State University of Water Transport
- Institute of Mechanics
- Alekseev Nizhny Novgorod State Technical University
- Выпуск: Том 59, № 3 (2018)
- Страницы: 551-560
- Раздел: Article
- URL: https://journals.rcsi.science/0021-8944/article/view/161154
- DOI: https://doi.org/10.1134/S0021894418030203
- ID: 161154
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Аннотация
A mathematical model describing the unsteady creep of metals under complex loading is proposed. The results of numerical simulation of creep of St.304 steel in complex regimes of block multiaxial cyclic deformation are given. The numerical calculation results obtained are compared with the data of full-scale experiments. Creep is simulated in complex deformation processes accompanied by the rotation of main regions of stress, strain, and creep strain tensors.
Об авторах
I. Volkov
Volga State University of Water Transport
Автор, ответственный за переписку.
Email: pmptmvgavt@yandex.ru
Россия, Nizhny Novgorod, 603950
L. Igumnov
Institute of Mechanics
Email: pmptmvgavt@yandex.ru
Россия, Nizhny Novgorod, 603022
D. Kazakov
Institute of Mechanics
Email: pmptmvgavt@yandex.ru
Россия, Nizhny Novgorod, 603022
D. Shishulin
Alekseev Nizhny Novgorod State Technical University
Email: pmptmvgavt@yandex.ru
Россия, Nizhny Novgorod, 603950
I. Tarasov
Volga State University of Water Transport
Email: pmptmvgavt@yandex.ru
Россия, Nizhny Novgorod, 603950
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