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Modeling the Accumulation of Damage in the Alloy IN738LC Научная публикация

Сборник State of the Art and Future Trends in Materials Modelling 2
Сборник, Springer. Cham.2024. 634 c. ISBN 978-3-031-72902-7. РИНЦ
Вых. Данные Год: 2024, Страницы: 381–400 Страниц : 20 DOI: 10.1007/978-3-031-72900-3_19
Авторы Kaygorodtseva Anastasiya 1,2 , Shutov Alexey 1,2
Организации
1 Lavrentyev Institute of Hydrodynamics, Lavrentyeva 15
2 Novosibirsk State University, Pirogova 1

Реферат: This study models the mechanical behavior of the IN738LC alloy and develops new methods for identifying material parameters. A new phenomenological model is presented that accounts for combined plasticity and creep under cyclic loading. The model includes nonlinear kinematic hardening, power-law creep, and damage accumulation rules. The model is calibrated using a three-step procedure, showing good agreement with actual experimental data. Additionally, an advanced calibration method is demonstrated that accounts for variability in experimental data from sample to sample.
Библиографическая ссылка: Kaygorodtseva A. , Shutov A.
Modeling the Accumulation of Damage in the Alloy IN738LC
В сборнике State of the Art and Future Trends in Materials Modelling 2. – Springer., 2024. – C.381–400. – ISBN 978-3-031-72902-7. DOI: 10.1007/978-3-031-72900-3_19 РИНЦ OpenAlex
Идентификаторы БД:
РИНЦ: 80357387
OpenAlex: W4403700624
Цитирование в БД: Пока нет цитирований
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