Interdisciplinary Problems of Fracture Physics and Mechanics: From Metals to Rocks. I. Damage Localization and Development
- Авторлар: Botvina L.1, Zavyalov A.2
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Мекемелер:
- Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences
- Schmidt Institute of Physics of the Earth, Russian Academy of Sciences
- Шығарылым: Том 2018, № 10 (2018)
- Беттер: 881-892
- Бөлім: Physical Foundations of Strength and Plasticity
- URL: https://journals.rcsi.science/0036-0295/article/view/172614
- DOI: https://doi.org/10.1134/S0036029518100038
- ID: 172614
Дәйексөз келтіру
Аннотация
The deformation behavior of metals and rocks is analyzed. The stages of damage accumulation, the formation of deformation localization zones, the length distributions of the number of microcracks in metallic samples and faults in Earth’s crust, and the time dependences of acoustic emission and seismic events before the fracture of specimens and earthquakes are considered. The main laws of the damage accumulation kinetics before the fracture of specimens and the seismicity dynamics before an earthquake are found to be similar.
Негізгі сөздер
Авторлар туралы
L. Botvina
Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences
Хат алмасуға жауапты Автор.
Email: botvina@imet.ac.ru
Ресей, Moscow, 119334
A. Zavyalov
Schmidt Institute of Physics of the Earth, Russian Academy of Sciences
Хат алмасуға жауапты Автор.
Email: zavyalov@ifz.ru
Ресей, Moscow, 123995