Brittle Mixed-Mode (I+II) Fracture: Application of the Equivalent Notch Stress Intensity Factor to the Cracks Emanating From Notches
In the present paper, crack initiation in mixed-mode (I+II) fracture has been studied using notched circular ring specimens. A new criterion of brittle mixed-mode (I+II) fracture based on the notch tangential stress and the volumetric approach has been developed. The critical value of the equi...
Збережено в:
| Дата: | 2002 |
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| Автори: | , , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Інститут проблем міцності ім. Г.С. Писаренко НАН України
2002
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| Назва видання: | Проблемы прочности |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/46929 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Brittle Mixed-Mode (I+II) Fracture: Application of the Equivalent Notch Stress Intensity Factor to the Cracks Emanating From Notches / H.El Minor, M. Louah, Z. Azari, G. Pluvinage, A. Kifani // Проблемы прочности. — 2002. — № 6. — С. 61-71. — Бібліогр.: 15 назв. — англ. |
Репозиторії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | In the present paper, crack initiation in
mixed-mode (I+II) fracture has been studied using
notched circular ring specimens. A new criterion
of brittle mixed-mode (I+II) fracture
based on the notch tangential stress and the volumetric
approach has been developed. The critical
value of the equivalent notch stressintensity
factor has been considered as fracture
toughness in mixed-mode (I+II) fracture. |
|---|