Generation and Validation of Crack Growth Resistance Curve from DCB Specimens: An Experimental Study
This article examines fracture toughness and interlaminar failure load of double cantilever beam (DCB) specimens made of glass/epoxy of three different lay-ups. The present model requires the applied load–displacement history and crack extension to generate the crack growth resistance curve (R...
Збережено в:
| Дата: | 2013 |
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| Автори: | , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Інститут проблем міцності ім. Г.С. Писаренко НАН України
2013
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| Назва видання: | Проблемы прочности |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/112675 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Generation and Validation of Crack Growth Resistance Curve from DCB Specimens: An Experimental Study / Franklin V. Alfred, T. Christopher // Проблемы прочности. — 2013. — № 6. — С. 56-68. — Бібліогр.: 25 назв. — англ. |
Репозиторії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | This article examines fracture toughness and
interlaminar failure load of double cantilever
beam (DCB) specimens made of glass/epoxy of
three different lay-ups. The present model requires
the applied load–displacement history
and crack extension to generate the crack
growth resistance curve (R-curve). From the generated
R-curve, the interface failure load was estimated
for the specimens and good agreement
with the experimentally recorded value was
found. |
|---|