Influence of specimen geometry on the results of determination of KIc
β Scribed by V. P. Naumenko
- Book ID
- 112485802
- Publisher
- Springer
- Year
- 1973
- Tongue
- English
- Weight
- 939 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0039-2316
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π SIMILAR VOLUMES
A new fracture mechanics evaluation method, (method of specific potential energy) is introduced, which enables one to predict the fracture load of large specimens in the range of elastic-plastic material behavior. This method is discussed using test results obtained from CT-specimens of the steels 2
Critical values of the crack-tip-opening displacement, COD,, are determined on CIIspecimens having different thicknesses and ligament lengths. COD, is determined using the method of stereophotogrammetry with the scanning-electron microscope. The in&nce of specimen geometry on CODi is studied. Criter