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Approximation method for the calculation of stress intensity factors for the semi-elliptical surface flaws on thin-walled cylinder

✍ Scribed by Changheui Jang

Publisher
Springer-Verlag
Year
2006
Tongue
English
Weight
486 KB
Volume
20
Category
Article
ISSN
1738-494X

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The stress intensity factor solution given by Isida et al. for semi-elliptical surface cracks in plates is improved and extended. The data tabulated for the ranges 0 ~< a/t <~ 0.6 and 0.25 ~< a/c ~< 1.0 were checked using the energy relation and found to be superior to solutions available in the lit