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A penny-shaped crack at the interface of two bonded dissimilar transversely isotropic elastic half-spaces

โœ Scribed by H.S. Saxena; R.S. Dhaliwal

Publisher
Elsevier Science
Year
1990
Tongue
English
Weight
612 KB
Volume
37
Category
Article
ISSN
0013-7944

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โœฆ Synopsis

This paper deals with the problem of determining the stress intensity factors when a penny-shaped crack 0 < r d 1, z = 0 is located at the interface of two bonded dissimilar transversely isotropic elastic half-spaces. Analytical solutions for contact stresses, stress intensity factors and difference in displacement components near the edge of the crack are obtained. Study of a particular case where the crack is opened by a constant internal pressure is also presented.

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