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Elastic fields about a perturbed cylindrical inclusion

โœ Scribed by J. Iwan; D. Alexander; P.H. Leo; R.F. Sekerka

Book ID
102981547
Publisher
Elsevier Science
Year
1985
Weight
917 KB
Volume
33
Category
Article
ISSN
0001-6160

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โœฆ Synopsis

The elastic fields about an inclusion having a shape that is slightly perturbed from that of a circular cylinder are calculated. Both the inclusion and the surrounding matrix are assumed to be isotropic linear elastic materials. Two sets of sundae conditions are applied at the inclusion matrix interface. The first set, corresponding to a coherent interface, consists of balance of forces and continuity of displacement at the interface. The second set, corresponding to a "greased" or incoherent interface, consists of balance of forces, continuity of the component of displacement normal to the interface, and vanishing tangential forces at the interface. Differences between the elastic fields calculated for these two sets of boundary

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