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Inplane deformation of a circular inhomogeneity with imperfect interface
dc.creator | Kattis, M. A. | en |
dc.creator | Providas, E. | en |
dc.date.accessioned | 2015-11-23T10:34:23Z | |
dc.date.available | 2015-11-23T10:34:23Z | |
dc.date.issued | 1998 | |
dc.identifier | 10.1016/s0167-8442(98)00006-8 | |
dc.identifier.issn | 0167-8442 | |
dc.identifier.uri | http://hdl.handle.net/11615/29304 | |
dc.description.abstract | The plane elastic problem of a circular inhomogeneity with an imperfect interface of spring-constant-type is reduced to the solution of a Somigliana dislocation problem, when the solution for the corresponding problem with a perfect interface is known. The Burger's vector of the Somigliana dislocation is cetermined so that its components satisfy two interfacial conditions involving the traction components of the corresponding problem with a perfect interface. Employing complex variables, a two-phase potential solution to the Somigliana dislocation inhomogeneity problem is developed for a general form of the Burger's vector. Detailed results are reported for a uniform eigenstrain in the inhomogeneity, and for a remote uniform heat flow in the matrix. In the latter case, the inhomogeneity behaves as a void, when it begins to slide. (C) 1998 Elsevier Science Ltd. All rights reserved. | en |
dc.source | Theoretical and Applied Fracture Mechanics | en |
dc.source.uri | <Go to ISI>://WOS:000074280900005 | |
dc.subject | inplane deformation | en |
dc.subject | circular inhomogeneity | en |
dc.subject | spring-constant-type | en |
dc.subject | Somigliana dislocation | en |
dc.subject | Burger's vector | en |
dc.subject | ELASTIC INCLUSION | en |
dc.subject | SLIDING INCLUSION | en |
dc.subject | FIELD | en |
dc.subject | Engineering, Mechanical | en |
dc.subject | Mechanics | en |
dc.title | Inplane deformation of a circular inhomogeneity with imperfect interface | en |
dc.type | journalArticle | en |
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