✦ LIBER ✦

On the frictional contact in crack analysis

✍ Scribed by Maria Comninou

Publisher: Elsevier Science
Year: 1979
Tongue: English
Weight: 390 KB
Volume: 12
Category: Article
ISSN: 0013-7944
DOI: 10.1016/0013-7944(79)90068-7

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✦ Synopsis

Following the idea of Bowie and Freese we consider a crack in a field of pure bending. The crack is closed over part of its extent, and the two crack faces in contact are allowed to slip under frictional constraints. The solution is constructed under the assumption that the applied loading is monotonically increased. It is discovered, however, that it is possible to analyze unloading by suitably superposing the present solution and that of Bowie and Freese.

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