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Weight function for an internal crack in plane elasticity

✍ Scribed by Y.Z. Chen

Publisher: Elsevier Science
Year: 1995
Tongue: English
Weight: 257 KB
Volume: 50
Category: Article
ISSN: 0013-7944
DOI: 10.1016/0013-7944(94)00208-y

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✦ Synopsis

In this paper a fundamental field which is composed of the singular displacement field and the complementary regular field is suggested. By the use of the Betti's reciprocal theorem to the fundamental field and the physical field, the weight function for an internal crack problem in plane elasticity is formulated. The formulation proposed is compact in form and easy to understand.

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