Crack problems for a rectangular plate and an infinite strip
Author(s) -
M. B. Civelek,
F. Erdoğan
Publication year - 1982
Publication title -
international journal of fracture
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.973
H-Index - 95
eISSN - 1573-2673
pISSN - 0376-9429
DOI - 10.1007/bf00016570
Subject(s) - tension (geology) , perpendicular , bending of plates , enhanced data rates for gsm evolution , plane (geometry) , bending , beam (structure) , geometry , plate theory , mathematics , structural engineering , fissure , symmetry (geometry) , mathematical analysis , materials science , engineering , boundary value problem , composite material , telecommunications , ultimate tensile strength
In this paper, the general plane problem for an infinite strip containing multiple cracks perpendicular to its boundaries is considered. The problem is reduced to a system of singular integral equations. Two specific problems of practical interest are then studied in detail. The first is the investigation of the interaction effect of multiple edge cracks in a plate or beam under tension or bending. The second problem is that of a rectangular plate containing an arbitrarily oriented crack in the plane of symmetry. Particular emphasis is placed on studying the problem of a plate containing an edge crack and subjected to concentrated forces. The plate has the dimensions of a standard compact tension specimen and is intended to simulate the CTS.
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