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Determination of the stressed state near edge cracks in a plate containing a hole of complex shape
Authors:V. V. Bozhydarnik  O. V. Maksymovych
Affiliation:(1) Department of Engineering Mechanics, Xi'an University of Technology, 710048 Xi'an, Shaanxi Province, People's Republic of China;(2) School of Civil Engineering and Mechanics, Xi'an Jiao Tong University, 710049 Xi'an, Shaanxi Province, People's Republic of China
Abstract:We propose an approach to the determination of the stressed state of plates with edge cracks near holes of complex shapes based on the method of integral equations. We find the stress intensity factors for the cracks located near holes in the form of equilateral polygons and for systems of cracks of various lengths located near circular holes.
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