The Antiplane Shearing Problem of Circular Holes with 2^k Periodic Cracks in One-Dimensional Hexagonal Quasicrystals

Abstract:

Using the method of complex analysis and by constructing conformal mapping, the study investigated the antiplane shearing problem of circular holes with 2^k periodic cracks in one-dimensional hexagonal quasicrystals. Wherefrom we simulated the problem of antiplane shearing in circular holes of cross-cracks, single-cracks, symmetrical double-cracks, symmetrical four-cracks, as well as periodic straight cracks, and provided an analytic solution to the crack tip stress intensity factor (SIF).

• Periodical: Advanced Materials Research (Volumes 915-916)
• Pages: 1086-1095
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.915-916.1086
• Online since: April 2014
• Authors: Lu Guan, Zhu Chen
• Keywords: Complex Analysis, One-Dimensional Hexagonal Quasicrystal, Periodic Crack, SIFs

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