Interaction among n Parallel Dislocations in One-Dimensional Hexagonal Quasicrystals

Abstract:

By means of analytic function theory, the problems of interaction amongparallel dislocations in one-dimensional hexagonal quasicrystals are investigated. The interaction force of parallel dislocations in the material is obtained in forms of complex variable function firstly, which is the versions of well-known Peach-Koehler formula in one-dimensional hexagonal quasicrystals on parallel dislocations. These results are development of the corresponding parts of quasicrystals. Meanwhile, in this paper, we firstly give the equivalent action point of parallel dislocations in one-dimensional hexagonal quasicrystals, which be of important reference value to researching the interaction problems of many dislocations in fracture mechanics of quasicrystals.

• Periodical: Applied Mechanics and Materials (Volume 775)
• Pages: 133-137
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.775.133
• Online since: July 2015
• Authors: Guan Ting Liu*, Li Ying Yang
• Keywords: Interaction, N Parallel Dislocations, One-Dimensional Hexagonal Quasicrystals

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