DEFECTS IN ONE-DIMENSIONAL HEXAGONAL QUASICRYSTALS

摘要：

In this study a formulation on the elasticity problem of onedimensional hexagonal quasicrystals is presented. Based on the formulation and complex variable function method, some exact analytic solutions for defects, such as elliptic hole, cracks in static or dynamic state of quasicrystals are found. Some physical quantities related with the defects are determined which reveal the effects of coupling between phonon and phason.

关键词： Defect Quasicrystals One-Dimensional Complez variable method Analytic solution

作者: XIAOCHUN YANG YUN DING TIANYOU FAN

作者单位: Mathematics Department of Dalian Maritime University, Dalian, 116023, P.R.China Research Centre of Materials Science, Beijing Institute of Technology P.O.Box 327, Beijing, 100081,

会议类型: 国际会议

会议名称: The Second International Conference on Information & Systems Sciences(ICISS2008)(第二届信息与系统科学国际会议)

会议地点: 大连

会议语种:英文

页码: 430-436

在线出版日期: 2008-12-18（万方平台首次上网日期，不代表论文的发表时间）