TRANSPORT-PROPERTIES OF 2-DIMENSIONAL TILINGS WITH CORNERS

被引：14

作者：

HELSING, J

机构：

[1] Department of Theoretical Physics, Royal Institute of Technology

来源：

PHYSICAL REVIEW B | 1991年 / 44卷 / 21期

关键词：

D O I：

10.1103/PhysRevB.44.11677

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A method for numerical calculation of the effective conductivity of a periodic array of cells is presented. Knowledge of bases for the space of solutions to the electrostatic equation in a cell is assumed. The method involves projection of the electric potentia.1 on these bases. Applications are made on two-dimensional two-phase tilings where polygons meet in bow-tie-shaped corners and the conductivity ratio between the phases is high. Examples of numerical accuracy are given.

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页码：11677 / 11682

页数：6

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