Transport properties of two-dimensional tilings with corners.
نویسنده
چکیده
A method for numerical calculation of the eeective 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 potential 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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عنوان ژورنال:
- Physical review. B, Condensed matter
دوره 44 21 شماره
صفحات -
تاریخ انتشار 1991