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A new solution method for homogenization of effective properties of electromagnetic honeycombs

journal contribution
posted on 2010-06-02, 00:00 authored by L Ma, Bernard RolfeBernard Rolfe, Q Yang, Chunhui Yang
In this paper, an analytical model and its new numerical solution using the homogenization method are developed to determine the effective electromagnetic characteristics of honeycombs. Based on the proposed solution method, the electromagnetic properties are obtained by employing the multi-scale homogenization theory and periodical electric (magnetic) potential boundary conditions. Further, the effect of geometry of honeycomb's unit cell on effective electromagnetic properties is investigated with the use of the proposed method. The numerical results are compared with analytic results using the Smith-Scarpa's semi-empirical formula.

History

Journal

Key engineering materials

Volume

443

Pagination

551 - 556

Publisher

Trans Tech Publications Ltd

Location

Aedermannsdorf, Switzerland

ISSN

1013-9826

Language

eng

Publication classification

C1 Refereed article in a scholarly journal

Copyright notice

2010, Trans Tech Publications