Permeability calculation in composite media with low filler concentration: A new method of effective media theory application

J. T. Jiang, L. Zhen, X. J. Wei, Y. X. Gong, W. Z. Shao, C. Y. Xu, K. He

Research output: Contribution to journalArticlepeer-review

6 Scopus citations

Abstract

A new method was established to calculate the intrinsic or effective permeability in composite media with low filler concentrations. The calculation instability of Bruggeman effective media theory was avoided through a media reconstruction, and thus the prediction accuracy and calculation consistence were greatly improved. The established method has been tested in Fe/ SiO2 based composite media, and its validity been preliminarily proved. This study then proposed a new way to extend the applicability scope of the Bruggeman effective media theory.

Original languageEnglish (US)
Article number07A526
JournalJournal of Applied Physics
Volume105
Issue number7
DOIs
StatePublished - 2009

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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