Calculation of effective electrophysical characteristics of moistened porous materials

Author: Hachkevych O.   Terlets’kyi R.   Holubets’ T.  

Publisher: Springer Publishing Company

ISSN: 1072-3374

Source: Journal of Mathematical Sciences, Vol.168, Iss.5, 2010-08, pp. : 699-717

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Abstract

Features of homogenization of a porous region are considered. Using the spatial averaging method with the local representation of parameters of a field, we introduce effective electrophysical characteristics of a porous moistened medium and write the equations of electrodynamics. A generalized technique for calculating dielectric losses in porous bodies of low conductance with different moisture contents is proposed.