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.
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Translated from Matematychni Metody ta Fizyko-Mekhanichni Polya, Vol. 52, No. 1, pp. 159–171, January–March, 2009.
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Hachkevych, O.R., Terlets’kyi, R.F. & Holubets’, T.V. Calculation of effective electrophysical characteristics of moistened porous materials. J Math Sci 168, 699–717 (2010). https://doi.org/10.1007/s10958-010-0020-0
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DOI: https://doi.org/10.1007/s10958-010-0020-0