Affiliations: [a] Islamic Azad University of Tabriz, Tabriz, Iran
Correspondence:
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Address for correspondence: Jahanghir Tavakkoli, 4 floor, 222
buld, 17 Shahrivar jadid ST. Tabriz, 5138855471, Iran. Tel.: +98 411 5542114;
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Abstract: In the scientific literature, a great deal of attention is paid to
building the mathematical models of electromagnetic fields in composite
materials in a homogeneous environment which contains a large number of small
heterogeneities of different shapes and material compositions [1]. Such models are reduced to solving boundary value problems for
differential equations Maxwell with special kinds of particular boundary
conditions on the structures of composite materials. In this context one of the important structures is the spatial
screen and environment which is to simulate the actual boundary conditions
pairing them [2-6]. Such models provide a mathematical foundation for solving
problems of electromagnetic-field shielding composite screens, that are used to
solve problems of electromagnetic compatibility of technical equipment in radio
and electronics.
