ЧИСЛЕННЫЙ МЕТОД РЕШЕНИЯ ЗАДАЧИ ЭЛЕКТРОМАГНИТНОГО РАССЕЯНИЯ НА ТОНКИХ ИДЕАЛЬНО ПРОВОДЯЩИХ И ДИЭЛЕКТРИЧЕСКИХ ЦИЛИНДРАХ

МАТЕРИАЛЫ IX-й Международной научной конференции «МАТЕМАТИЧЕСКОЕ И ПРОГРАММНОЕ ОБЕСПЕЧЕНИЕ ИНФОРМАЦИОННЫХ, ТЕХНИЧЕСКИХ И ЭКОНОМИЧЕСКИХ СИСТЕМ» Pub Date : 1900-01-01 DOI:10.17223/978-5-907572-27-0-2022-1

Анна Георгиевна Дмитренко, Ю. А. Келлер

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Abstract

We suggest a variant of the auxiliary sources method for solution of the electromagnetic scattering problem by a three-dimensional magnetodielectric body when thin wares are located nearby. Capabilities of the developed computer code are briefly described. We present some results of numerical calculations aimed at analyzing the influence of thin wares on the scattering cross-section of a dielectric body and the influence of a dielectric body on the distribution of current along the wires. The influence of the deviations from the axisymmertic shape of a dielectric body on the back scattering cross-section is also considered.

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解决完全导体和介质薄圆柱体电磁散射问题的数值方法

本文提出了一种辅助源法的变体，用于求解三维磁介质体在薄壁附近的电磁散射问题。简要描述了所开发的计算机代码的性能。本文给出了一些数值计算结果，分析了薄板对介电体散射截面的影响以及介电体对导线电流分布的影响。本文还考虑了介电体轴对称形状偏差对后向散射截面的影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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МАТЕРИАЛЫ IX-й Международной научной конференции «МАТЕМАТИЧЕСКОЕ И ПРОГРАММНОЕ ОБЕСПЕЧЕНИЕ ИНФОРМАЦИОННЫХ, ТЕХНИЧЕСКИХ И ЭКОНОМИЧЕСКИХ СИСТЕМ»

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