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arXiv · 1802.00225

The electromagnetic scattering problem by a cylindrical doubly-connected domain at oblique incidence: the direct problem

Leonidas Mindrinos
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Abstract

We consider the direct electromagnetic scattering problem of time-harmonic obliquely incident waves by a infinitely long, homogeneous and doubly-connected cylinder in three dimensions. We apply a hybrid integral equation method (combination of the direct and indirect methods) and we transform the scattering problem to a system of singular and hypersingular integral equations. The well-posedness of the corresponding problem is proven. We use trigonometric polynomial approximations and we solve the system of the discretized integral operators by a collocation method.

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Leonidas Mindrinos. 2018-02-01. The electromagnetic scattering problem by a cylindrical doubly-connected domain at oblique incidence: the direct problem. https://doi.org/10.1093/imamat%2Fhxy059

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