Electromagnetic scattering from arbitrary shaped conducting bodies coated with lossy materials of arbitrary thickness

Autor:	C.-C. Cha, D.L. Wilkes, R.L. Cravey, Sadasiva M. Rao
Rok vydání:	1991
Předmět:	Physics Surface (mathematics) Classical mechanics Planar Scattering Boundary (topology) Equivalence principle (geometric) Electrical and Electronic Engineering Method of moments (statistics) Electromagnetic radiation Integral equation
Zdroj:	IEEE Transactions on Antennas and Propagation. 39:627-631
ISSN:	0018-926X
DOI:	10.1109/8.81490
Popis:	A simple and efficient numerical technique is presented to solve the electromagnetic scattering problem of coated conducting bodies of arbitrary shape. The surface equivalence principle is used to formulate the problem in terms of a set of coupled integral equations involving equivalent electric and magnetic surface currents which represent boundary fields. The conducting structures and the dielectric materials are modeled by planar triangular patches, and the method of moments is used to solve the integral equations. Numerical results for scattering cross sections are given for various structures and compared with other available data. These results are proved accurate by a number of representative examples. >
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::41a6e8d6a43749d321e7e325f5a47ff0 https://doi.org/10.1109/8.81490 Zobrazit plný text záznamu