Economical method for solving two-dimensional problems of electrostatic cloaking

An economical numerical algorithm for solving a two-dimensional problem of electrostatic cloaking is proposed and implemented. The algorithm is based on the use of an $M$-layer shell, each layer of which is filled with one of two specified materials, while the material of the last layer is determine...

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Bibliographic Details
Published in:Dalʹnevostochnyĭ matematicheskiĭ zhurnal 2020-11, Vol.20 (2), p.127-134
Main Authors: Alekseev, G.V., Lobanov, A.V., Silchenko, V.I.
Format: Article
Language:English
Online Access:Get full text
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Summary:An economical numerical algorithm for solving a two-dimensional problem of electrostatic cloaking is proposed and implemented. The algorithm is based on the use of an $M$-layer shell, each layer of which is filled with one of two specified materials, while the material of the last layer is determined by minimizing a special quality functional associated with the cloaking efficiency of the desired shell.
ISSN:1608-845X
DOI:10.47910/FEMJ202013