Combined-field solution of composite geometries involving open and closed conducting surfaces
Author
Ergül, Özgür
Gürel, Levent
Date
2005-04Source Title
2005 IEEE/ACES International Conference on Wireless Communications and Applied Computational Electromagnetics
Publisher
IEEE
Pages
325 - 328
Language
English
Type
Conference PaperItem Usage Stats
165
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133
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Abstract
Combined-field integral equation (CFIE) is modified and generalized to formulate the electromagnetic problems of composite geometries involving both open and closed conducting surfaces. These problems are customarily formulated with the electric-field integral equation (EFIE) due to the presence of the open surfaces. With the new definition and application of the CFIE, iterative solutions of these problems are now achieved with significantly improved efficiency compared to the EFIE solution, without sacrificing the accuracy. © 2005 ACES.
Keywords
Electromagnetic fieldsGeometry
Integral equations
Iterative methods
Problem solving
Surface properties
Combined-field integral equation (CFIE)
Combined-field solution
Composite geometries
Conducting surfaces
Magnetoelectric effects