Surface Impedance Boundary Conditions: A Comprehensive Approach

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Use of SIBC has often been viewed as an esoteric issue, and they have been applied in a very limited way, incorporated in computation as an ad hoc means of simplifying the treatment for specific problems. The book not only outlines the need for SIBC but also offers a simple, systematic method for constructing SIBC of any order based on a perturbation approach. The formulation of the SIBC within common numerical techniques—such as the boundary integral equations method, the finite element method, and the finite difference method—is discussed in detail and elucidated with specific examples.

Since SIBC are often shunned because their implementation usually requires extensive modification of existing software, the authors have mitigated this problem by developing SIBCs, which can be incorporated within existing software without system modification. A practical set of guidelines for evaluating SIBC feasibility and maximum errors their use will produce. A careful mix of theory and practical aspects, this is an excellent tool to help anyone acquire a solid grasp of SIBC and maximize their implementation potential.

Review of Numerical Methods Index.

Sergey Yuferev was born in St. Petersburg, Russia, in He received his MSc in computational fluid mechanics from St. Petersburg Technical University, St. Petersburg, in , and his Ph. From to , he was a visiting associate professor at the University of Akron, Akron, Ohio.

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Since , he has been with the Nokia Corporation, Tampere, Finland. His current research interests include numerical and analytical methods of computational electromagnetics and their application to electromagnetic compatibility and electromagnetic interference problems of mobile phones. Nathan Ida is currently a distinguished professor of electrical and computer engineering at the University of Akron, Akron, Ohio. This page was generated on the server in 0. All static content of this page has been delivered to you from Amazon CloudFront Network.

Cookies are set by this site. To learn more please read our privacy policy page. Schelkunoff, "The impedance concept and its application to problems of reflection, radiation, shielding and power absorption," Bell Systems Technical Journal, Vol. Leontovich, "On the approximate boundary conditions for the electromagnetic field on the surface of well conducting bodies," in Investigations of Radio Waves, B.

Ida, "Surface Impedance Boundary Conditions: A Comprehensive Approach," Boca Raton: Okoniewski, "Efficient low order approximation for surface impedance boundary conditions in finite-difference time domain method," IEEE Transactions on Magnetics, Vol. Gyselinck, "Time-domain surface impedance boundary conditions enhanced by coarse volume finite element discretization," IEEE Transactions on Magnetics, Vol.

Hongo, "Scattering of electromagnetic plane wave by a circular disk with surface impedance," Progress In Electromagnetics Research, Vol. Kunze, "Surface impedances for planar conductors in volume discretization methods without frequency limitations," Microwave Conference GeMIC , pp. Ida, "Time domain surface impedance concept for low frequency electromagnetic problems - Part I: Yuferev, "Time domain surface impedance concept for low frequency electromagnetic problems - Part II: Chavannes, N, Kuster, E. Ida, "Computation of the impedance matrix of multiconductor transmission lines using high order surface impedance boundary conditions," IEEE Trans.

It provides an understanding that will help practitioners select, use, and develop these efficient modeling tools for their own applications. Use of SIBC has often been viewed as an esoteric issue, and they have been applied in a very limited way, incorporated in computation as an ad hoc means of simplifying the treatment for specific problems. The book not only outlines the need for SIBC but also offers a simple, systematic method for constructing SIBC of any order based on a perturbation approach.

Since SIBC are often shunned because their implementation usually requires extensive modification of existing software, the authors have mitigated this problem by developing SIBCs, which can be incorporated within existing software without system modification. A practical set of guidelines for evaluating SIBC feasibility and maximum errors their use will produce.

A careful mix of theory and practical aspects, this is an excellent tool to help anyone acquire a solid grasp of SIBC and maximize their implementation potential. Sergey Yuferev was born in St. Petersburg, Russia, in He received his MSc in computational fluid mechanics from St. Petersburg Technical University, St. Petersburg, in , and his Ph. From to , he was a visiting associate professor at the University of Akron, Akron, Ohio.

Since , he has been with the Nokia Corporation, Tampere, Finland.

His current research interests include numerical and analytical methods of computational electromagnetics and their application to electromagnetic compatibility and electromagnetic interference problems of mobile phones. Nathan Ida is currently a distinguished professor of electrical and computer engineering at the University of Akron, Akron, Ohio.

He teaches electromagnetics, antenna theory, electromagnetic compatibility, sensing and actuation, and computational methods and algorithms. His current research interests include numerical modeling of electromagnetic fields, electromagnetic wave propagation, theoretical issues in computation, and nondestructive testing of materials at low and microwave frequencies as well as in communications, especially, in low-power remote control and wireless sensing. He has published extensively on electromagnetic field computation, parallel and vector algorithms and computation, nondestructive testing of materials, surface impedance boundary conditions, and other topics.