Semi-analytical electromagnetic field computation

Issue title: Proceedings of the tenth International Symposium on Applied Electromagnetics and Mechanics ISEM-Tokyo

Article type: Research Article

Authors: Watazawa, Yasuyuki^{a; *} | Hayano, Seiji^a | Saito, Yoshifuru^a

Affiliations: [a] Graduate school of Engineering, Hosei University, 3-7-2 Kajino, Koganei, Tokyo 184-8584, Japan

Correspondence: [*] Corresponding author: Yasuyuki Watazawa, Graduate school of Engineering, Hosei University, 3-7-2 Kajino, Koganei, Tokyo 184-8584, Japan. Tel.: +81 42 387 6200; Fax: +81 42 387 6200; E-mail: [email protected]

Abstract: Any of the numerical methods for electromagnetic field analysis essentially require a subdivision of a problem region. By notifying this subdivision, we have previously proposed a new methodology by applying the analytical solution to each of the discretized parts. The first trial of this semi-analytical electromagnetic filed computational methodology has made it possible to simulate the complex electromagnetic field distributions not obtainable by the conventional numerical schemes, such as finite and boundary elements means. However, our semi-analytical method encounters some difficulty when analyzing the high frequency electromagnetic field distributions because of the displacement currents.In the present paper, we propose a new semi-analytical approach taking the displacement currents into account to overcome this difficulty.

DOI: 10.3233/JAE-2002-473

Journal: International Journal of Applied Electromagnetics and Mechanics, vol. 15, no. 1-4, pp. 353-357, 2002