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Analysis of electromagnetic waveguide bends by three-dimensional finite element method with edge elements

✍ Scribed by Hirayama, Koichi ;Hayashi, Yoshio ;Koshiba, Masanori

Publisher
John Wiley and Sons
Year
1996
Tongue
English
Weight
736 KB
Volume
6
Category
Article
ISSN
1050-1827

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✦ Synopsis

An approach based on the finite element method (FEM) with the rectangular-parallelepipd edge element is proposed for the analysis of electromagnetic waveguide bends. Here, to be permissible for analysis of various electromagnetic waveguides, the analytical relations in the uniform waveguide are constructed numerically by using the FEM with the rectangular edge element. To confirm the validity and versatility of this approach, bends of a hollow waveguide, a half-filled dielectric waveguide, and a finline are analyzed.

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