| ID | 30221 |
| FullText URL | |
| Author |
Mahmood, Zaheed
Kagawa, Yukio
|
| Abstract | A simple mixed triangular edge element is proposed for the finite elements, with which inhomogeneously-loaded and arbitrarily shaped waveguides are analyzed. The shape functions used for approximating the fields are found analytically to be divergence-free. The formulation has been found to encounter spurious-free solutions. As evidence, the non-physical solutions that appeared in the longitudinal component finite element formulation are shown to be absent in the present formulation. A comparison with another mixed element is furnished here in order to demonstrate the advantages provided by the present element |
| Keywords | finite element analysis
waveguide theory
|
| Note | Digital Object Identifier: 10.1109/20.582544
Published with permission from the copyright holder. This is the institute's copy, as published in Magnetics, IEEE Transactions on, March 1997, Volume 33, Issue 2, Part 2, Pages 1496-1499. Publisher URL:http://dx.doi.org/10.1109/20.582544 Copyright © 1997 IEEE. All rights reserved. |
| Published Date | 1997-3
|
| Publication Title |
Magnetics
|
| Volume | volume33
|
| Issue | issue2
|
| Start Page | 1496
|
| End Page | 1499
|
| Content Type |
Journal Article
|
| language |
English
|
| Refereed |
True
|
| DOI | |
| Submission Path | electricity_and_magnetism/158
|
