By Topic

Development of an improved two-dimensional finite-element code for cylindrically symmetric eigenmodes

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

7 Author(s)
Masuda, K. ; Inst. of Adv. Energy, Kyoto Univ., Japan ; Yoshikawa, K. ; Ohnishi, Masami ; Yamamoto, Y.
more authors

A new two-dimensional finite-element (FE) eigenmode solver has been developed, which is suitable for calculating cylindrically symmetric modes. The quantity Hθ/r is used in the code to describe the electromagnetic fields instead of Hθ or rHθ, which is preferentially used in the existing codes, and the new formulation with Hθ/r is found to show higher accuracy and smoother convergence with respect to the number of mesh points. Comparison is also made between linear and quadratic elements, resulting in remarkably higher accuracy by the latter

Published in:

Microwave Theory and Techniques, IEEE Transactions on  (Volume:46 ,  Issue: 8 )