DocumentCode
932069
Title
Finite Element Analysis of All Modes in Cavities with Circular Symmetry
Author
Davies, J. Brian ; Fernandez, F. Anibal ; Philippou, Glafkos Y.
Volume
30
Issue
11
fYear
1982
Firstpage
1975
Lastpage
1980
Abstract
A field analysis is presented of all modes in a hollow, conducting cavity with rotational symmetry about an axis. Cavities can be periodic along this axis, and the unit (or single) cell can be of arbitrary longitudinal section, with inhomogeneous dielectric loading. Modes of any angular dependence of arbitrary phase-shift per unit cell are analyzed. The finite element method is applied in the longitudinal plane, and uses a specially developed sparse matrix scheme.
Keywords
Acceleration; Boundary conditions; Finite element methods; Impedance; Investments; Linear accelerators; Linear particle accelerator; Periodic structures; Physics; Sparse matrices;
fLanguage
English
Journal_Title
Microwave Theory and Techniques, IEEE Transactions on
Publisher
ieee
ISSN
0018-9480
Type
jour
DOI
10.1109/TMTT.1982.1131353
Filename
1131353
Link To Document