Finite Element Analysis of All Modes in Cavities with Circular Symmetry
- 1 November 1982
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Microwave Theory and Techniques
- Vol. 30 (11), 1975-1980
- https://doi.org/10.1109/tmtt.1982.1131353
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
This publication has 9 references indexed in Scilit:
- Finite-element analysis of angularly dependent modes in a general RF periodic cavityElectronics Letters, 1981
- Construction of triangular finite element universal matricesInternational Journal for Numerical Methods in Engineering, 1978
- High-Order Triangular Finite Elements for Electromagnetic Waves in Anisotropic MediaIEEE Transactions on Microwave Theory and Techniques, 1977
- A survey of sparse matrix researchProceedings of the IEEE, 1977
- Vector Variational Formulation of Electromagnetic Fields in Anisotropic MediaIEEE Transactions on Microwave Theory and Techniques, 1976
- Linear Accelerator Cavity Field Calculation by the Finite Element MethodIEEE Transactions on Nuclear Science, 1973
- Deflecting Mode in Circular Iris-Loaded WaveguidesReview of Scientific Instruments, 1963
- Stanford High-Energy Linear Electron Accelerator (Mark III)Review of Scientific Instruments, 1955
- Theoretical Design of Linear Accelerator for ElectronsProceedings of the Physical Society, 1948