CONVERGENCE ANALYSIS OF THE CHARGE ITERATION PROCEDURE FOR UNBOUNDED ELECTRICAL FIELDS

Authors
AIELLO G ALFONZETTI S COCO S SALERNO N
Citation
G. Aiello et al., CONVERGENCE ANALYSIS OF THE CHARGE ITERATION PROCEDURE FOR UNBOUNDED ELECTRICAL FIELDS, IEEE transactions on magnetics, 30(5), 1994, pp. 2873-2876
Citations number
8
Categorie Soggetti
Engineering, Eletrical & Electronic","Physics, Applied
Journal title
IEEE transactions on magnetics → ACNP
ISSN journal
00189464
Volume
30
Issue
5
Year of publication
1994
Part
2
Pages
2873 - 2876
Database
ISI
SICI code
0018-9464(1994)30:5<2873:CAOTCI>2.0.ZU;2-S
Abstract
The numerical treatment of unbounded electrostatic field problems can be conveniently integrated in standard FE codes for bounded problems, by using charge iteration, an efficient, N-dimensional FE procedure re cently presented by the authors. In this paper its convergence charact eristics (accuracy and number of iteration steps) are investigated. Co mparisons with known analytical solutions are used in order to assess the precision achievable.