DocumentCode
1428723
Title
A mathematical model for computing moving conductor problems
Author
Yu, Haitao ; Shao, K.R. ; Laver, J.D. ; Shen, Jinxin
Author_Institution
Huazhong Univ. of Sci. & Technol., Wuhan, China
Volume
34
Issue
5
fYear
1998
fDate
9/1/1998 12:00:00 AM
Firstpage
2570
Lastpage
2572
Abstract
The properties of edge element methods are further investigated through two types of mathematical models. H-φ formulation is proposed for 3D moving conductor eddy current problems. Second-order nodal-based finite elements are used in non-eddy current region for easily dealing with interface conditions. Asymmetrical equation is calculated by improved BICG solver
Keywords
conductors (electric); eddy currents; electromagnetic fields; finite element analysis; BICG solver; H-φ formulation; asymmetrical equation; edge element methods; interface conditions; mathematical model; moving conductor problems; second-order nodal-based finite elements; Conductors; Eddy currents; Electromagnetic fields; Finite element methods; Integral equations; Magnetic fields; Magnetic flux; Magnetic flux density; Mathematical model; Vectors;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.717593
Filename
717593
Link To Document