DocumentCode
2797283
Title
The finite element method of calculation of field lines in axial symmetry electrostatic fields
Author
Lao, Wei Xin ; Xin, Li ; Sen, Ma
Author_Institution
Dept. of Electr. Mater., Harbin Inst. of Electr. Technol., China
fYear
1991
fDate
8-12 Jul 1991
Firstpage
1250
Abstract
The calculation of the distribution of field lines in an insulating structure is important in studying the properties of insulation. Based on the analysis of the relationship between field lines and the flux function in axisymmetric electrostatic fields, the differential equation which the flux function should satisfy is derived, and a method for obtaining the distribution map of field lines in an axisymmetric field by the finite element method directly is given. In order to examine and test the method described, two examples are considered
Keywords
electric fields; electrostatics; finite element analysis; insulation; axial symmetry electrostatic fields; differential equation; distribution map; field lines; finite element method; flux function; insulating structure; insulation; Calculus; Dielectrics and electrical insulation; Differential equations; Electrostatic analysis; Finite element methods; Lead; Shape; Turning;
fLanguage
English
Publisher
ieee
Conference_Titel
Properties and Applications of Dielectric Materials, 1991., Proceedings of the 3rd International Conference on
Conference_Location
Tokyo
Print_ISBN
0-87942-568-7
Type
conf
DOI
10.1109/ICPADM.1991.172307
Filename
172307
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