DocumentCode
445022
Title
Modeling edge singularities in the method of moments
Author
Graglia, Roberto D. ; Lombardi, Guido ; Wilton, Donald R. ; Johnson, William A.
Author_Institution
Politecnico di Torino, Italy
Volume
3A
fYear
2005
fDate
3-8 July 2005
Firstpage
56
Abstract
The authors explore various possible approaches for generating lowest order and higher order bases for modeling surface currents and their divergence for moment method application to integral equations. The bases developed are defined on curved triangular and quadrilateral elements. All the bases are conveniently defined in parent element coordinates, and each expansion function spans one or two patches.
Keywords
computational electromagnetics; electric field integral equations; method of moments; curved triangular elements; expansion function; higher order bases; integral equations; lowest order bases; method of moments; patches; quadrilateral elements; surface currents; Conducting materials; Current density; Electromagnetic fields; Electromagnetic modeling; Integral equations; Moment methods; Network address translation; Numerical models; Polynomials; USA Councils;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2005 IEEE
Print_ISBN
0-7803-8883-6
Type
conf
DOI
10.1109/APS.2005.1552172
Filename
1552172
Link To Document