Title :
Singular higher order vector bases for wedge-structure MoM-models: The simple recipe
Author :
Lombardi, Guido ; Graglia, Roberto D.
Author_Institution :
Dipt. di Elettron., Politec. di Torino, Torino, Italy
Abstract :
This paper presents the properties and the rules to define subsectional singular divergence-conforming vector bases that incorporate the edge conditions for wedge structures. The use of singular high-order bases in Method of Moment codes provides highly accurate and efficient numerical results for the current and charge density induced on 3D sharp-wedge structures.
Keywords :
current density; electromagnetic field theory; method of moments; vectors; 3D sharp wedge structures; charge density; current density; edge condition; method of moment codes; singular divergence-conforming vector bases; singular high-order bases; singular higher order vector bases; wedge-structure MoM model; Additives; Apertures; Convergence of numerical methods; Current density; Electronic mail; Finite element methods; Integral equations; Moment methods; Testing;
Conference_Titel :
Electromagnetics in Advanced Applications, 2009. ICEAA '09. International Conference on
Conference_Location :
Torino
Print_ISBN :
978-1-4244-3385-8
Electronic_ISBN :
978-1-4244-3386-5
DOI :
10.1109/ICEAA.2009.5297790
