DocumentCode
673499
Title
Multi-scale structures analysis using automatic h-refinement and Discontinuous Galerkin Integral Equation.
Author
Tobon Vasquez, Jorge A. ; Vipiana, Francesca ; Vecchi, Giuseppe ; Zhen Peng ; Jin-Fa Lee
Author_Institution
Antenna & EMC Lab. (LACE), Politec. di Torino, Turin, Italy
fYear
2013
fDate
7-13 July 2013
Firstpage
446
Lastpage
447
Abstract
This work describes an automatic tool able to estimate the error in the Integral Equation solution in order to refine the mesh where the error is higher than the chosen threshold. The local refinement is performed through a hierarchical dyadic subdivision on the selected triangles to reach the desired error. As the resulting mesh is non-conformal, a Discontinous Galerkin scheme is applied.
Keywords
Galerkin method; computational electromagnetics; integral equations; automatic h-refinement; discontinuous Galerkin integral equation; hierarchical dyadic subdivision; local refinement; multiscale structures analysis; Antennas; Integral equations; Mathematical model; Method of moments; Surface impedance; Testing; Discontinous Galerkin; Integral Equations; Method of Moments; h-refinement;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium (APSURSI), 2013 IEEE
Conference_Location
Orlando, FL
ISSN
1522-3965
Print_ISBN
978-1-4673-5315-1
Type
conf
DOI
10.1109/APS.2013.6710884
Filename
6710884
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