DocumentCode
2144152
Title
FDTD method capable of attaching rectangular domains
Author
Xiao, Kai ; Pommerenke, David J. ; Drewniak, James L.
Author_Institution
Dept. of Electr. & Comput. Eng., Missouri Univ., Rolla, MO, USA
Volume
1
fYear
2003
fDate
18-22 Aug. 2003
Firstpage
429
Abstract
A finite-difference time-domain (FDTD) method capable of attaching rectangular computational domains is proposed herein. The aim of this approach is to reduce the size of computational domain according to the geometry of the modeled structure so as to reduce the simulation time with keeping precision of the result in an acceptable range. A multigrid algorithm is applied on the attaching interface between two rectangular domains so that different resolution can be achieved in different domains.
Keywords
boundary-value problems; computational electromagnetics; computational geometry; finite difference time-domain analysis; mesh generation; network topology; networks (circuits); FDTD method; domain attaching; electromagnetics; finite-difference time-domain; multigrid algorithm; rectangular computational domains; simulation; structural geometry; Availability; Computational modeling; Electromagnetic modeling; Finite difference methods; Geometry; Interpolation; Joining processes; Magnetic fields; Solid modeling; Time domain analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetic Compatibility, 2003 IEEE International Symposium on
Print_ISBN
0-7803-7835-0
Type
conf
DOI
10.1109/ISEMC.2003.1236635
Filename
1236635
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