DocumentCode
2310173
Title
Efficient solution of electrically large and complex problems using parallel WIPL-D 3D EM solver
Author
Sumic, Drazen S. ; Kolundzija, Branko M.
Author_Institution
WIPL-D d.o.o., Belgrade
fYear
2007
fDate
9-15 June 2007
Firstpage
1277
Lastpage
1280
Abstract
In this paper, we present an overview of parallelization of WIPL-D 3D EM solver and present examples of electrically large structures simulated on a small computer cluster. A helicopter up to 51 lambda long was used as a benchmark example for illustrating parallelization efficiency. Radar cross section from the 51 lambda long helicopter is calculated in 72 minutes on a low-cost 8-node cluster.
Keywords
computational electromagnetics; method of moments; radar cross-sections; electrically large structures; parallel WIPL-D 3D EM solver; radar cross section; small computer cluster; time 72 min; Application software; Computational modeling; Concurrent computing; Helicopters; Integral equations; Libraries; Linear systems; Matrix decomposition; Moment methods; Surface waves;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2007 IEEE
Conference_Location
Honolulu, HI
Print_ISBN
978-1-4244-0877-1
Electronic_ISBN
978-1-4244-0878-8
Type
conf
DOI
10.1109/APS.2007.4395735
Filename
4395735
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