DocumentCode
993096
Title
Parallel implementation of field solution algorithms
Author
Ida, Natha ; Wang, Jinn-Shyan
Author_Institution
Dept. of Electr. Eng., Akron Univ., OH, USA
Volume
24
Issue
1
fYear
1988
fDate
1/1/1988 12:00:00 AM
Firstpage
291
Lastpage
294
Abstract
The application of a parallel computer for the solution of field problems is described. The initial implementation includes a parallel solver as well as parallelization of all other stages of finite-element codes for 2-D and 3-D magnetostatic and eddy-current problems. The equation solver is described in detail, as it is the part that benefits most from parallelization. A massively parallel processor (MPP) was used, and solution times almost three orders of magnitude faster than for sequential computers were obtained for dense matrices, with little explicit parallelization
Keywords
eddy currents; finite element analysis; magnetostatics; parallel algorithms; physics computing; dense matrices; eddy-current problems; field solution algorithms; finite-element codes; magnetostatic problems; massively parallel processor; parallel computer; parallelization; Application software; Assembly; Concurrent computing; Degradation; Differential equations; Eddy currents; Equations; Finite element methods; Gaussian processes; Hardware; Magnetostatics; Parallel processing;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.43914
Filename
43914
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