Title :
Fast magnetic field analysis by applying nonconforming mesh connection technique to an outer region
Author :
Okamoto, Yoshifumi ; Fujiwara, Koji ; Ishihara, Yoshiyuki ; Sato, Shuji
Author_Institution :
Dept. of Adv. Interdiscipl. Sci., Utsunomiya Univ., Tochigi, Japan
Abstract :
The nonconforming mesh connection technique is fairly effective for not only the analysis of electric machines with motion but also the reduction of the number of elements in a whole region of analysis. This paper describes the reduction method of computation scale by applying the nonconforming connection technique to the interface between the principal region including the electric machine and the outer space.
Keywords :
electric machines; finite element analysis; computation scale; electric machine; fast magnetic field analysis; nonconforming mesh connection technique; reduction method; Coils; Convergence; Eddy currents; Electric machines; Interpolation; Magnetic analysis; Magnetic fields; Magnetic shielding; Magnetostatics; Motion analysis;
Conference_Titel :
Electromagnetic Field Computation (CEFC), 2010 14th Biennial IEEE Conference on
Conference_Location :
Chicago, IL
Print_ISBN :
978-1-4244-7059-4
DOI :
10.1109/CEFC.2010.5481065
