Title :
A new technique for 3D dynamic finite element analysis of electromagnetic problems with relative movement
Author :
Tani, Koji ; Yamada, Takashi ; Kawase, Yoshihiro
Author_Institution :
Japan Res. Inst. Ltd., Osaka, Japan
fDate :
9/1/1998 12:00:00 AM
Abstract :
In the new technique, the meshes of the stationary part and the moving part are prepared independently. The new technique couples them with the help of Delaunay´s method at each position of the moving part. The results demonstrate that the new approach is suitable for the solution of electromagnetic problems with relative movement
Keywords :
electromagnetic devices; electromagnetic fields; mesh generation; 3D dynamic finite element analysis; Delaunay´s method; electromagnetic problems; meshes; relative movement; Couplings; Electromagnetic analysis; Electromagnetic forces; Finite element methods; Hydraulic actuators; Magnetic cores; Magnetic forces; Mesh generation; Regions; Stator cores;
Journal_Title :
Magnetics, IEEE Transactions on
