Title :
A hybrid single and dual simple layer boundary integral equation formulation for 3-D eddy currents
Author :
Shen, J. ; Andjelic, Z. ; Schaub, B.
Author_Institution :
ABB Corp. Res., Heidelberg, Germany
fDate :
9/1/1998 12:00:00 AM
Abstract :
A hybrid single and dual simple layer Boundary Integral (BIE) formulation is proposed in this paper. The number of unknowns per node can be reduced to minimum, i.e. one, three or four unknowns respectively depending on various kinds of material interfaces. By using this formulation, the computer storage can be greatly reduced so that large and complex application problem may be numerically simulated. Numerical examples and an application are included
Keywords :
boundary integral equations; eddy currents; 3D eddy current; dual simple layer; hybrid boundary integral equation method; material interface; numerical simulation; single simple layer; Application software; Computational modeling; Computer industry; Computer simulation; Conducting materials; Eddy currents; Electrical equipment industry; Integral equations; Magnetic materials; Numerical simulation;
Journal_Title :
Magnetics, IEEE Transactions on
