A numerical analysis technique for 3-D eddy-current analysis using the T-method is described. The technique is based on an iterative solution method using two matrices, which are generated by splitting a complex dense matrix that appears in the AC problem. Numerical results for a simple problem show the validity of overrelaxation method in the iteration procedure. An application to eddy-current testing verified the technique's applicability to practical problems.
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Physics and Astronomy (miscellaneous)