An Efficient Fast Solver Applied in Electromagnetic Finite Element Analysis

Different from our earlier research, this paper utilizes wave-front method in conjunction with target-region locating technique in electromagnetic analysis, which increases efficiency greatly. Besides that, the availability of solver being extended to non-linear case is also proved to be true. Moreover, the application of new solver into 3D magnetostatic analysis with exciting source included is done using A-model finite element formula. Results show good validation and great computer resource saved by the new solver compared to FEMLABreg