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This paper presents an efficient method for modeling 3-D magnetic plates used in low-frequency magnetic shielding. An extended formulation of partial element equivalent circuit is introduced. Both induced current and magnetization densities in the plates are approximated by an analytical function across plate thickness. The proposed method eliminates the need of plate meshing along its thickness,...
This paper presents an extended PEEC formulation for the evaluation of magnetic shielding at low frequency. The shielding is made by linear magnetic plates. In this formulation, circuit equations and constitutive relation were set up using both induced current and surface current of magnetization. With the analytical function for the induced current across the plate thickness, this approach eliminates...
This paper presented an extended PEEC method for evaluating electromagnetic fields in the presence of non-ferromagnetic plates. The method was tested on a plate model. The results were compared with those from a BEM-based problem. A good agreement was observed
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