A New Three-Dimensional (3-D) Scalar Finite Element Method to Compute$T_0$
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This paper presents a new computational method of magnetic field in the air created by the known current density distribution in coils or solid conductor. The method consists of decoupling three components of the vector field T0. The method is faster and requires less memory than the classical approach, used in the magnetostatic and magnetodynamic finite-element formulations
[1] Gérard Meunier,et al. Finite element modeling of unbounded problems using transformations: a rigorous, powerful and easy solution , 1992 .
[2] F. Piriou,et al. Numerical simulation of a power transformer using 3D finite element method coupled to circuit equation , 1994 .
[3] C. Guerin,et al. A nonlinear circuit coupled t-t/sub 0/-/spl phi/ formulation for solid conductors , 2003 .
[4] C. Guerin,et al. Coupled problem computation of 3-D multiply connected magnetic circuits and electrical circuits , 2003 .