Qs. Ma et al., AXISYMMETRICAL MAGNETOSTATIC FIELD COMPUTATION BY A HYBRID FINITE ELEMENT-SERIES METHOD, IEEE transactions on magnetics, 32(5), 1996, pp. 4314-4316
This paper deals with a hybrid FEM-SERIES formulation and solution for
axisymmetrical linear and nonlinear magnetostatic problems with an op
en region. In the interior region, a conventional FEM is formulated, w
hile a SERIES formulation is proposed in the exterior region. Several
examples are given for illustration and the numerical results are comp
ared with those obtained by finite element solutions.