Title :
Edge-nodal coupled method for computing 3D eddy current problems
Author :
Yu, H.T. ; Shao, K.R. ; Li, L.R. ; Gu, C.L.
Author_Institution :
Dept. of Electr. Eng., Huazhong Univ. of Sci. & Technol., Hubei, China
fDate :
3/1/1997 12:00:00 AM
Abstract :
An edge-nodal coupled method, which uses edge elements in the eddy current region and nodal finite elements in the non-eddy current region to discretize H model, is presented for solving 3D eddy current problems. The mathematical models are divided into the “strong” form and the “weak” form model. Special treatment on the interface is presented. The test results are shown for the validity of the proposed algorithm
Keywords :
eddy currents; finite element analysis; magnetic fields; magnetic flux; 3D eddy current computation; edge-nodal coupled method; mathematical models; nodal finite elements; Eddy currents; Finite element methods; Integral equations; Magnetic fields; Magnetic flux; Mathematical model; Shape; Testing;
Journal_Title :
Magnetics, IEEE Transactions on
