Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/10493
Title: A local discontinuous galerkin method for eddy current field analysis in high-speed moving conductors
Authors: Zhao, Y
Zhang, X
Ho, SL 
Fu, WN 
Keywords: Eddy current magnetic field
Finite element
High-speed moving
Local discontinuous Galerkin
Issue Date: 2012
Publisher: Institute of Electrical and Electronics Engineers
Source: IEEE transactions on magnetics, 2012, v. 48, no. 2, 6136774, p. 251-254 How to cite?
Journal: IEEE transactions on magnetics 
Abstract: A numerical method for analyzing eddy current magnetic field in high-speed moving conductors using local discontinuous Galerkin (LDG) method is presented. A typical numerical example is chosen to illustrate the accuracy and nonoscillatory nature of the method for a convection dominated case. The simulation results using the proposed algorithm are validated using standard finite element method (FEM). As an application of LDG method in engineering problems, the TEAM workshop problem 9 is studied and solved by the proposed method with second order rectangular discontinuous elements. Numerical results show that the method can solve eddy current problems with high speed moving conductors accurately.
URI: http://hdl.handle.net/10397/10493
ISSN: 0018-9464
EISSN: 1941-0069
DOI: 10.1109/TMAG.2011.2171329
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