On the use of the magnetic vector potential in the finite-element analysis of three-dimensional eddy currents
- 1 July 1989
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Magnetics
- Vol. 25 (4) , 3145-3159
- https://doi.org/10.1109/20.34388
Abstract
Various magnetic vector potential formulations for the eddy-current problem are reviewed. The uniqueness of the vector potential is given special attention. The aim is to develop a numerically stable finite-element scheme that performs well at low and high frequencies, does not require an unduly high number of degrees of freedom, and is capable of treating multiple connected conductors.Keywords
This publication has 20 references indexed in Scilit:
- Three-dimensional eddy current calculation using finite element method with A-V in conductor and Omega in vacuumIEEE Transactions on Magnetics, 1988
- A few formulation of the magnetic vector potential method in 3-D multiply connected regionsIEEE Transactions on Magnetics, 1988
- Transient 3D eddy currents using modified magnetic vector potentials and magnetic scalar potentialsIEEE Transactions on Magnetics, 1988
- Electromagnetic computing: the way ahead?IEEE Transactions on Magnetics, 1988
- Finite element scheme for transient 3D eddy currentsIEEE Transactions on Magnetics, 1988
- Further developments in three dimensional Eddy current analysisIEEE Transactions on Magnetics, 1985
- The use of transformations in applying boundary conditions to three-dimensional vector field problemsIEE Proceedings A Physical Science, Measurement and Instrumentation, Management and Education, Reviews, 1985
- Finite-element method for calculating power frequency 3-dimensional electromagnetic field distributionsIEE Proceedings A Physical Science, Measurement and Instrumentation, Management and Education, Reviews, 1983
- Alternative vector potential formulations of 3-D magnetostatic field problemsIEEE Transactions on Magnetics, 1982
- Magnetic vector potential and electric scalar potential in three-dimensional eddy current problemIEEE Transactions on Magnetics, 1982