Title :
Electric charges induced in an eddy current field
Author :
Morisue, T. ; Mondal, H.N.
Author_Institution :
Dept. of Chem. Eng., Nagoya Univ., Japan
fDate :
5/1/1995 12:00:00 AM
Abstract :
In almost every eddy current problem, there exist induced electric charges due to the spatial change of conductivity. Therefore, the algorithm of calculating eddy currents should at the same time calculate the induced electric charges because the eddy current field is not only a magnetic field but also an electric field. In this paper, a Lorentz-Coulomb gauge magnetic vector potential formulation is presented, which calculates both eddy currents and induced electric charges
Keywords :
boundary integral equations; eddy currents; electric charge; electromagnetic induction; Lorentz-Coulomb gauge; eddy current field; induced electric charges; magnetic vector potential formulation; spatial conductivity change; Chemical engineering; Conducting materials; Conductivity; Conductors; Eddy currents; Magnetic fields; Magnetic materials; Maxwell equations; Solenoids; Space charge;
Journal_Title :
Magnetics, IEEE Transactions on
