Estimating the eddy-current modelling error - Archive ouverte HAL Access content directly
Journal Articles IEEE Transactions on Magnetics Year : 2008

Estimating the eddy-current modelling error


The eddy-current model is an approximation of the full Maxwell equations. We will give estimates for the modeling error and show how the constants in the estimates are influenced by the geometry of the problem. Additionally, we analyze the asymptotic behavior of the modeling error when the angular frequency tends to zero. The theoretical results are complemented by numerical examples using high order finite elements. These demonstrate that the estimates are sharp. Hence, this work delivers a mathematical basis for assessing the scope of the eddy-current model.
No file

Dates and versions

hal-00974795 , version 1 (07-04-2014)



Kersten Schmidt, Oliver Sterz, Ralf Hiptmair. Estimating the eddy-current modelling error. IEEE Transactions on Magnetics, 2008, 44 (6), pp.686-689. ⟨10.1109/TMAG.2008.915834⟩. ⟨hal-00974795⟩
524 View
0 Download



Gmail Facebook Twitter LinkedIn More