.... voltages and currents, is significantly smaller than in a FEM, emphasizing that a reasonable solution can be obtained very fast. Magnetic hysteresis Magnetic nonlinearity Transformers Time-domain modeling Magnetic equivalent circuit Alexander Sauseng can be contacted at: alexander.sauseng...

... considers constant and very small air gaps. Eddy current testing Finite element analysis Nondestructive testing Magnetic nonlinearity Electromagnetic fields Martin Koll can be contacted at: martin.koll@jku.at 09 10 2024 18 11 2024 03 12 2024 © Martin Koll, Daniel...

... contribution of this research. Model order reduction Proper generalized decomposition Discrete empirical interpolation method Finite element method Synchronous machine Electrical machine Magnetic nonlinearity The reduction of computational effort related to the numerical simulation...

.... Design/methodology/approach This study proposes a novel topology optimization method that combines convolutional neural network (CNN) as an effective smoothing filter with the density method and apply the method to the shield design with magnetic nonlinearity. Findings This study demonstrated some...

... © Emerald Publishing Limited 2022 Emerald Publishing Limited Licensed re-use rights only Soft magnetic materials Magnetic hysteresis Material modelling Magnetic anisotropy Magnetic nonlinearity Magnetic saturation The vector stop model gained growing interest in recent years...

... magnetic materials. Figure 3. Extrapolation of the approximated anhysteretic curves of M330-35 (2.4 Wt.% Si) to the saturation range Soft magnetic materials Magnetic hysteresis Finite element analysis Vector stop hysteresis model Electromagnetic fields Finite element method Magnetic...

... to the original publication and authors. The full terms of this licence may be seen at http://creativecommons.org/licences/by/4.0/legalcode Induction heating Multiphysics Finite element method Coupled systems Computational electromagnetics Magnetic nonlinearity Depending on the actual heating...

...Hiroshi Masuda; Yoshifumi Okamoto; Shinji Wakao Purpose The purpose of this paper is to solve efficiently the topology optimization (TO) in time domain problem with magnetic nonlinearity requiring a large-scale finite element mesh. As an actual application model, the proposed method is applied...