... 2025 22 02 2026 18 03 2026 19 03 2026 Models for simulating the magnetic hysteresis characteristics of soft magnetic materials are primarily categorized into phenomenological and physical hysteresis models. Physical hysteresis models simulate the magnetization process by solving...

...@ncepu.edu.cn 06 02 2025 12 06 2025 16 08 2025 12 09 2025 06 10 2025 06 10 2025 © 2025 Emerald Publishing Limited 2025 Emerald Publishing Limited Licensed re-use rights only FEM Harmonic analysis Magnetic Hysteresis Magnetic loss Skin effect National...

.... 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...

...Xiao Xiao; Andreas Christian Thul; Lars Eric Müller; Kay Hameyer Purpose Magnetic hysteresis holds significant technical and physical importance in the design of electromagnetic components. Despite extensive research in this area, modeling magnetic hysteresis remains a challenging task that is yet...

...Abdelazeem Hassan Shehata Atyia; Abdelrahman Mohamed Ghanim Purpose The accurate modeling of magnetic hysteresis in electrical steels is important in several electrical and electronic applications. Numerical models have long been known that can correctly reproduce some typical behaviours...

... and differential reluctivity tensor surfaces can be found in Xiao et al. (2021) : (3) ν d = ∂ H ∂ B = [ ∂ H x ∂ B x ∂ H x ∂ B y ∂ H y ∂ B x ∂ H y ∂ B y ] Magnetic hysteresis Finite...

... to full attribution to the original publication and authors. The full terms of this licence may be seen at http://creativecommons.org/licences/by/4.0/legalcode . Magnetic hysteresis Transient analysis Transient simulation Transformers Transformer manufactures typically develop detailed...

... algorithm to identify Bouc–Wen model parameters. Geng Wang can be contacted at: wgmouse@163.com 05 05 2022 02 08 2022 16 09 2022 © Emerald Publishing Limited 2022 Emerald Publishing Limited Licensed re-use rights only Dielectric properties Actuator Magnetic...

... © 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...

.... Here, χ → α , β n − 1 stands for the previously set state of χ → α , β (   ·   ) , Hysteresis modeling Vector Preisach model Rotational hysteresis losses Computational electromagnetics Power losses Magnetic hysteresis Vector hysteresis...

... of magnetic hysteresis is that the magnetic permeability μ = B H is not defined for the magnetic remanence (H = 0) leading to problems in numerical schemes. However, the differential permeability (7) μ Δ = Γ ^ [ H ( t ) ] − Γ ^ [ H ( t ) ± Δ H ] Δ H...

... 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...

... Magnetic hysteresis Iron losses Soft magnetic materials Rotational magnetization Iron loss separation Vector hysteresis Electrical steel Table 2. Measurement points for vectorial characterization of examined materials Material F (Hz) B_m (T...

... 2020 26 10 2020 © Emerald Publishing Limited 2021 Emerald Publishing Limited Licensed re-use rights only Magnetic hysteresis Mechatronics Actuators Differential evolution Multiobjective optimization Piezoelectric stage has been extensively used in many cutting-edged...

... (J–A) Magnetic hysteresis Non-oriented (NO) steel Physical constraint Simulated annealing (SA) Nelder–Mead simplex (NMS) Soft magnetic materials Material modeling The Jiles–Atherton (JA) model of ferromagnetic hysteresis is a widely used hysteresis model (Jiles and Atherton, 1983...

... Limited 2020 Emerald Publishing Limited Licensed re-use rights only Electromagnetic fields Magnetic hysteresis Iron losses Material modelling Magnetoquasistatic Magnetic field simulation Permeability Reluctivity Material curve modeling Hysteresis Hysteresis losses Ferromagnetic...

... the food source position. The above formula (4) is called the search strategy for the bee colony algorithm. The probability p_i for onlooker bees to select the food source position can be expressed as below (Xiang and An, 2013 ; Wang et al., 2014): Magnetic hysteresis...

... Publishing Limited 2019 Emerald Publishing Limited Licensed re-use rights only Magnetic hysteresis Everett function Vector Preisach model Material modelling Computational electromagnetics Vector vibrating sample magnetometer Vector hysteresis The classical scalar Preisach model (SP...

...Johann Wilhelm; Werner Renhart Purpose The purpose of this paper is to investigate an alternative to established hysteresis models. Design/methodology/approach Different mathematical representations of the magnetic hysteresis are compared and some differences are briefly discussed. After...

... at: maria-roberta.longhitano@ec-lyon.fr 15 12 2018 06 05 2019 07 05 2019 © Emerald Publishing Limited 2019 Emerald Publishing Limited Licensed re-use rights only Magnetic hysteresis Thermal analysis Soft magnetic materials Material modeling Walloon Region...