Mechanical and Magnetic Properties Variation in Non-Oriented Electrical Steels with Different Cutting Technology: A Review
G Paltanea, V Manescu, A Antoniac, IV Nemoianu… - Materials, 2024 - mdpi.com
The problem of energy consumption reduction establishes important challenges for electric
motor producers in the framework of new international regulations regarding the conditions …
motor producers in the framework of new international regulations regarding the conditions …
Magnetic properties of silicon steel after plastic deformation
The energy efficiency of electric machines can be improved by optimizing their
manufacturing process. During the manufacturing of ferromagnetic cores, silicon steel …
manufacturing process. During the manufacturing of ferromagnetic cores, silicon steel …
Effects of WEDM and AWJ cutting methods on induction motor efficiency and total magnetic losses: Experimental design and response surface methodology
Ş Bayraktar, Y Turgut - Measurement, 2023 - Elsevier
In this study, the effect of cutting electrical steel laminations using abrasive water jet (AWJ)
and wire electrical discharge machining (WEDM) techniques on 5.5 kW induction motor …
and wire electrical discharge machining (WEDM) techniques on 5.5 kW induction motor …
Experimental and statistical analysis of the effects of punching and laser cutting methods on induction motor efficiency and total magnetic losses in silicon lamination …
Ş Bayraktar, Y Turgut - Journal of Magnetism and Magnetic Materials, 2023 - Elsevier
Abstract In this study, M400-50A electrical steel laminations (ESLs) used in electrical
machines were cut with punching and laser methods and the effect of these cutting methods …
machines were cut with punching and laser methods and the effect of these cutting methods …
The effect of sample's dimension and cutting technology on magnetization and specific iron losses of FeSi laminations
The process of cutting laminations from which the cores of electric machines are built causes
a change in their magnetic properties and losses, which can significantly affect machines' …
a change in their magnetic properties and losses, which can significantly affect machines' …
Correlation between cutting clearance, deformation texture, and magnetic loss prediction in non-oriented electrical steels
J Füzer, S Dobák, I Petryshynets, P Kollár, F Kováč… - Materials, 2021 - mdpi.com
Manufacturing the magnetic cores in electrical machines impacts the magnetic performance
of the electrical steel by inducing stresses near the cutting edge. In this paper, energy loss …
of the electrical steel by inducing stresses near the cutting edge. In this paper, energy loss …
Analytical model of an induction motor taking into account the punching process influence on the material properties' change of lamination
The technologies of cutting the cores of electric machines change the magnetic properties
and the loss of the electrical sheets used, affecting the machine's parameters, mainly power …
and the loss of the electrical sheets used, affecting the machine's parameters, mainly power …
Study of High-Silicon Steel as Interior Rotor for High-Speed Motor Considering the Influence of Multi-Physical Field Coupling and Slotting Process
D Ma, B Tian, X Zheng, Y Li, S Xu, R Pei - Materials, 2022 - mdpi.com
Currently, high-speed motors usually adopt rotor structures with surface-mounted permanent
magnets, but their sheaths will deteriorate performance significantly. The motor with interior …
magnets, but their sheaths will deteriorate performance significantly. The motor with interior …
Changes in the steinmetz coefficients of punched soft-magnetic sheets
Z Gmyrek, J Szulakowski, S Vaschetto… - 2022 IEEE Energy …, 2022 - ieeexplore.ieee.org
This paper presents the measurement and numerical simulation results related to the iron
loss components occurring in lamination sheets used to build cores of ac electric motors …
loss components occurring in lamination sheets used to build cores of ac electric motors …
Impact of a punching process on the SyRM iron loss: SPICE model as an effective tool for iron loss modeling
Z Gmyrek - Energies, 2021 - mdpi.com
Many technologies for cutting the magnetic laminations, from which electric motors cores are
built, change material properties, among which are magnetizability and iron loss, thus …
built, change material properties, among which are magnetizability and iron loss, thus …