Magnetic Recording: Magnetic‐Pole Flip by Millimeter Wave (Adv. Mater. 48/2020)
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Materials"
DOI: 10.1002/adma.202070361
Abstract: recording methodology, “focused-millimeter-wave-assisted magnetic recording (F-MIMR)”, to drastically increase the recording density of magnetic tapes. Demonstrations are performed using magnetic films based on a series of epsilon iron oxide, ε-Fe2O3. Irradiation of the focused millimeter… read more here.
Keywords: millimeter wave; magnetic recording; magnetic pole; pole flip ... See more keywords
A Magnetic Pole Modulation Method on Surface Permanent Magnet Machines for High Performances With Different Magnetization
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2923449
Abstract: This study proposes a magnetic pole modulation method applied to surface permanent magnet (PM) machines for suppressing the torque pulsations and improving the utilization of the magnet. The principle of equivalent areas is more popular… read more here.
Keywords: magnetic pole; pole modulation; modulation method; magnet ... See more keywords
Semi-Analytical Model for Spoke-Type PM Motor Nonlinear Magnetic Field Calculation With Irregular Magnetic Pole Shape
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Magnetics"
DOI: 10.1109/tmag.2024.3432577
Abstract: The optimization of the motor magnetic pole shape has been shown to improve the motor’s electromagnetic performance; however, the irregular shape makes the analytical calculation of the magnetic field difficult. In this article, the harmonic… read more here.
Keywords: pole; magnetic field; motor; magnetic pole ... See more keywords
Multiple-Operating-Mode-Based Magnetic-Pole Partitioned Design and Optimization for a Dual Stator Axial Flux Permanent Magnet Motor
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Transportation Electrification"
DOI: 10.1109/tte.2024.3485197
Abstract: This article proposes a magnetic-pole partitioned design concept for an axial flux permanent magnet (AFPM) motor. This concept newly serves as an effective bridge between the two key motor topology design elements of flux focusing… read more here.
Keywords: pole partitioned; partitioned design; motor; magnetic pole ... See more keywords
Estimates of the North magnetic pole position in 2021
Sign Up to like & getrecommendations! Published in 2024 at "Geodesy and Cartography"
DOI: 10.22389/0016-7126-2024-1009-7-59-64
Abstract: Based on measurements of magnetic declinations with standard shipboard instruments in three marine expeditions in the Russian Arctic, estimates of the Earth`s North Magnetic Pole position in 2021 were obtained. It is located in the… read more here.
Keywords: north magnetic; magnetic pole; pole position; position 2021 ... See more keywords
Research on the Torque Density Optimization of a Semi-Embedded Permanent Magnet Wind Turbine Based on the Non-Dominated Sorting Genetic Algorithm II and Magnetic Pole Offset
Sign Up to like & getrecommendations! Published in 2024 at "Energies"
DOI: 10.3390/en17246415
Abstract: To improve the torque density (TD) of a permanent magnet wind turbine (PMWT), this paper proposes a magnetic pole offset semi-embedded structure based on the traditional semi-embedded structure. Firstly, the principle of how magnetic pole… read more here.
Keywords: torque; semi embedded; magnetic pole; pole offset ... See more keywords