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Nanomaterials, 2022 Magnetic materials are crucial energy materials that are widely used in day-to-day life. Therefore, the development and study of high-performance magnetic materials are of great significance.
Jiang Zou +4 more
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Investigation of Surface-inset Machines with Mixed Grade Magnets Considering Magnet Thickness
CES Transactions on Electrical Machines and Systems, 2022 This paper presents a mixed grade magnet model for surface-inset machines considering the magnet thickness. In the polar coordinates, on the basis of the Laplace/quas i-Poisson equations and boundary conditions, the constructed matrix equations are ...
Youyuan Ni, Liang Zhang, Zhiwei Qiu
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Fractal and Fractional, 2023 Remanence is an important parameter of magnetic property for Nd-Fe-B magnets, and high remanent magnetization is a prerequisite for high-performance magnets.
Qisong Sun +3 more
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地质科技通报, 2023 Objective Red beds are widely used in palaeomagnetic studies as they can carry stable natural remanence. Most previous studies on red beds have mainly focused on lacustrine-fluvial facies, with limited targeting the aeolian red beds.
Dengkui Jin, Yongxiang Li
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Unexpected Magnetic Behavior of Natural Hematite‐Bearing Rocks at Low Temperatures
Geochemistry, Geophysics, Geosystems, 2021 Hematite is a commonly occurring magnetic mineral in nature that has numerous scientific and technological applications. A characteristic property of hematite is a low‐temperature spin‐flop transition called the Morin transition.
Alexandra Abrajevitch +3 more
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Effect of Nd-Co on microstructure and magnetic properties of Nd-Ce-Y-Fe-B sintered magnets
Results in Physics, 2022 The magnetic properties and microstructure of Nd-Ce-Y-Fe-B magnets with Nd-Co boundary additions (0, 1, 3, and 5 wt%) have been systematically investigated.
Zhi Jia +9 more
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Scientific Reports, 2021 Metal-assisted chemical etching (MACE) is popular due to the large-area fabrication of silicon nanowires (SiNWs) exhibiting a high aspect ratio at a low cost.
Paresh Kale, Mihir Kumar Sahoo
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Frontiers in Earth Science, 2017 One timeless challenge in rock magnetic studies, inclusive of paleomagnetism and environmental magnetism, is decomposing a sample's bulk magnetic behavior into its individual magnetic mineral components.
France Lagroix, Yohan Guyodo
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Journal of Economic and Financial Sciences, 2009 Unemployment in South Africa has reached crisis proportions and does not seem to be decreasing in concurrence with the more propitious economic reality. Indeed, the unemployment process seems to be isolated from economic reality and has developed a life ...
Christie Schoeman, Phillip Blaauw
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High thermal stability of anti-ferromagnetic coupled molecules with FeCo layers
AIP Advances, 2021 We propose the optimization of the magnetic remanence and the thermal stability of Mn phthalocyanine coupled with a ferromagnetic substrate, by exploiting interlayer exchange coupling within an advanced organic spin interface architecture, constituted by
Giulia Avvisati +3 more
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