Results 21 to 30 of about 386,587 (298)
Advanced Ferromagnetic Materials in Power Electronic Converters: A State of the Art
IEEE Access, 2020 Currently, the design of power electronic converters (PECs) is in a stage which looks increasing its efficiency and reducing its dimensions from basic topologies through precise analysis of losses in each device that conforms.
Daniela Rodriguez-Sotelo +4 more
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Energies, 2021 In recent years, innovative magnetic materials have been introduced in the field of electrical machines. In the ambit of soft magnetic materials, laminated steels guarantee good robustness and high magnetic performance but, in some high-frequency ...
Luca Ferraris +4 more
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Complex permeability of soft magnetic ferrite polyester resin composites at frequencies above 1 MHz [PDF]
, 1999 Composite soft magnetic materials consist of magnetic particles in a non-magnetic matrix. The properties of such materials can be modelled using effective medium theory. Measurements have been made of the complex permeability of composites produced using
Devine, R, Paterson, J H, Phelps, A D R
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Global Challenges, 2020 Wearable sensors are gradually enabling decentralized healthcare systems. However, these sensors need to be closely attached to skin, which is unsuitable for long‐term dynamic health monitoring of the patients, such as infants or persons with burn ...
Ya‐Nan Zheng +9 more
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Fabrication and Applications of Magnetic Polymer Composites for Soft Robotics
Micromachines, 2023 The emergence of magnetic polymer composites has had a transformative impact on the field of soft robotics. This overview will examine the various methods by which innovative materials can be synthesized and utilized.
Sayan Ganguly, Shlomo Margel
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AIP Advances, 2016 We report on the fabrication and properties of soft magnetic powder cores with superior mechanical strength as well as low core loss (W). Development of such cores is important for applications in automobiles/devices operating in motion.
Jian Luan +4 more
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AIP Advances, 2014 A role of Cu on the nanocrystallization of an Fe85.2Si1B9P4Cu0.8 alloy was investigated by X-ray absorption fine structure (XAFS) and transmission electron microscopy (TEM). The Cu K-edge XAFS results show that local structure around Cu is disordered for
Masahiko Nishijima +5 more
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Development of High-frequency Soft Magnetic Materials for Power Electronics
Cailiao gongcheng, 2017 The new requirements of high-frequency magnetic properties are put forward for electronic components with the rapid development of power electronics industry and the use of new electromagnetic materials.
LIU Jun-chang, MEI Yun-hui, LU Guo-quan
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Magnetic properties of soft magnetic composites used in electromechanical engineering [PDF]
E3S Web of Conferences, 2023 The article discusses the methods of using composite magnetic alloys for elements of electrical engineering. The main methods of obtaining soft magnetic composite materials have been studied in order to obtain high-performance MMC particles, as it should
Berdiev U. +4 more
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Using magnetic charge to understand soft-magnetic materials
AIP Advances, 2018 This is an overview of what the Landau-Lifshitz-Gilbert equations are doing in soft-magnetic materials with dimensions large compared to the exchange length.
Anthony S. Arrott, Terry L. Templeton
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