Results 281 to 290 of about 163,273 (339)

Soft magnetic composites-materials and applications

IEEE International Electric Machines and Drives Conference, 2003. IEMDC'03., 2003
The group of soft magnetic composites (SMCs) have expanded by the introduction of new materials with significantly improved low-medium frequency properties, which has made SMCs a viable alternative to steel laminations in a range of new applications, such as rotating machinery, sensors and fast switching solenoids.
L.O. Hultman, A.G. Jack
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Magnetization behavior of hard/soft-magnetic composite pillar

Journal of Magnetism and Magnetic Materials, 2008
Abstract Hard/soft-magnetic composite pillar array medium is proposed for ultra-high-density recording media. Magnetization reversal process for a single hard/soft-magnetic composite pillar in the medium is calculated using the Landau–Lifshitz–Gilbert equation.
T. Tanaka, J. Matsuzaki, H. Kurisu, S. Yamamoto   +3 more
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Application of soft magnetic composites in active magnetic bearings

IECON 2011 - 37th Annual Conference of the IEEE Industrial Electronics Society, 2011
One of the main application areas of active magnetic bearings is turbo machinery. Such machines run at high speeds and through application of magnetic bearing bearings mechanical contact and friction between rotor and stator can be avoided. Nevertheless magnetic bearings still cause rotor losses through eddy currents and magnetic hysteresis effects ...
Erik Fleischer, Wilfried Hofmann
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High-performance FeSiAl soft magnetic composites achieved by confined solid-state reaction

Acta Materialia, 2023
Hongxia Li, G. Bai, Rongzhi Zhao, Hua Yang, Zi-Yao Lu, Minglian Cheng, Rui Su, S. Bandaru, Yanan Zhang, Xiaolian Liu, Zhong Li, Erpan Zhang, Zhenhua Zhang, Mingji Zhang, Xianguo Liu, Xuefeng Zhang   +15 more
semanticscholar   +1 more source

Improvement of electromagnetic properties of FeSiAl soft magnetic composites

Journal of Materials Science, 2023
Cong Zhang, Yanan Chen, S. Feng, X. Kan, Yong Zhu, Yue Li, Wei Sun, Jibiao Shen, Xiansong Liu   +8 more
semanticscholar   +1 more source

Magnetic properties and thermal stability of Fe-based amorphous/carbonyl iron soft magnetic composites

Journal of Materials Science: Materials in Electronics, 2023
Jibiao Shen, Bin Wang, Lingwen Cai, Lidong Liu, Cong Zhang, Bingxing Wang, Yong Tian, Yangdong Yu, Jiangqun Dong, Guodong Wang   +9 more
semanticscholar   +1 more source

Improved High-Frequency Magnetic Properties of Fesibccr Amorphous Soft Magnetic Composites by Adding Carbonyl Iron Powders

Social Science Research Network, 2023
Pu Wang, Jiaqi Liu, Yannan Dong, Zhe Zhu, Huang Zhao, J. Pang, Jia-quan Zhang   +6 more
semanticscholar   +1 more source

3D Magnetic Reluctivity Tensor of Soft Magnetic Composite Material

2006 12th Biennial IEEE Conference on Electromagnetic Field Computation, 2006
Soft magnetic composite (SMC) materials are particularly suitable for construction of electrical machines with complex structure and 3D magnetic flux. For design and analysis of such 3D flux machines, 3D magnetic properties of the magnetic materials should be properly determined, modeled and applied for calculating the magnetic field distribution ...
Y.G. Guo, J.G. Zhu, Z.W. Lin, J.J. Zhong, H.Y. Lu, S.H. Wang   +5 more
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Magnetic susceptibility of soft magnetic composite materials

Journal of Magnetism and Magnetic Materials, 2022
Graham Weir, Jérôme Leveneur, Nick Long   +2 more
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The Influence of the Kind of Soft Magnetic Powder on Power Losses in Soft Magnetic Composites

2010
Soft magnetic composites called dielectromagnetics find more and more applications in electric transducers. Power losses are among the main parameters of soft magnetic materials, decisive for their application. The kind of magnetic powder and technology of production of magnetic elements influences the level of power losses.
Slusarek Barbara, Gromek Jozef, Przybylski Marek   +2 more
openaire   +1 more source