Results 31 to 40 of about 704,198 (293)
Permanent magnet based dipole magnets for next generation light sources
Physical Review Accelerators and Beams, 2017 We have developed permanent magnet based dipole magnets for the next generation light sources. Permanent magnets are advantageous over electromagnets in that they consume less power, are physically more compact, and there is a less risk of power supply ...
Takahiro Watanabe +4 more
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Investigating the magnetic and mechanical properties of NdCeFe14B permanent magnets: Ab initio study [PDF]
MATEC Web of ConferencesNeodymium-based permanent magnets (Nd2Fe14B) are the potential permanent magnets for various applications in high-efficiency power conversion machines and devices such as wind turbines and electric vehicles.
Baloyi Mphamela +3 more
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Applied Sciences, 2021 In electric motors, the use of rare-earth magnets has been increasing rapidly. A stronger magnet force of the magnet enables the motor’s higher performance, resulting in the most high-performance motors generally using rare-earth magnets.
Sungwoo Chang +3 more
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Innovative Hybrid Halbach Array for Steering Magnetic Nanoparticles Through a Bifurcation
Current Directions in Biomedical Engineering, 2023 Magnetic nanoparticles are used in a wide range of medical applications. However, the accurate steering of the particles through the vascular system is still an open research question.
Thalmayer Angelika S., Fischer Georg
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Passive elasto-magnetic suspensions: nonlinear models and experimental outcomes [PDF]
, 2007 The paper presents a passive elasto-magnetic suspension based on rare-earth permanent magnets: the dynamical system is described with theoretical and numerical nonlinear models, whose results are validated through experimental compar- ison.
Bonisoli, Elvio +3 more
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Improvement of thermal stability by co-introducing Dy and Co with dual-alloy method in NdFeB magnets
Journal of Materials Research and TechnologyA dual-main-phase magnet with excellent thermal stability was prepared by co-mixing two types of magnetic powders, which was the conventional N55-grade powder without Dy elements, while the Co and Dy contents reached 50 wt% and 6 wt% respectively in ...
Xintong Yang +10 more
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A magnetic field model of rectangular permanent magnets in a magnetic pendulum array
AIP Advances, 2023 The magnetic pendulum array (MPA) is a novel mechanical antenna for efficient and portable ultra-low-frequency transmission. Its natural frequency is affected by the magnetic field of its rectangular permanent magnets.
Weiye Song, Changgeng Shuai, Qi Zhai
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The magnetism of permanent magnets [PDF]
Journal of the Institution of Electrical Engineers, 1913 n ...
openaire +1 more source
Evaluation of the magnetization direction effects on ferrite PM brushless fractional machines [PDF]
, 2012 Permanent magnets are frequently adopted in small brushless machines for automotive applications. Normally anisotropic ferrites, but some research on bonded magnets is being carried on.
P. Ferraris +7 more
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Materials & DesignNd-Fe-B magnets with 30 at.% Y substitution were prepared using single-main-phase (SMP) and multi-main-phase (MMP) techniques to investigate the differences in magnetic properties and microstructures between spontaneously formed core–shell structures in ...
Sining Fan +11 more
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