Fabrication and Characterization of Fe16N2 Micro‐Flake Powders and Their Extrusion‐Based 3D Printing into Permanent Magnet Form
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Engineering Materials"
DOI: 10.1002/adem.202000311
Abstract: Fe16N2 is a compound with giant saturation magnetization approaching or exceeding that of rare‐earth‐based permanent magnets. The abundance of its elements and low‐cost synthesis of this compound has made it highly attractive to replace rare‐earth‐based… read more here.
Keywords: magnet; permanent magnet; fe16n2; extrusion based ... See more keywords
Stability study of Bi‐2212 conductor based on perturbation spectrum for hybrid superconducting magnet
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Energy Research"
DOI: 10.1002/er.3710
Abstract: Summary A hybrid superconducting central solenoid employs Bi-2212 high-temperature superconductors and Nb3Sn low-temperature superconductors under the design of the Institute of Plasma Physics, Chinese Academy Of Science for further upgrade to CFETR, namely, the China… read more here.
Keywords: hybrid superconducting; magnet; conductor; stability study ... See more keywords
Superconducting magnet designs and MRI accessibility: a review.
Sign Up to like & getrecommendations! Published in 2022 at "NMR in biomedicine"
DOI: 10.1002/nbm.4921
Abstract: Presently, magnetic resonance imaging (MRI) magnets must deliver excellent magnetic field (B0 ) uniformity to achieve optimum image quality. Long magnets can satisfy the homogeneity requirements but require considerable superconducting material. These designs result in… read more here.
Keywords: magnet; superconducting magnet; accessibility; magnet designs ... See more keywords
Effect of permanent magnet material on the electromagnetic performance of switched-flux permanent magnet machine
Sign Up to like & getrecommendations! Published in 2021 at "Electrical Engineering"
DOI: 10.1007/s00202-020-01155-8
Abstract: The influence of permanent magnet materials on the electromagnetic performance of switched-flux permanent magnet (PM) machine having C-core stator assembly is investigated and compared. Both two-dimensional (2D) finite element analysis (FEA) and 3D-FEA are used… read more here.
Keywords: permanent magnet; machine; switched flux; magnet ... See more keywords
Simulation of the effect of segmented axial direction magnets on the efficiency of in-wheel permanent magnet brushless DC motors used in light electric vehicles based on finite element method
Sign Up to like & getrecommendations! Published in 2021 at "Electrical Engineering"
DOI: 10.1007/s00202-021-01301-w
Abstract: Energy efficiency is primary target for electric motor designers. The Eddy current losses can cause deterioration of permanent magnet machines magnetic properties and increase rotor temperature. Therefore the rotor eddy current loses can decrease efficiency… read more here.
Keywords: magnet brushless; magnet; axial direction; permanent magnet ... See more keywords
Electromagnetic interaction between a permanent magnet and a sphere moving in liquid metal
Sign Up to like & getrecommendations! Published in 2021 at "Experiments in Fluids"
DOI: 10.1007/s00348-021-03209-4
Abstract: We present a series of model experiments where an electrically non-conductive solid sphere moves inside a vertical column of liquid alloy GaInSn. The experimental setup consists of the liquid metal container, the sphere driving system… read more here.
Keywords: liquid metal; force sensor; permanent magnet; force ... See more keywords
Incidence of magnet mode in patients with implantable cardioverter defibrillators
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Interventional Cardiac Electrophysiology"
DOI: 10.1007/s10840-019-00637-5
Abstract: To determine the current incidence of antitachycardia therapy suspension due to magnet reversion in patients with implantable cardioverter defibrillators (ICDs). From March 2012 to September 2018, all St. Jude Medical ICD interrogations performed at the… read more here.
Keywords: magnet reversion; antitachycardia therapy; suspension; magnet ... See more keywords
Design of 5.5 T High Homogeneity Calibration Superconducting Magnet System Based on Conduction Cooling
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Superconductivity and Novel Magnetism"
DOI: 10.1007/s10948-020-05789-4
Abstract: A 5.5 T superconducting magnet system with conduction cooling used for calibration has been designed by using NbTi/Cu wire. It provides a high homogeneity field of sixth-orders. The magnet system has a warm bore of 35 mm… read more here.
Keywords: system; homogeneity; magnet system; magnet ... See more keywords
Cluster Method of Constructing Bethe Approximation for the Ising Model of a Dilute Magnet
Sign Up to like & getrecommendations! Published in 2018 at "Russian Physics Journal"
DOI: 10.1007/s11182-018-1285-x
Abstract: The paper offers an interpretation of Bethe approximation based on comparison of spin clusters of different sizes on the Cayley tree. Based on this interpretation, the authors suggested the method to construct Bethe approximation for… read more here.
Keywords: approximation; method constructing; magnet; cluster method ... See more keywords
Temperature stability of SmCo (2:17) magnets modified by Ni–Cr two-layer coating
Sign Up to like & getrecommendations! Published in 2018 at "Rare Metals"
DOI: 10.1007/s12598-018-1076-0
Abstract: Abstract The oxidation resistance behavior of SmCo (2:17)-type high-temperature magnets modified with Ni–Cr two-layer coating was studied. The study depicts the mass gain kinetics and magnetic properties of uncoated and Ni–Cr-modified magnets oxidized at high… read more here.
Keywords: magnets modified; temperature; layer coating; magnet ... See more keywords
The superconducting magnet for ADS injection-I
Sign Up to like & getrecommendations! Published in 2018 at "Radiation Detection Technology and Methods"
DOI: 10.1007/s41605-018-0081-z
Abstract: AbstractPurposeAs the world energetic demand is increasing day by day, the development of nuclear energy is of great necessity. However, the development is followed by a lot of tough questions like the management and storage… read more here.
Keywords: magnet ads; superconducting magnet; magnet; ads injection ... See more keywords