Results 31 to 40 of about 54,476 (305)
Benefits of Waveform Relaxation Method and Output Space Mapping for the Optimization of Multirate Systems [PDF]
, 2014 We present an optimization problem that requires to model a multirate system, composed of subsystems with different time constants. We use waveform relaxation method in order to simulate such a system.
BRISSET, Stéphane +3 more
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Characterization of Permanent Magnet Magnetization [PDF]
IEEE Transactions on Magnetics, 2017 The performances of electrical machines highly depend on the behavior of materials, such as steel, copper, and permanent magnet. This paper focuses on permanent magnets whose magnetization must be precisely known. Thus a non-destructive approach which includes a combination of experiments and inverse problem, using the magnetostatic moment method, is ...
Laure Arbenz +4 more
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Magnetocaloric properties of metallic nanostructures
Cogent Engineering, 2015 A compilation of magnetocaloric properties of metallic nanostructures with Curie temperature (TC) between 260 and 340 K has been tabulated. The tabulated data show that nanostructure plays an important role in enhancing the magnetocaloric properties of a
Khurram S. Khattak +5 more
doaj +1 more source
A Two-Axis Goniometric Sensor for Tracking Finger Motion
Sensors, 2017 The study of finger kinematics has developed into an important research area. Various hand tracking systems are currently available; however, they all have limited functionality.
Lefan Wang +2 more
doaj +1 more source
A priori error indicator in the transformation method for problems with geometric uncertainties [PDF]
, 2013 Version éditeur de cette publication à l'adresse suivante : http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6514655To solve stochastic problems with geometric uncertainties, one can transform the original problem in a domain with stochastic ...
CLENET, Stéphane +3 more
core +7 more sources
Journal of Physics: Condensed Matter, 2010 67 pages, 47 figures. Note: A pdf-file with better quality figures is available on my homepage.
openaire +3 more sources
Optimal design of injection mold for plastic bonded magnet [PDF]
, 1991 The optimal design of an injection mold for producing a stronger multipole magnet is carried out using the finite element method and the direct search method. It is shown that the maximum flux density in the cavity obtained by the optimal design is about
A. Morii +4 more
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Automatika, 2022 A prominent and realistic problem in magnetics is the optimal design of a brushless direct current (BLDC) motor. A key challenge is designing a BLDC motor to function efficiently with a minimum cost of materials to achieve maximum efficiency. Recently, a
C. Kumar, D. Magdalin Mary, T. Gunasekar
doaj +1 more source
Analytical magnetic field analysis of Halhach magnetized permanent-magnet machines [PDF]
, 2004 We develop analytical models for predicting the magnetic field distribution in Halbach magnetized machines. They are formulated in polar coordinates and account for the relative recoil permeability of the magnets. They are applicable to both internal and
Howe, D., Xia, Z.P., Zhu, Z.Q.
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Magnetizing of permanent magnets using HTS bulk magnets
Cryogenics, 2011 A demagnetized Nd-Fe-B permanent magnet was scanned just above the magnetic pole containing the HTS bulk magnet, generating a magnetic field of 3.27 T. The magnet sample was subsequently found to be fully magnetized in the open space of the static magnetic fields.
Tetsuo OKA +6 more
openaire +2 more sources