Results 21 to 30 of about 10,107,894 (288)

Peristaltic Flow of a Magneto-Micropolar Fluid: Effect of Induced Magnetic Field

open access: yesJournal of Applied Mathematics, 2008
We carry out the effect of the induced magnetic field on peristaltic transport of an incompressible conducting micropolar fluid in a symmetric channel. The flow analysis has been developed for low Reynolds number and long wavelength approximation.
Kh. S. Mekheimer
doaj   +1 more source

Design and Performance Analysis of Axial Flux Permanent Magnet Machines with Double-Stator Dislocation Using a Combined Wye-Delta Connection

open access: yesCES Transactions on Electrical Machines and Systems, 2022
Conventional fractional slot concentrated winding three-phase axial flux permanent magnet machines have an abundance of armature reaction magnetic field harmonics which deteriorate the torque performance of the machine.
Bing Peng, Xiaoyu Zhuang
doaj   +1 more source

Numerical Analysis of LEC Growth of GaAs with an Axial Magnetic Field

open access: yes, 2002
A set of numerical analyses for momentum and heat transfer For a 3 in. (0.075 m) diameter Liquid Encapsulant Czochralski (LEC) growth of single-crystal GaAs with or without all axial magnetic field was carried Out using the finite-element method.
唐泽眉   +5 more
core   +2 more sources

The Numerical Simulation of the Shielded Helmholtz Coils System Magnetic Field

open access: yesMATEC Web of Conferences, 2018
This article describes the calculation of the magnetic field in the axial direction for the Helmholtz coil. The inhomogeneity of the magnetic field for this coil system is calculated. Authors defined the functional connection of the magnetic flux density
Zatonov Ivan, Baranov Pavel
doaj   +1 more source

Development of a small magnetic levitated centrifugal blood pump using a radial type self-bearing motor and axial position change of rotor-impeller by rotational magnetic field

open access: yesMechanical Engineering Journal, 2017
A small magnetic levitated centrifugal blood pump using a radial type self-bearing motor has been developed for use as an implantable artificial heart.
Hiroyuki ONUMA   +2 more
doaj   +1 more source

Axial field permanent magnet DC motor with powder iron armature

open access: yes, 2007
The paper describes a double-gap axial field permanent magnet (PM) dc motor whose double-layer armature wave winding is constructed of copper strips.
Mohammad, Mohammad T.   +1 more
core   +1 more source

A simple geomagnetic field compensation system for uniform magnetic field applications

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2017
In this paper a simple geomagnetic field compensation system for uniform magnetic field applications of low magnitude and frequency is presented. The compensation system is based on an array of Tri-axial Square Helmholtz (TSH) coils, an array of tri ...
Andrés Fernando Restrepo-Álvarez   +3 more
doaj   +1 more source

Vector and axial mesons in strong abelian magnetic field in SU(3) lattice gauge theory

open access: yesEPJ Web of Conferences, 2015
We calculate the correlators of vector and axial currents in external strong abelian magnetic field in SU(3) gluodynamics. From the correlators the masses (ground state energies) of neutral ρ and a1 and charged ρ mesons have been calculated depending on ...
Luschevskaya E.V.   +2 more
doaj   +2 more sources

Effect of Magnetic Field on Different Opening Processes of Multi-Break Vacuum Gaps

open access: yesIEEE Access, 2021
Vacuum gap saturation of single break can be solved by multiple breaks in series. In different breaking processes, the unbalanced energy and charges injected into the breaks lead to unbalanced voltage distribution.
Hao Zhang   +5 more
doaj   +1 more source

Stability of magnetic configurations containing the toroidal and axial fields [PDF]

open access: yesAstronomy & Astrophysics, 2007
8 pages, 7 figures, A&A, to ...
Bonanno, A., Urpin, V.
openaire   +3 more sources

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