permanent magnetic field distribution
Magnetic Field Distribution of an Elliptical Permanent Magnet
... the magnetic field distribution and application of a permanent magnet with elliptical profiles could be of great interest ...the magnetic field could facilitate the design process of an ...
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Analytical Modeling of Magnetic Field Distribution in Inner Rotor Brushless Magnet Segmented Surface Inset Permanent Magnet Machines
... calculate magnetic vector potential in surface inset permanent magnet motors ...inset permanent magnet machines by using the sub-domain method considering magnet segmentation and slotting ...estimate ...
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Tubular modular permanent-magnet machines equipped with quasi-Halbach magnetized magnets - Part I: Magnetic field distribution, EMF, and thrust force
... The combination of a modular stator winding with a quasi- Halbach magnetized armature results in a machine with var- ious attractive features and superior performance. This paper describes analysis and design techniques ...
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FE Magnetic Field Analysis Simulation Models based Design, Development, Control and Testing of An Axial Flux Permanent Magnet Linear Oscillating Motor
... the Magnetic flux plotting of PMLOM while mover is oscillating within Stator 1, at 1 Hz, ...the magnetic field has been ...NdFeB permanent magnet ( µ r ...between permanent magnets and ...
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Magnetic Field Created by a Uniformly Magnetized Tile Permanent Magnet
... three-dimensional magnetic field distribution produced by Halbach structures with radial or axial polarization ...tile permanent magnets of various magnetization directions and ...three ...
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Determination of Magnetic Parameters of Maghemite (γ Fe2O3) Core Shell Nanoparticles from Nonlinear Magnetic Susceptibility Measurements
... “ magnetic core-polymer shell ” type which are widely used in biomedical ...the magnetic harmonic excitation field and permanent bias field is built, and the analysis of possible ways ...
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Analytical magnetic field analysis of Halhach magnetized permanent-magnet machines
... the field distribution in Halbach magnetized permanent-magnet machines, accounting for the relative permeability of the ...air-gap field and electromagnetic torque can be enhanced by employing ...
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Permanent-Magnet System Field Distribution on the Surface of Smooth FER Romagnetic Core
... the magnetic flux density calculation on the surface of a smooth ferromagnetic core created by a system of permanent magnets in the absence of the soft magnetic part was ...the magnetic flux ...
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Analysis and design optimization of an improved axially magnetized tubular permanent-magnet machine
... the field distribution, with due account of saturation, ...the magnetic field distribution has been established in the cylindrical coordinate system ...tubular permanent-magnet ...
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Improved analytical model for predicting the magnetic field distribution in brushless permanent-magnet machines
... the magnetic field distribution in brushless permanent magnet machines equipped with surface-mounted ...Laplacian/quasi-Poissonian field equations in the airgap/magnet regions without ...
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Hybrid Magneto-Rheological Actuators for Human Friendly Robotic Manipulators
... use permanent magnets as a part of the magnetic field actuation along with an electromagnetic ...the magnetic field carrying the magnetic flux inside the MR clutch more ...
102
Forster, Florian (2016): Interactions in driven double quantum dots. Dissertation, LMU München: Fakultät für Physik
... the magnetic field distribution as discussed in chapter ...effective magnetic field by the polarization dynamics: Changes in the external (real) magnetic field can be ...
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The Influence of Magnetic Field on Pulse Distribution of Laser Diode
... the magnetic field that applied on ...a magnetic field especially in a narrow region, which is difficult to detect by traditional ...magnetic field. In this study, we have ...
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Permanent Magnetic Theory and Design Methodology of Variable Field Spiral Efficient Motor
... variable magnetic field (can be increasing or decreasing) and electromagnetic rotor with more than 90% of flux ...linkage. Magnetic field is extended to a finite distance after which it ...
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Analytical Expression of the Magnetic Field Created by a Permanent Magnet with Diametrical Magnetization
... the magnetic field generated by a diametrically magnetised cylindrical/ring shaped permanent magnet with a limited length, at any point in 3D space both inside the magnet and in the air, is presented ...
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Magnetic resonance imaging investigation of the bone conduction implant – a pilot study at 1.5 Tesla
... static magnetic field of the scanner is, the more hydrogen protons are aligned, and the stronger the signal will be, leading to an improved signal to noise ratio and a shorter scan ...
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Permanent magnet structure for generation of magnetic fields
... A permanent magnet structure for maximizing the flux density per weight of magnetic material comprising a hollow body flux source for generating a magnetic field in the central gap of the ...
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Online Full Text
... yoke, permanent magnets and air, all subject to static or slowly varying in time (quasi- static) magnetic ...the magnetic field is theoretically ...
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Choosing A Retention Method to Control The Endoscopic Capsule by A Magnetic Field
... the magnetic system, allowing to move the capsule in a given ...the magnetic field gradients from each of the magnetic coils during the flow of the designed maximum current I max through it, ...
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On the Possibility of Spontaneous Magnetic Field Observation in Turbulent Laser Plasma
... spontaneous magnetic field in turbulent ...regular magnetic field (~ ...and magnetic moments with arbitrary vectors of orientation in space (see ...
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