Magnetic Hysteresis
Magnetic Hysteresis in Nanostructures with Thermally Controlled RKKY Coupling
... weakly magnetic diluted-alloy layer, the Curie transition of which is transformed into a P-AP magnetization switching in the ...the magnetic hysteresis in the multilayer, are explained as due to ...
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A New Method Based on the Spectral Analysis to Generate the Frequential Behavior of Magnetic Hysteresis
... Abstract—The aim of the paper is to present a simple but well applicable development, to generate the waveform of the magnetic flux density, and so the magnetic hysteresis, for any signal frequency. ...
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Non Linear Magnetic Hysteresis Modelling by Finite Volume Method for Jiles Atherton Model Optimizing by a Genetic Algorithm
... investigating hysteresis effects using the J-A scalar hysteresis model has been extended to 2-D prob- ...of magnetic hysteresis to study the behavior of material in the systems at high ...
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The origin of noise and magnetic hysteresis in crystalline permalloy ring-core fluxgate sensors
... The magnetic properties of ...and magnetic hysteresis; explain Barkhausen jumps, remanence and coer- civity; and avoid domain ...of magnetic easy axes’ angles with respect to the foil free ...
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Modelling detection of magnetic hysteresis properties with a microcontroller
... Once positioned sensors, was rolled coil in the recessed area of TECHNYL support. The support was turned to have the recess that allowed these sensors to have a coil wound with lower difficulty and quality increase in ...
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Magnetic Hysteresis and Complex Initial Permeability of Cr3+ Substituted Mn Zn Ferrites
... and magnetic properties of soft ferrites can be tailored by controlling the different types and amount of substi- tutes and by choosing suitable synthesize technique ...and magnetic properties have been ...
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Superparamagnetic Behavior of the Magnetic Hysteresis Loop in the Fe2O3@Pt Core-Shell Nanoparticles
... on magnetic measurement, as the experimental data are well fitted to the Brillouin function, it seems that the α-Fe 2 O 3 @ Pt core-shell NPs are essentially superparamagnetic nanoparticles that with the ...
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Magnetic properties of Sr3NiIrO6 and Sr3CoIrO6 : magnetic hysteresis with coercive fields of up to 55 T
... orbit interactions are responsible for Hund’s rules that determine the ground states of magnetic ions. However, in certain 5d (and some 4d) oxides, the competition be- tween the three similar energy scales can ...
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Variable shape of magnetic hysteresis loops in the Chinese loess paleosol sequence
... The grain size of the enhanced ferrimagnetic minerals is believed to lie near SP/SD boundary based on various magnetic properties (Zhou et al., 1990; Heller et al., 1991; Maher and Thompson, 1991). Unambiguous ...
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Detection of Creep in CR MO Steel by Magnetic Hysteresis Measurements
... [9] found that structure sensitive parameters such as coercivity and remanence decrease with creep damage and this could be due to the effects of 1 reduction of domain wall pinning by mo[r] ...
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Theory of Hysteresis loop
... The set of magnetisation curves, M above represents an example of the relationship between B and H for soft-iron and steel cores but every type of core material will have its own set of magnetic hysteresis ...
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On the KdV Equation with Hysteresis
... and magnetic hysteresis may be represented via analogical models, namely the rheological models in mechanics, circuital models in electromagnetism, by arranging elementary components in series and/or in ...
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A domain wall theory for ferroelectric hysteresis
... characterize hysteresis in ferroelectric ...quantify magnetic hysteresis, the kernel has been interpreted as representing diametrically oppo- site dipole congurations with the coecients interpreted ...
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Hysteresis loops of individual Co nanostripes measured by magnetic force microscopy
... local magnetic hysteresis loops of the wires in a novel ...applied magnetic field. In this par- ticular case, a magnetic image (corresponding to the fre- quency shift mapping) is acquired ...
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Modeling of Hysteresis Motor
... and hysteresis torque, when motor runs at synchronous speed torque due to eddy current losses vanish and torque due to hysteresis loss is ...the hysteresis motor has slots which accommodates the ...
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Hysteresis in a New Keynesian Model
... of hysteresis (not shown), the natural rate moves very ...With hysteresis, the increase in hiring costs cause the flexible price unemployment rate to rise over time; the unemployment rate with sticky prices ...
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Hysteresis and unemployment : a preliminary investigation
... a hysteresis variable for the log of the nominal effective exchange rate ...variables. Hysteresis variable were constructed for the log of the real price of oil, measured as the average of the Brent, Dubai ...
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On the rationale for hysteresis in economic decisions
... that hysteresis is pervasive: “the fact that the individual’s continuous adjustment to changing price and income conditions changes his tastes seems so obvious that in the past economists mentioned it in passing, ...
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A domain model for ferroelectric hysteresis
... of hysteresis in ferroelectric materials as well as relaxor ferroelectrics employed at temperatures well below the Curie ...Shankar. Hysteresis eects are quantied through the computation of the average ...
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