Results 11 to 20 of about 50,805 (272)
The effect of the initial layer on the reversal mechanism in CoCr films [PDF]
, 1988 The dependence of OR, H/sub c/, and hysteresis loss is measured as functions of the angle with the applied field (H/sub a/) as a parameter. It is reported that with increasing H/sub c/ perpendicular to /H/sub k/ values the orientation direction of the ...
Li, Cheng-Zhang, Lodder, Cock
core +12 more sources
Oxford Journal of Legal Studies, 2021 Abstract In this review article I consider Kenneth Einar Himma’s argument that law is necessarily coercive. While casting doubt on Himma’s framing of the issues as well as on his specific claims in support of that conclusion, I suggest some alternate avenues for arguing that law is a coercive institution.
openaire +2 more sources
Influence of Cu on the Improvement of Magnetic Properties and Structure of L10 FePt Nanoparticles
Nanomaterials, 2021 L10 ordered FePt and FePtCu nanoparticles (NPs) with a good dispersion were successfully fabricated by a simple, green, one-step solid-phase reduction method.
Luran Zhang +8 more
doaj +1 more source
Morphology of NdFeB-Type Permanent Magnet Coercivity Enhancement by Heat Treatment Process
Indonesian Journal of Chemistry, 2020 To understand the morphology of the coercivity enhancement by heat treatment, a commercial sintered NdFeB-type permanent magnet is annealed, and the coercivity is measured by Permagraph.
Eva Afrilinda +5 more
doaj +1 more source
Additive Manufacturing of Bulk Nanocrystalline FeNdB Based Permanent Magnets
Micromachines, 2021 Lab scale additive manufacturing of Fe-Nd-B based powders was performed to realize bulk nanocrystalline Fe-Nd-B based permanent magnets. For fabrication a special inert gas process chamber for laser powder bed fusion was used.
Dagmar Goll +5 more
doaj +1 more source
On the remarkable coercivity in MnBi by microstructural engineering [PDF]
APL MaterialsMnBi materials with different microstructures were prepared by severe plastic deformation using different processing conditions. The coercivity can be controlled by tuning the grain size, defect density, and the phase distribution of the MnBi in the ...
Andrea Bachmaier +4 more
doaj +1 more source
The Influence of Microstructure on the Electromagnetic Behavior of Carbon Steel Wires
Crystals, 2022 This paper describes the relations between microstructure, mechanical properties, and electromagnetic behavior of carbon steel wires submitted to different thermomechanical treatments.
Isadora Maria Oliveira Anício Costa +5 more
doaj +1 more source
Coercivity of Integrals versus Coercivity of Integrands
Journal of Mathematical Analysis and Applications, 1995 Considering the integral functional of the calculus of variations \[ I(u)=\int_{\Omega} f(x,u(x),\nabla u(x)) dx \] where \(\Omega\subset \mathbb{R}^n, u:\Omega \to \mathbb{R},\) the authors discuss the possibility that a coercivity assumption on \(I\) implies an analogous property on the integrand.
BOCCARDO, Lucio, B. Dacorogna
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Explicit coercivity estimates for the linearized Boltzmann and Landau operators [PDF]
, 2006 We prove explicit coercivity estimates for the linearized Boltzmann and Landau operators, for a general class of interactions including any inverse-power law interactions, and hard spheres.
Adams R. A. +6 more
core +3 more sources
Simulation of alnico coercivity [PDF]
, 2017 Micromagnetic simulations of alnico show substantial deviations from Stoner-Wohlfarth behavior due to the unique size and spatial distribution of the rod-like Fe-Co phase formed during spinodal decomposition in an external magnetic field.
Anderson, Iver E. +8 more
core +3 more sources