Spin-lattice-dynamics analysis of magnetic properties of iron under compression
Compression of a magnetic material leads to a change in its magnetic properties. We
examine this effect using spin-lattice dynamics for the special case of bcc-Fe, using both …
examine this effect using spin-lattice dynamics for the special case of bcc-Fe, using both …
Exploring Doping Effects on Magnetocaloric, Magnetoelastic, and Magnetostriction Properties of Fe2AlB2: A First-Principles Study
Fe2AlB2 boasts promising magnetocaloric properties and anisotropic magnetic behavior.
This study explores the impact of elemental substitutions on its magnetic and …
This study explores the impact of elemental substitutions on its magnetic and …
Large magnetocrystalline anisotropic energy and its impact on magnetostriction of L10-FePt
The origin of magnetocrystalline anisotropic energy (MAE) guided by spin–orbit coupling in
the L1 0-FePt alloy was analyzed. Correlation of MAE with the calculated magnetoelastic …
the L1 0-FePt alloy was analyzed. Correlation of MAE with the calculated magnetoelastic …
Understanding the intrinsic mechanism of the giant magnetostriction in binary and alloyed FeGa solid solutions
Doping nonmagnetic Ga atoms into Fe leads to the enhancement in magnetostriction by∼
10 times in the FeGa solid solutions; the fundamental mechanism of the anomalous …
10 times in the FeGa solid solutions; the fundamental mechanism of the anomalous …
Automated calculations of exchange magnetostriction
We present a methodology based on deformations of the unit cell that allows to compute the
isotropic magnetoelastic constants, isotropic magnetostrictive coefficients and spontaneous …
isotropic magnetoelastic constants, isotropic magnetostrictive coefficients and spontaneous …
[HTML][HTML] Second-order anisotropy due to magnetostriction for L10-FePt
The effective magnetocrystalline anisotropy energy associated with magnetostriction is
studied for tetragonal L1 0 FePt by means of first-principles calculations, which is expressed …
studied for tetragonal L1 0 FePt by means of first-principles calculations, which is expressed …
The energy of 180° domain walls of uniaxial crystals with the different magnetocrystalline anisotropy type
AI Sinkevich, MB Lyakhova, EM Semenova - Journal of Magnetism and …, 2024 - Elsevier
The main aim of the present work is to analyze the magnetocrystalline anisotropy (MCA)
energy function of uniaxial crystals and to derive analytical expressions for the domain wall …
energy function of uniaxial crystals and to derive analytical expressions for the domain wall …
Influence of grain morphology and orientation on saturation magnetostriction of polycrystalline Terfenol-D
In this work we computationally study the effect of microstructure on saturation
magnetostriction of Terfenol-D (Tb 0. 27 Dy 0. 73 Fe 2) by means of Finite Element Method …
magnetostriction of Terfenol-D (Tb 0. 27 Dy 0. 73 Fe 2) by means of Finite Element Method …
Designing a Giant Stress Impedance (GSI) Strain Sensor for Monitoring Intermediate Level Nuclear Waste (ILW) Packages
P Pan - 2023 - etheses.whiterose.ac.uk
In this thesis the practicality and viability of a giant stress impedance (GSI) sensor was
studied on three amorphous magnetic ribbons. The GMI effect between the three amorphous …
studied on three amorphous magnetic ribbons. The GMI effect between the three amorphous …
First-principles calculations of the spontaneous volume magnetostriction based on the magnetoelastic energy
We present a simple methodology to compute the spontaneous volume magnetostriction
with first-principles calculations on the basis of the magnetoelastic energy. This method …
with first-principles calculations on the basis of the magnetoelastic energy. This method …