Evolution of nonlinear magneto-elastic constitutive laws in ferromagnetic materials: A comprehensive review

A Kumar, A Arockiarajan - Journal of Magnetism and Magnetic Materials, 2022 - Elsevier
An extensive growth in the application of ferromagnetic materials require a firm theoretical
understanding of the material behavior to accomplish accurate model prediction. The aim of …

Ultrasensitive magnetoelectric sensing system for pico-tesla magnetomyography

S Zuo, J Schmalz, MÖ Özden, M Gerken… - … Circuits and Systems, 2020 - ieeexplore.ieee.org
Magnetomyography (MMG) with superconducting quantum interference devices (SQUIDs)
enabled the measurement of very weak magnetic fields (femto to pico Tesla) generated from …

Multiphysics circuit of a magnetostrictive energy harvesting device

CS Clemente, A Mahgoub, D Davino… - Journal of Intelligent …, 2017 - journals.sagepub.com
Kinetic energy harvesting devices based on magnetostrictive materials are composed of
several parts, for dealing with multiphysics, including mechanical, magnetic, and electric …

Compatible natural gradient policy search

J Pajarinen, HL Thai, R Akrour, J Peters, G Neumann - Machine Learning, 2019 - Springer
Trust-region methods have yielded state-of-the-art results in policy search. A common
approach is to use KL-divergence to bound the region of trust resulting in a natural gradient …

Anisotropy of the magnetoviscous effect in a ferrofluid with weakly interacting magnetite nanoparticles

JM Linke, S Odenbach - Journal of Physics: Condensed Matter, 2015 - iopscience.iop.org
The anisotropy of the magnetoviscous effect of a ferrofluid has been studied in a specially
designed slit die viscometer, which allows three distinct orientations of the magnetic field …

Anisotropy of magnetostriction of functional BCC iron-based alloys

S Suzuki, T Kawamata, R Simura, S Asano… - Materials …, 2019 - jstage.jst.go.jp
This paper provides an overview of recent studies on the anisotropy of magnetostriction of
functional iron-based alloys with the body-centered cubic (bcc) structure; these are potential …

Effect of stress on switched reluctance motors: a magneto-elastic finite-element approach based on multiscale constitutive laws

L Bernard, X Mininger, L Daniel, G Krebs… - IEEE Transactions …, 2011 - ieeexplore.ieee.org
The design of electromagnetic devices submitted to high mechanical stress is a growing
issue and requires consequently appropriate modeling tools. We propose in this paper to …

Finite element analysis of magnetostrictive energy harvesting concept device utilizing thermodynamic magneto-mechanical model

U Ahmed, J Jeronen, M Zucca, S Palumbo… - Journal of Magnetism …, 2019 - Elsevier
This paper utilizes a thermodynamic approach based on Helmholtz free energy density and
a finite element (FE) model to analyze a galfenol-based magnetostrictive energy harvesting …

A new nonlinear multiscale magnetostrictive approach for FEM modelling of magnetoelectric composites under magneto-thermo-elastic loading

H Talleb, Z Ren - Composite Structures, 2023 - Elsevier
A magneto-elastic multiscale approach based on analytical solution in accounting for the
temperature dependence is proposed to model the behavior of magnetostrictive material …

Modeling the dynamic behavior of magnetostrictive actuators

O Bottauscio, PE Roccato… - IEEE transactions on …, 2010 - ieeexplore.ieee.org
This paper deals with the modeling and design of magnetostrictive devices in dynamic
regime. It starts from an approach which couples a physical model of the magnetostriction …