Micromagnetic simulations using graphics processing units

L Lopez-Diaz, D Aurelio, L Torres… - Journal of Physics D …, 2012 - iopscience.iop.org
The methodology for adapting a standard micromagnetic code to run on graphics
processing units (GPUs) and exploit the potential for parallel calculations of this platform is …

An -Matrix-Based Integral-Equation Solver of Reduced Complexity and Controlled Accuracy for Solving Electrodynamic Problems

W Chai, D Jiao - IEEE transactions on antennas and …, 2009 - ieeexplore.ieee.org
Using an H 2 matrix as the mathematical framework, we compactly represent a dense
system matrix by a reduced set of parameters, thus enabling a significant reduction in …

Micromagnetism

L Exl, D Suess, T Schrefl - Handbook of Magnetism and Magnetic …, 2020 - Springer
Computational micromagnetics is widely used for the design and development of magnetic
devices. The theoretical background of these simulations is the continuum theory of …

[PDF][PDF] Comparison of the fast multipole method with hierarchical matrices for the Helmholtz-BEM

D Brunner, M Junge, P Rapp… - … in Engineering & …, 2010 - cdn.techscience.cn
The simulation of the hydroacoustic sound radiation of ship-like structures has an ever-
growing importance due to legal regulations. Using the boundary element method, the …

Large-scale magnetostatic field calculation in finite element micromagnetics with H2-matrices

R Hertel, S Christophersen, S Börm - Journal of Magnetism and Magnetic …, 2019 - Elsevier
Magnetostatic field calculations in micromagnetic simulations can be numerically expensive,
particularly in the case of large-scale finite element simulations. The established finite …

Periodic micromagnetic finite element method

F Ai, J Duan, V Lomakin - Journal of Magnetism and Magnetic Materials, 2025 - Elsevier
The periodic micromagnetic finite element method (PM-FEM) is introduced to solve periodic
unit cell problems using the Landau-Lifshitz-Gilbert equation. PM-FEM is applicable to …

A fast BE‐FE coupling scheme for partly immersed bodies

D Brunner, G Of, M Junge… - … journal for numerical …, 2010 - Wiley Online Library
Fluid–structure coupled problems are investigated to predict the vibro‐acoustic behavior of
submerged bodies. The finite element method is applied for the structural part, whereas the …

Simulation of micro-seismicity in response to injection/production in large-scale fracture networks using the fast multipole displacement discontinuity method (FMDDM)

M Farmahini-Farahani, A Ghassemi - Engineering Analysis with Boundary …, 2016 - Elsevier
Abstract Analysis of fluid flow, permeability, and micro-seismicity in large fracture networks
are essential for economical production from engineered geothermal and petroleum …

Nonuniform grid algorithm for fast calculation of magnetostatic interactions in micromagnetics

B Livshitz, A Boag, HN Bertram… - Journal of Applied Physics, 2009 - pubs.aip.org
A nonuniform grid (NG) algorithm for rapidly computing magnetostatic field for
micromagnetic simulations is described. The algorithm relies on spatial NG representation of …

[HTML][HTML] An O (N) and parallel approach to integral problems by a kernel-independent fast multipole method: Application to polarization and magnetization of …

X Jiang, J Li, X Zhao, J Qin, D Karpeev… - The Journal of …, 2016 - pubs.aip.org
Large classes of materials systems in physics and engineering are governed by magnetic
and electrostatic interactions. Continuum or mesoscale descriptions of such systems can be …