Multi-resolution simulation of focused ultrasound propagation through ovine skull from a single-element transducer

K Yoon, W Lee, P Croce, A Cammalleri… - Physics in Medicine & …, 2018 - iopscience.iop.org
Transcranial focused ultrasound (tFUS) is emerging as a non-invasive brain stimulation
modality. Complicated interactions between acoustic pressure waves and osseous tissue …

Meshless radial basis function method for transient electromagnetic computations

SJ Lai, BZ Wang, Y Duan - IEEE Transactions on Magnetics, 2008 - ieeexplore.ieee.org
We propose a novel numerical method to simulate transient electromagnetic problems. The
time derivatives are still tackled with the customary explicit leapfrog time scheme. But in the …

Improved braking torque generation capacity of an eddy current brake with time varying magnetic fields: A numerical study

K Karakoc, EJ Park, A Suleman - Finite elements in Analysis and Design, 2012 - Elsevier
Eddy current brakes (ECB) are electrically controlled and non-contact actuators used as
assistive brakes in vehicles. ECBs exhibit insufficient generated braking torque at low …

A high-efficient splitting step reduced-dimension pure meshless method for transient 2D/3D Maxwell's equations in complex irregular domain

Q Shi, J Zhao, R Jiang, T Jiang - Engineering Analysis with Boundary …, 2022 - Elsevier
In this work, a high-efficient and accurate pure meshless method is designated as splitting
step reduced-dimension finite pointset method, which is first proposed to solve the time …

An improved smoothed particle electromagnetics method in 3D time domain simulations

G Ala, E Francomano - International Journal of Numerical …, 2012 - Wiley Online Library
In this paper, an enhanced variant of the meshless smoothed particle electromagnetics
(SPEM) method is performed in order to solve PDEs in time domain describing 3D transient …

Residual-based adaptive refinement for meshless eigenvalue solvers

T Kaufmann, C Engström… - … on electromagnetics in …, 2010 - ieeexplore.ieee.org
The concept of an adaptive meshless eigenvalue solver is presented and implemented for
two-dimensional structures. Based on radial basis functions, eigenmodes are calculated in a …

The study on performances of kernel types in solid dynamic problems by smoothed particle hydrodynamics

M Shuangshuang, H Frissane, L Taddei… - Computational Particle …, 2021 - Springer
As the earliest meshless method, smoothed particle hydrodynamics (SPH) has been applied
in solid dynamics because of its great potentials in simulating extremely large deformations …

A mesh-free particle method for transient full-wave simulation

G Ala, E Francomano, A Tortorici… - IEEE transactions on …, 2007 - ieeexplore.ieee.org
A mesh-free particle method is presented for electromagnetic (EM) transient simulation. The
basic idea is to obtain numerical solutions for the partial differential equations describing the …

On the use of a meshless solver for PDEs governing electromagnetic transients

E Francomano, A Tortorici, E Toscano, G Ala… - Applied Mathematics and …, 2009 - Elsevier
In this paper some key elements of the Smoothed Particle Hydrodynamics methodology
suitably reformulated for analyzing electromagnetic transients are investigated. The attention …

Viability of numerical full-wave techniques in telecommunication channel modelling

R Novak - Journal of Communications Software and Systems, 2020 - hrcak.srce.hr
Sažetak In telecommunication channel modelling the wavelength is small compared to the
physical features of interest, therefore deterministic ray tracing techniques provide solutions …