Recent advances and emerging applications of the boundary element method

YJ Liu, S Mukherjee… - Applied …, 2011 - asmedigitalcollection.asme.org
Sponsored by the US National Science Foundation, a workshop on the boundary element
method (BEM) was held on the campus of the University of Akron during September 1–3 …

The fast multipole boundary element method for potential problems: a tutorial

YJ Liu, N Nishimura - Engineering Analysis with Boundary Elements, 2006 - Elsevier
The fast multipole method (FMM) has been regarded as one of the top 10 algorithms in
scientific computing that were developed in the 20th century. Combined with the FMM, the …

[PDF][PDF] A short introduction to basic aspects of continuum micromechanics

HJ Böhm - Cdl-fmd report, 1998 - ilsb.tuwien.ac.at
In the present report some basic issues of and some of the modeling strategies used for
studying static and quasistatic problems in continuum micromechanics of materials are …

Finding the hidden path: Time bounds for all-pairs shortest paths

DR Karger, D Koller, SJ Phillips - SIAM Journal on Computing, 1993 - SIAM
The all-pairs shortest-paths problem in weighted graphs is investigated. An algorithm—the
Hidden-Paths Algorithm—that finds these paths in time O(m^*n+n^2\logn), where m^* is the …

A multi-level fast multipole BEM for 3-D elastodynamics in the frequency domain

S Chaillat, M Bonnet, JF Semblat - Computer Methods in Applied …, 2008 - Elsevier
To reduce computational complexity and memory requirement for 3-D elastodynamics using
the boundary element method (BEM), a multi-level fast multipole BEM (FM-BEM) is …

Large-scale modeling of carbon-nanotube composites by a fast multipole boundary element method

Y Liu, N Nishimura, Y Otani - Computational Materials Science, 2005 - Elsevier
Carbon nanotubes (CNTs) exhibit extremely high stiffness and strength, and are regarded
as perfect reinforcing fibers for developing a new class of nanocomposites. The use of …

Determining in-plane material properties of square core cellular materials using computational homogenization technique

R Yazdanparast, R Rafiee - Engineering with Computers, 2023 - Springer
Utilizing the multi-scale homogenization technique based on averaging theorems, three
methodologies are proposed for determining equivalent (effective) in-plane properties of …

A new fast multipole boundary element method for solving large‐scale two‐dimensional elastostatic problems

Y Liu - International Journal for Numerical Methods in …, 2006 - Wiley Online Library
A new fast multipole boundary element method (BEM) is presented in this paper for large‐
scale analysis of two‐dimensional (2‐D) elastostatic problems based on the direct boundary …

Bandgap calculations of two-dimensional solid–fluid phononic crystals with the boundary element method

FL Li, YS Wang, C Zhang, GL Yu - Wave Motion, 2013 - Elsevier
A boundary element method (BEM) is presented to compute the bandgaps of two-
dimensional (2D) solid–fluid phononic crystals which are composed of square or triangular …

Numerical modeling of hybrid composite materials

N Bouhfid, M Raji, R Boujmal, H Essabir… - Modelling of damage …, 2019 - Elsevier
Hybrid composite materials are the result of a combination of several phases where at least
two reinforcement elements are integrated into a matrix to improve the composite's …