Boundary element methods in dynamic analysis: Part II (1986-1996)

DE Beskos - 1997 - asmedigitalcollection.asme.org
A review of boundary element methods for the numerical solution of elastodynamic
problems covering the period 1986-1996 is presented. It is a continuation of a review article …

Simplified design for vibration screening by open and in-filled trenches

S Ahmad, TM Al-Hussaini - Journal of geotechnical engineering, 1991 - ascelibrary.org
Rectangular open or in-filled trenches (wave barriers) are often used in engineering practice
to reduce the ground vibrations caused by propagating surface (Rayleigh) waves of …

Multi-domain physics-informed neural network for solving forward and inverse problems of steady-state heat conduction in multilayer media

B Zhang, G Wu, Y Gu, X Wang, F Wang - Physics of Fluids, 2022 - pubs.aip.org
In this paper, a novel deep learning technique, called multi-domain physics-informed neural
network (M-PINN), is presented to solve forward and inverse problems of steady-state heat …

Coupled boundary and finite element analysis of vibration from railway tunnels—a comparison of two-and three-dimensional models

L Andersen, CJC Jones - Journal of sound and vibration, 2006 - Elsevier
The analysis of vibration from railway tunnels is of growing interest as new and higher-
speed railways are built under the ground to address the transport problems of growing …

Dynamic analysis of generalized viscoelastic fluids

N Makris, GF Dargush… - Journal of Engineering …, 1993 - ascelibrary.org
A general boundary-element formulation is presented for the prediction of the dynamic
response of fluids with viscoelastic behavior. The fluid is modeled by a generalized …

Seismic ground amplification by unlined tunnels subjected to vertically propagating SV and P waves using BEM

H Alielahi, M Kamalian, M Adampira - Soil Dynamics and Earthquake …, 2015 - Elsevier
Recent researches have revealed that the seismic ground response above tunnels can be
different from the free-field motion during earthquakes. Nevertheless, to the best of the …

Time-domain two-dimensional site response analysis of non-homogeneous topographic structures by a hybrid BE/FE method

M Kamalian, MK Jafari, A Sohrabi-bidar… - Soil Dynamics and …, 2006 - Elsevier
In this paper, an advanced formulation of the time-domain, two-dimensional hybrid finite
element–boundary element method (FEM/BEM) is presented, and applied to carry out site …

Transient analysis of wave propagation problems by half-plane BEM

M Panji, M Kamalian, JA Marnani… - Geophysical Journal …, 2013 - academic.oup.com
In this paper, a half-plane time-domain boundary element method (BEM) was presented for
analysing the 2-D scalar wave problems in a homogenous isotropic linear elastic medium …

Highly accurate quadrature schemes for singular integrals in energetic BEM applied to elastodynamics

A Aimi, G Di Credico, M Diligenti… - Journal of Computational …, 2022 - Elsevier
We consider an exterior linear elastodynamics problem with vanishing initial conditions and
Dirichlet datum on the scatterer. We convert the Navier Equation, governing the wave …

Design of wave barriers for reduction of horizontal ground vibration

TM Al-Hussaini, S Ahmad - Journal of geotechnical engineering, 1991 - ascelibrary.org
Wave barriers are often installed in the ground to reduce high-frequency ground vibrations
induced by man-made sources such as traffic or machine foundations. This type of ground …