The method of fundamental solution for elastic wave scattering and dynamic stress concentration in a fluid-saturated poroelastic layered half-plane

DOI10.1016/j.enganabound.2017.07.027zbMath1403.74316OpenAlexW2751197977MaRDI QIDQ1656266

Ruibin Zhao, Jianwen Liang, Yan Li, Chengqing Wu, Zhong-Xian Liu

Publication date: 10 August 2018

Published in: Engineering Analysis with Boundary Elements (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.enganabound.2017.07.027

zbMATH Keywords

meshless methoddynamic stress concentrationmethod of fundamental solution (MFS)elastic waves scatteringporoelastic layered half-plane

Mathematics Subject Classification ID

Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10) Flows in porous media; filtration; seepage (76S05) Wave scattering in solid mechanics (74J20) Fundamental solutions, Green's function methods, etc. for boundary value problems involving PDEs (65N80)

Related Items (5)

A localized collocation solver based on fundamental solutions for 3D time harmonic elastic wave propagation analysis ⋮ An overview of the method of fundamental solutions -- solvability, uniqueness, convergence, and stability ⋮ A boundary collocation method for anomalous heat conduction analysis in functionally graded materials ⋮ Wave function expansion method for the scattering of \textit{SH} waves by two symmetrical circular cavities in two bonded exponentially graded half spaces ⋮ A three-dimensional indirect boundary integral equation method for the scattering of seismic waves in a poroelastic layered half-space

Cites Work

• Defining an accurate MFS solution for 2.5D acoustic and elastic wave propagation
• The method of fundamental solutions for transmission and scattering of elastic waves
• On singular integral equations and fundamental solutions of poroelasticity
• Convolution quadrature time-domain boundary element method for 2-D fluid-saturated porous media
• Simulation of elastic wave propagation in layered materials by the method of fundamental solutions
• Dynamic Green's function for a three-dimensional concentrated load in the interior of a poroelastic layered half-space using a modified stiffness matrix method
• An indirect boundary element method to model the 3-D scattering of elastic waves in a fluid-saturated poroelastic half-space
• Wave propagation in cracked elastic slabs and half-space domains-TBEM and MFS approaches
• Mechanics of Deformation and Acoustic Propagation in Porous Media
• An indirect boundary integral equation method for poroelasticity
• Application of 3D time domain boundary element formulation to wave propagation in poroelastic solids

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