Non-convolutional second-order complex-frequency-shifted perfectly matched layers for transient elastic wave propagation

DOI10.1016/j.cma.2021.113704zbMath1506.74157OpenAlexW3131867294WikidataQ107175051 ScholiaQ107175051MaRDI QIDQ2021972

Loukas F. Kallivokas, Heedong Goh, Stijn François

Publication date: 27 April 2021

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://lirias.kuleuven.be/handle/123456789/674721

zbMATH Keywords

wave propagationelastodynamicsperfectly matched layersmulti-field finite elementsunsplit-field non-convolutional CFS-PML

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Linear waves in solid mechanics (74J05) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Mathematical modeling or simulation for problems pertaining to mechanics of deformable solids (74-10)

Related Items (5)

Scaled boundary perfectly matched layer (SBPML): a novel 3D time-domain artificial boundary method for wave problem in general-shaped and heterogeneous infinite domain ⋮ Time‐domain scaled boundary perfectly matched layer for elastic wave propagation ⋮ A hybrid PML formulation for the 2D three-field dynamic poroelastic equations ⋮ A high-order perfectly matched layer scheme for second-order spectral-element time-domain elastic wave modelling ⋮ On the use of complex stretching coordinates in generalized finite difference method with applications in inhomogeneous visco-elasto dynamics

Uses Software

• FEAPpv

Cites Work

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