Discrete artificial boundary conditions for transient scalar wave propagation in a 2D unbounded layered media

DOI10.1016/S0045-7825(02)00237-2zbMath1071.74028OpenAlexW1999240707MaRDI QIDQ1611990

Tianyun Liu, Qianjun Xu

Publication date: 28 August 2002

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

Full work available at URL: https://doi.org/10.1016/s0045-7825(02)00237-2

zbMATH Keywords

Residual radiation functionsSemi-discrete method

Mathematics Subject Classification ID

Bulk waves in solid mechanics (74J10) Finite element methods applied to problems in solid mechanics (74S05) Composite and mixture properties (74E30) Soil and rock mechanics (74L10)

Related Items (2)

Cross‐impact of beam local wavenumbers on the efficiency of self‐adaptive artificial boundary conditions for two‐dimensional nonlinear Schrödinger equation ⋮ Stable high-order absorbing boundary condition based on new continued fraction for scalar wave propagation in unbounded multilayer media

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