Non-reflecting artificial boundaries for transient scalar wave propagation in a two-dimensional infinite homogeneous layer

DOI10.1002/NME.703zbMath1032.74574OpenAlexW2039389698MaRDI QIDQ4446834

Chongbin Zhao, Tianyun Liu

Publication date: 3 February 2004

Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/nme.703

zbMATH Keywords

wave equationunbounded domainartificial boundary conditionsoperator splitting methodmodal radiation functions

Mathematics Subject Classification ID

Bulk waves in solid mechanics (74J10) Finite element methods applied to problems in solid mechanics (74S05) Seismology (including tsunami modeling), earthquakes (86A15)

Related Items (5)

Explicit finite element artificial boundary scheme for transient scalar waves in two-dimensional unbounded waveguide ⋮ Time-Domain Stability of Artificial Boundary Condition Coupled with Finite Element for Dynamic and Wave Problems in Unbounded Media ⋮ The control-theory-based artificial boundary conditions for time-dependent wave guide problems in unbounded domain ⋮ Finite analytic boundary condition for a higher-order finite analytic scheme ⋮ Stable high-order absorbing boundary condition based on new continued fraction for scalar wave propagation in unbounded multilayer media

Cites Work

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• Accurate radiation boundary conditions for the two-dimensional wave equation on unbounded domains

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