A kind of discrete non-reflecting boundary conditions for varieties of wave equations

DOI10.1007/S102550200029zbMath1014.65103OpenAlexW2014531041MaRDI QIDQ1862944

Zhi-ling Lan, Xiu-min Shao

Publication date: 17 July 2003

Published in: Acta Mathematicae Applicatae Sinica. English Series (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s102550200029

zbMATH Keywords

finite element methodacoustic wave equationnon-reflecting boundary conditionselastic wave equationsartificial reflected wavesnumrical exampleswave propagation in multi-phase media

Mathematics Subject Classification ID

Classical linear elasticity (74B05) Finite element methods applied to problems in solid mechanics (74S05) Wave equation (35L05) Hydro- and aero-acoustics (76Q05) Finite element methods applied to problems in fluid mechanics (76M10) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60)

Cites Work

• Unnamed Item
• Mechanics of Deformation and Acoustic Propagation in Porous Media
• Absorbing Boundary Conditions for Difference Approximations to the Multi-Dimensional Wave Equation
• Numerical Absorbing Boundary Conditions for the Wave Equation
• Absorbing Boundary Conditions for the Numerical Simulation of Waves

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