scientific article; zbMATH DE number 896143
From MaRDI portal
Publication:4883796
DOI<257::AID-CNM977>3.0.CO;2-8 10.1002/(SICI)1099-0887(199604)12:4<257::AID-CNM977>3.0.CO;2-8zbMath0855.65112MaRDI QIDQ4883796
Publication date: 2 July 1996
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Galerkin methodfinite elementHelmholtz equationexterior Helmholtz problemmode-matchingDirichlet-to-Neumann method
Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)
Related Items (18)
An optimal high-order non-reflecting finite element scheme for wave scattering problems ⋮ Unnamed Item ⋮ Numerical mode matching for sound propagation in silencers with granular material ⋮ The Dirichlet-to-Neumann map for two-dimensional crack problems ⋮ OPTIMAL LOCAL NONREFLECTING BOUNDARY CONDITIONS FOR TIME-DEPENDENT WAVES ⋮ THIRD-ORDER DOUBLY ASYMPTOTIC APPROXIMATIONS FOR COMPUTATIONAL ACOUSTICS ⋮ Higher-order boundary infinite elements ⋮ A comparison of approximate boundary conditions and infinite element methods for exterior Helmholtz problems ⋮ Unnamed Item ⋮ Finite element schemes for non-linear problems in infinite domains ⋮ Isogeometric analysis of sound propagation through laminar flow in 2-dimensional ducts ⋮ Non-reflecting artificial boundaries for transient scalar wave propagation in a two-dimensional infinite homogeneous layer ⋮ Finite element analysis of time-dependent semi-infinite wave-guides with high-order boundary treatment ⋮ Dirichlet-to-Neumann maps for unbounded wave guides ⋮ Finite-element solution of nonlinear time-dependent exterior wave problems ⋮ A unified variational approach to domain-based computation of exterior problems of time-harmonic acoustics ⋮ Optimal local non-reflecting boundary conditions ⋮ Time integration for spherical acoustic finite-infinite element models
Cites Work
- Unnamed Item
- Unnamed Item
- Scattering of flexural waves by cavities in a plate
- Surface displacements due to elastic wave scattering by buried planar and non-planar cracks
- Scattering of SH waves by embedded cavities
- A cost comparison of boundary element and finite element methods for problems of time-harmonic acoustics
- A finite element method for large domains
- A finite element scheme for acoustic transmission through the walls of rectangular ducts: Comparison with experiment
- Wave envelope and infinite elements for acoustical radiation
- Wave envelope and finite element approximations for turbofan noise radiation in flight
- Effect of Interface Layers on Scattering of Elastic Waves
- Radiation boundary conditions for wave-like equations
- Boundary Conditions for the Numerical Solution of Elliptic Equations in Exterior Regions
- Acoustic transmission in non-uniform ducts with mean flow, part II: The finite element method
- Absorbing Boundary Conditions for the Numerical Simulation of Waves
- Diffraction and refraction of surface waves using finite and infinite elements
- A finite element method for transmission in non-uniform ducts without flow: Comparison with the method of weighted residuals
- Radiation boundary conditions for acoustic and elastic wave calculations
- Mapped Wave Envelope Elements for Acoustical Radiation and Scattering
- A Variable Order Infinite Acoustic Wave Envelope Element
This page was built for publication:
