A finite element solution of diffraction problems in unbounded domains

DOI10.1016/0045-7825(81)90011-6zbMath0468.73087OpenAlexW2019809959MaRDI QIDQ1156539

A. Jami, M. Polyzakis

Publication date: 1981

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

Full work available at URL: https://doi.org/10.1016/0045-7825(81)90011-6

zbMATH Keywords

unbounded domainsintegral representation formularegular kernelirregular frequenciesnon-constant coefficientslinear ellipticinterior annular closed region

Mathematics Subject Classification ID

Newton-type methods (49M15) Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10) Finite element methods applied to problems in solid mechanics (74S05) Wave scattering in solid mechanics (74J20) Hydro- and aero-acoustics (76Q05)

Related Items (1)

One-way domain decomposition method with exact radiation condition and fast GMRES solver for the solution of Maxwell's equations

Cites Work

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• Wave-induced oscillations in harbours of variable depth
• A variational formulation for exterior problems in linear hydrodynamics
• Über das Dirichletsche Außenraumproblem für die Schwingungsgleichung
• Optimal Isoparametric Finite Elements and Error Estimates for Domains Involving Curved Boundaries
• Computation of wave fields in the ocean around an Isaland

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