FICTITIOUS DOMAIN METHODS FOR THE NUMERICAL SOLUTION OF THREE-DIMENSIONAL ACOUSTIC SCATTERING PROBLEMS

DOI10.1142/S0218396X99000126zbMath1360.76140WikidataQ109967548 ScholiaQ109967548MaRDI QIDQ2981638

Yuri A. Kuznetsov, Erkki Heikkola, Konstantin N. Lipnikov

Publication date: 9 May 2017

Published in: Journal of Computational Acoustics (Search for Journal in Brave)

Mathematics Subject Classification ID

Hydro- and aero-acoustics (76Q05) Finite element methods applied to problems in fluid mechanics (76M10)

Related Items

Efficient finite element methodology based on Cartesian grids: application to structural shape optimization ⋮ Fictitious domain approach via Lagrange multipliers with least squares spectral element method ⋮ Imposing Dirichlet boundary conditions in hierarchical Cartesian meshes by means of stabilized Lagrange multipliers ⋮ Matrix decomposition algorithms for elliptic boundary value problems: A survey ⋮ Prediction of geometric uncertainty effects on fluid dynamics by polynomial chaos and fictitious domain method ⋮ Contraction operator transformation for the complex heterogeneous Helmholtz equation ⋮ Fictitious domain approach with \(hp\)-finite element approximation for incompressible fluid flow ⋮ Separation-of-variables as a preconditioner for an iterative Helmholtz solver

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