SOME OBSERVATIONS ON THE BEHAVIOR OF THE METHOD OF FUNDAMENTAL SOLUTIONS IN 3D ACOUSTIC PROBLEMS

DOI10.1142/S0219876212500491zbMath1359.76254OpenAlexW2067542277WikidataQ57979741 ScholiaQ57979741MaRDI QIDQ2971769

Edmundo G. A. Costa, J. A. F. Santiago, A. S. C. Pereira, L. M. C. Godinho

Publication date: 7 April 2017

Published in: International Journal of Computational Methods (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1142/s0219876212500491

zbMATH Keywords

acousticsmethod of fundamental solutionsChebyshev collocation pointsSVD solver

Mathematics Subject Classification ID

Boundary element methods applied to problems in fluid mechanics (76M15) Hydro- and aero-acoustics (76Q05) Fundamental solutions, Green's function methods, etc. for boundary value problems involving PDEs (65N80)

Related Items (5)

The method of fundamental solutions for the analysis of infinite 3D sonic crystals ⋮ 3D numerical modelling of acoustic horns using the method of fundamental solutions ⋮ Solving Helmholtz equation with high wave number and ill-posed inverse problem using the multiple scales Trefftz collocation method ⋮ Application of the method of fundamental solutions to predict the acoustic performance of T-shaped thin barriers ⋮ Adaptive analysis of acoustic-elastodynamic interacting models considering frequency domain MFS-FEM coupled formulations

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