Local non-singular knot method for large-scale computation of acoustic problems in complicated geometries
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Publication:2226812
DOI10.1016/j.camwa.2020.12.014OpenAlexW3118891601WikidataQ114201542 ScholiaQ114201542MaRDI QIDQ2226812
Fajie Wang, Chia-Ming Fan, Po-Wei Li, Xingxing Yue
Publication date: 9 February 2021
Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.camwa.2020.12.014
meshless collocation methodlarge-scale computationacoustic problemsnon-singular general solutionslocal non-singular knot method
Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Boundary element methods for boundary value problems involving PDEs (65N38) Fundamental solutions, Green's function methods, etc. for boundary value problems involving PDEs (65N80)
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On the supporting nodes in the localized method of fundamental solutions for 2D potential problems with Dirichlet boundary condition ⋮ Localized Method of Fundamental Solutions for Acoustic Analysis Inside a Car Cavity with Sound-Absorbing Material ⋮ Analysis of 2D heat conduction in nonlinear functionally graded materials using a local semi-analytical meshless method ⋮ Analysis of 3D transient heat conduction in functionally graded materials using a local semi-analytical space-time collocation scheme ⋮ Local knot method for solving inverse Cauchy problems of Helmholtz equations on complicated two‐ and three‐dimensional domains ⋮ An improved localized boundary knot method for 3D acoustic problems ⋮ A space-time generalized finite difference method for solving unsteady double-diffusive natural convection in fluid-saturated porous media ⋮ Sinc Collocation Numerical Methods for Solving Two-Dimensional Gross-Pitaevskii Equations with Non-Homogeneous Dirichlet Boundary Conditions
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