Localized collocation schemes and their applications
This paper presents a summary of various localized collocation schemes and their
engineering applications. The basic concepts of localized collocation methods (LCMs) are …
engineering applications. The basic concepts of localized collocation methods (LCMs) are …
Three-dimensional application of the meshless generalized finite difference method for solving the extended Fisher–Kolmogorov equation
B Ju, W Qu - Applied Mathematics Letters, 2023 - Elsevier
In this article, a novel meshless local collocation method is proposed for the numerical
solution of the three-dimensional (3D) extended Fisher–Kolmogorov (EFK) equation. The …
solution of the three-dimensional (3D) extended Fisher–Kolmogorov (EFK) equation. The …
Singular boundary method for 2D and 3D acoustic design sensitivity analysis
In this paper, a novel Burton-Miller-type singular boundary method (BM-SBM) formulation is
proposed for the acoustic design sensitivity analysis, with the help of the direct differentiation …
proposed for the acoustic design sensitivity analysis, with the help of the direct differentiation …
[PDF][PDF] Localized method of fundamental solutions for acoustic analysis inside a car cavity with sound-absorbing material
Z Chen, F Wang - Adv. Appl. Math. Mech, 2023 - global-sci.com
This paper documents the first attempt to apply a localized method of fundamental solutions
(LMFS) to the acoustic analysis of car cavity containing soundabsorbing materials. The …
(LMFS) to the acoustic analysis of car cavity containing soundabsorbing materials. The …
Analysis of in-plane crack problems using the localized method of fundamental solutions
In this paper, the localized method of fundamental solutions (LMFS), a recently developed
meshless collocation method, is applied to the numerical solution of problems with cracks in …
meshless collocation method, is applied to the numerical solution of problems with cracks in …
Transient Green's functions of dislocations in transversely isotropic and layered poroelastic half-spaces
We derive, for the first time, the transient response (or Green's function, GF) induced by a
general point dislocation in a transversely isotropic and layered poroelastic half-space …
general point dislocation in a transversely isotropic and layered poroelastic half-space …
A coupled domain–boundary type meshless method for phase-field modelling of dendritic solidification with the fluid flow
Purpose This study aims to simulate the dendritic growth in Stokes flow by iteratively
coupling a domain and boundary type meshless method. Design/methodology/approach A …
coupling a domain and boundary type meshless method. Design/methodology/approach A …
Localized singular boundary method for solving Laplace and Helmholtz equations in arbitrary 2D domains
In this research, the localized singular boundary method (LSBM) is proposed to solve the
Laplace and Helmholtz equations in 2D arbitrary domains. In the traditional SBM, the …
Laplace and Helmholtz equations in 2D arbitrary domains. In the traditional SBM, the …
On the determination of locating the source points of the MFS using effective condition number
The method of fundamental solutions (MFS) is a highly accurate numerical method for
solving homogeneous solutions subject to a properly selection of the sources location. In …
solving homogeneous solutions subject to a properly selection of the sources location. In …
The elastoplastic analysis of functionally graded materials using a meshfree RRKPM
Z Liu, G Wei, S Qin, Z Wang - Applied Mathematics and Computation, 2022 - Elsevier
A meshfree approach, the radial basis reproducing kernel particle method (RRKPM), is
proposed in this study, which is based on the radial basis functions (RBFs) and the …
proposed in this study, which is based on the radial basis functions (RBFs) and the …