To improve the accuracy of the standard finite element (FE) solutions for acoustic radiation
computation, this work presents the coupling of a radial point interpolation method (RPIM) …

In this paper, a novel enriched three-node triangular element with the augmented
interpolation cover functions is proposed based on the original linear triangular element for …

This work presents a novel simulation approach to couple the meshfree radial point
interpolation method (RPIM) with the implicit direct time integration method for the transient …

In this work, the smoothed finite element method using four-node quadrilateral elements
(SFEM-Q4) is employed to resolve underwater acoustic radiation problems. The SFEM-Q4 …

This thesis herein proposes a stochastic stable node-based smoothed finite element method
for uncertainty and reliability analysis of thermo-mechanical problems. First, the deterministic …

In this study, a new numerical scheme is developed for modelling large deformation
problems in geomechanics. The approach is based on employing the node based smoothed …

An improved version of the node-based smoothed point interpolation methods (NSPIMs) is
proposed for coupled hydro-mechanical problems of geotechnical engineering. In the …

As is known to all, there always exists the numerical dispersive effects of the standard finite
element (FE) for the wave propagation problems and the corresponding FE solutions are …

In this paper, the stable node-based smoothed finite element method (SNS-FEM) and the
well-known Dirichlet-to-Neumann (DtN) boundary condition are coupled together to reduce …

In order to enhance the performance of the discrete shear gap technique (DSG) for shell
structures, the coupling of hybrid gradient smoothing technique (H-GST) with DSG using …