The smoothed finite element methods (S-FEM) are a family of methods formulated through
carefully designed combinations of the standard FEM and some of the techniques from the …

The smoothed finite element method (S-FEM) was originated by GR Liu by combining some
meshfree techniques with the well-established standard finite element method (FEM). It has …

Based on the widely used finite element method (FEM) and the latest Meshfree methods, a
next generation of numerical method called Smoothed Point Interpolation Method (S-PIM) …

It is well known that the standard finite element method (FEM) is unreliable to solve acoustic
problems governed by the Helmholtz equation with large wave numbers due to the “overly …

It is well known that “overly-stiff” finite element (FE) model fails to provide accurate results to
the Helmholtz equation with large wave numbers due to the well-known “pollution error” …

The smoothed finite element method (S-FEM) developed recently shows great efficiency in
solving solid mechanics and acoustics problems. In this paper, coupled structural-acoustic …

We address in this work the numerical modeling of fluid–structure interaction (FSI) with the
edge-based smoothed finite element method (ESFEM). We prove that the smoothed …

In order to improve the accuracy of the standard finite element method (FEM) solutions for
Helmholtz equation and reduce the numerical error, an edge-based gradient smoothing …

In this paper, a coupled smoothed finite element method (S-FEM) is developed to deal with
the structural-acoustic problems consisting of a shell configuration interacting with the fluid …

In this work, a smoothed finite element method (SFEM), in which the gradient smoothing
technique (GST) from meshfree methods is incorporated into the standard Galerkin …