The auxetic tubular materials have attracted wide attention owing to their unusual
mechanical properties and potential applications in designing foldable devices. However …

This paper provides brief review on polygonal/polyhedral finite elements. Various
techniques, together with their advantages and disadvantages, are listed. A comparison of …

This self-explanatory guide introduces the basic fundamentals of the Finite Element Method
in a clear manner using comprehensive examples. Beginning with the concept of one …

Elastic metamaterials (EMMs) with engineered bandgaps have numerous applications in
medical, transport, and aerospace domains due to their extraordinary performance in …

An overview on the development of hybrid fundamental solution based finite element
method (HFS‐FEM) and its application in engineering problems is presented in this paper …

A new acoustic metamaterial plate is presented for the purpose of suppressing flexural wave
propagation. The metamaterial unit cell is made of a plate with a lateral local resonance …

Physical essence of the fictitious boundary of the method of fundamental solutions has been
a mystery for a long time. In this study, we attempt to explain the reason why fictitious …

A new hybrid finite element formulation is presented for solving two-dimensional orthotropic
elasticity problems. A linear combination of fundamental solutions is used to approximate …

The present paper develops a new type of hybrid finite element model with regular and
special fundamental solutions (also known as Green's functions) as internal interpolation …

Large-scale sound field analysis is a difficult task for numerical simulations. In this study, a
modified dual-level fast multipole boundary element method is proposed for analyzing this …