With the swift advancement of aerospace, shipbuilding and engineering, the significance of
sandwich structures with cellular cores is becoming increasingly prominent due to their multi …

This manuscript has more than 150 papers as a reference about energy absorption of
auxetic structures and shows how several authors have approached the subject and how …

Owing to unique deformation behavior and high capacity of energy absorption, auxetic
structures have garnered significant research attention. To reveal the energy-absorbing …

Recently, auxetic cellular solids in the forms of honeycombs and carbon nanotube
reinforced composite (CNTRC) have great potential in a diverse range of applications. This …

Taking a look at the previously published papers, it is revealed that there is a porosity index
limitation (around 0.35) for the mechanical behavior analysis of the functionally graded …

Auxetic lattice cylindrical shell consisting of re-entrant lattice cell has superior mechanics
performance due to negative Poisson's ratio (NPR). In this work, finite element models were …

Adding stiffeners or forming a sandwich structure are two ways to reduce unnecessary risks
or costs for structures made of advanced materials. Through the proposal of a hybrid …

To examine the acousto-structural behavior of a sandwich cylindrical shell benefiting from
hexagonal honeycomb structures in its core and functionally graded porous (FGP) layers on …

Porous sandwich structures include different numbers of layers and are capable of
demonstrating higher values of strength to weight ratio in comparison with traditional …

This paper is the first attempt, to the best of the authors' knowledge, to explore the nonlinear
temperature-dependent dynamic responses of a porous functionally graded graphene …