Auxetic materials expand in the lateral direction when stretched axially and contract laterally
when compressed axially, thereby resulting in a negative Poisson's ratio. This counter …

Bio-inspired structural design was considered as a promising strategy to improve the
mechanical performance and energy absorption of lightweight cellular materials. In this …

Here, we present the in-plane energy absorption characteristics of modified re-entrant
auxetic honeycombs realized via fused filament fabrication in conjunction with parametric …

Auxetic materials and structures have many potential applications due to their counter-
intuitive deformation behavior and desirable mechanical properties. However, auxetic …

Lattice structures have the potential for application in tensile conditions. However, limited
studies have addressed tensile behaviours of such structures and compared them with their …

Life‐changing illnesses and fatalities caused by inefficient personal protective clothing and
equipment are increasing day by day. The discrepancy between the test standards …

Auextic materials possessing negative Poisson's ratios have gained great research interest
by virtue of its various exotic mechanical properties while most of these metamaterials rely …

Normally, enhancement of mechanical properties of auxetic cellular materials is at the
expense of its negative Poisson's ratio. Here, two novel auxetic cellular structures are …

Auxetic lattice structures are prospective candidates in many engineering applications
because of their unique negative Poisson's ratio effect as well as excellent mechanical …

Auxetic structures exhibit negative Poisson's ratio (NPR) and offer valuable enhancement of
mechanical properties. This study presents a combined experimental and numerical …