Auxetic materials and structures have attracted increasing attention because of their
extraordinary mechanical properties. Various types of auxetic tubular structures have been …

Auxetic structures are a special class of structural components that exhibit a negative
Poisson's ratio (NPR) because of their constituent materials, internal microstructure, or …

Auxetic materials exhibit interesting deformation characteristics and excellent mechanical
properties. A novel combined tubular structure with tunable stiffness is proposed in this work …

Auxetic materials exhibit desirable mechanical properties, eg, fracture resistance, shear
resistance and energy dissipation due to their unique deformation characteristics …

Lattice structures with high mechanical properties and lightweight performance attracted
increasing attention to the application of automotive, railway vehicle, and aerospace …

As lightweight energy-absorbing materials, auxetic honeycombs have demonstrated
promising applications in engineering fields. In this study, the graded re-entrant circular …

The auxetic lattice structures usually have excellent energy absorption characteristics since
their failed part can resist crushing loads continuously. However, their platform stress is …

Concrete-filled stainless steel tube (CFSST) members take advantage of the high strength
and the outstanding corrosion resistance to act as an important role in civil engineering …

Cellular structures (in general) and auxetic topologies (in particular) have excellent energy-
dissipation characteristics and can be used as lightweight impact-energy absorbers. This …

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 …