[HTML][HTML] Manufacturing, characteristics and applications of auxetic foams: A state-of-the-art review

W Jiang, X Ren, SL Wang, XG Zhang, XY Zhang… - Composites Part B …, 2022‏ - Elsevier
Auxetic foams counter-intuitively expand (shrink) under stretching (compression). These
foams can exhibit superior mechanical properties such as resistance to shear and …

Large deformation and energy absorption of additively manufactured auxetic materials and structures: A review

J Zhang, G Lu, Z You - Composites Part B: Engineering, 2020‏ - Elsevier
Different from conventional materials, materials with negative Poisson's ratios expand
laterally when stretched longitudinally. Known as 'auxetic'materials, the effect means they …

A surface-wave seismic metamaterial filled with auxetic foam

YM Luo, C He, Z Tao, J Hao, HH Xu, Y Zhang… - International Journal of …, 2024‏ - Elsevier
Auxetic materials with negative Poisson's ratio (PR) exhibit superior mechanical properties
with regard to energy absorption, while their potential for surface wave shielding is only in its …

[HTML][HTML] Mechanical properties of 3D re-entrant honeycomb auxetic structures realized via additive manufacturing

L Yang, O Harrysson, H West, D Cormier - International Journal of Solids …, 2015‏ - Elsevier
In this work, an analytical model of a 3D re-entrant honeycomb auxetic cellular structure has
been established based on both a large deflection beam model and a Timoshenko beam …

Auxetic polymer-based mechanical metamaterials for biomedical applications

U Veerabagu, H Palza, F Quero - ACS Biomaterials Science & …, 2022‏ - ACS Publications
Over the last three decades but more particularly during the last 5 years, auxetic mechanical
metamaterials constructed from precisely architected polymer-based materials have …

Deformation behaviors and energy absorption of auxetic lattice cylindrical structures under axial crushing load

Y Guo, J Zhang, L Chen, B Du, H Liu, L Chen… - Aerospace Science and …, 2020‏ - Elsevier
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 …

Review of mechanics and applications of auxetic structures

M Mir, MN Ali, J Sami, U Ansari - Advances in Materials …, 2014‏ - Wiley Online Library
One of the important mechanical properties of materials is Poisson's ratio, which is positive
for most of the materials. However, certain materials exhibit “auxetic” properties; that is, they …