A lattice structure is a typical high-strength lightweight material. In this work, the influence of
materials, loading direction, gradient, and hybrid topology on the mechanical characteristics …

Biological tissues possess high stretchability and nonlinear mechanical response owing to
their wavy and crimped microstructure. The metamaterials exhibit unusual physical and …

This paper describes a class of lattice metamaterials with tunable mechanical properties
controlled by the material modulus and structural parameters of the cellular units. The …

In this paper, based on the compression-torsion coupling structure, we designed and
fabricated a structure that exhibits a temperature-controlled local bistability phenomenon …

Under compressive loads, shear band formation in lattice structures can lead to stress
fluctuations, resulting in a decrease in energy absorption capacity. To specifically suppress …

Chiral structure can be used for compression-twist coupling (CTC) metamaterials, exhibiting
twist deformation under axial compression. In this study, a series of chiral CTC …