Lattice metamaterials emerge as advanced architected materials with superior physical
properties and significant potential for lightweight applications. Recent developments in …

Auxetic metamaterials refer to materials and structures with extraordinary deformation, ie,
transverse expansion (contraction) under uniaxial tension (compression). In recent decades …

We propose a design strategy for creating origami-like mechanical metamaterials with
diverse non-linear mechanical properties and capable of remote actuation. The proposed …

Snap-through instability can occur after a significant time delay for some viscoelastic
structures under certain loading history; the mechanisms of this phenomenon in viscoelastic …

In this paper, we present a theoretical modeling framework to investigate the influence of the
nonlinear finite magneto-deformation on the propagation of shear horizontal (SH) waves at …

We propose a metamaterial design principle that enables the remote switching of
topological states. Dynamic breaking of space-inversion symmetry is achieved through the …

In this work, an approach for engineering translational-rotational coupling (TRC)
metamaterials with magnetically tunable topological states is proposed. The metamaterial …

Active electromechanical metamaterials have drawn significant attention due to their
remarkable tunability and adaptability in vibration and wave control. Exploiting the …

The exploration of mechanical metamaterials, characterized by unique unit cells with
significant macroscopic mechanical properties, is of crucial importance. Traditional methods …

The elastic matrices of extremal metamaterials have one or more zero eigenvalues, allowing
energy-free deformation modes. These elastic metamaterials can be well approximated by …