Cellular structures consist of foams, honeycombs, and lattices. Lattices have many
outstanding properties over foams and honeycombs, such as lightweight, high strength …

Abstract Mechanical Metamaterials (MMs) are artificially designed structures with
extraordinary properties that are dependent on micro architectures and spatial tessellations …

Designing metallic cellular structures with triply periodic minimal surface (TPMS) sheet cores
is a novel approach for lightweight and multi-functional structural applications. Different from …

Biomimetic scaffold design is gaining attention in the field of tissue engineering lately.
Recently, triply periodic minimal surfaces (TPMSs) have attracted the attention of tissue …

Energy absorption structures with on-demand tunable mechanical response are urgently
needed when dealing with sudden impacts. However, most impact-resistant structures …

Compared with conventional symmetric sandwich structure with identical face sheets and
single-material core, asymmetric porous sandwich structures (APSSs), which are composed …

Soft lattice structures and beam-metamaterials made of hyperelastic, rubbery materials
undergo large elastic deformations and exhibit structural instabilities in the form of micro …

Architected cellular structures are increasingly receiving attention in numerous applications
due to advances in additive manufacturing and their promising multi‐functional properties …

For their optimal directional mechanical properties, anisotropic microlattices hold significant
importance as advanced materials in a diverse range of applications. However, a bottleneck …

Exploring ultralight sandwich structures with superior load-bearing performance is one of the
important topics in structural optimization. This paper proposes a novel multiscale topology …