As a result of their mechanical characteristics, biological structures often provide inspiration
for the development of high-performance mechanical structures. Nevertheless, traditional …

Mechanical metamaterials can be defined as a class of architected materials that exhibit
unprecedented mechanical properties derived from designed artificial architectures rather …

Nature has a wide range of biological protection strategies that show resilience to impact
loading. These strategies also serve a certain amount of flexibility that contribute to body …

Distinguished capabilities of cellular solids as high-performance energy absorbers can be
enhanced by engineering their underlying architectures. In this study, we classify different …

The triply periodic minimal surface (TPMS) represents an engineered structure
characterized by its mathematically controllable geometric topology and exceptional …

Inspired by the vast amounts of investigations carried out on three-dimensional (3D) printed
structures and their recent accelerated developments, the present review paper …

Due to their light‐weight and cost‐effectiveness, cellular thermoplastic foams are considered
as important engineering materials. On the other hand, additive manufacturing or 3D printing …

Advanced functional materials with fascinating properties and extended structural design
have greatly broadened their applications. Metamaterials, exhibiting unprecedented …

In this paper, 3D printing is combined with supercritical CO 2 foaming technology as a novel
strategy for the manufacture of thermoplastic polyurethane (TPU) lightweight hierarchical …

Additively manufactured lattice structures (AMLS) exhibit substantially more freedom in
design compared with traditional cellular materials such as honeycombs and stochastic …