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

Cellular structures are made up of an interconnected network of plates, struts, or small unit
cells and acquire many unique benefits such as, high strength-to-weight ratio, excellent …

ABSTRACT A lattice structure is a space-filling unit cell that can be tessellated along any
axis with no gaps between cells. These structures are an emerging solution to weight …

With the ever-increasing resolution of metal additive manufacturing processes, the ability to
design and fabricate cellular or lattice structures is readily improving. While there are few …

As a matter of fact, most natural structures are complex topology structures with intricate
holes or irregular surface morphology. These structures can be used as lightweight infill …

Energy absorbing efficiency is a key determinant of a structure's ability to provide
mechanical protection and is defined by the amount of energy that can be absorbed prior to …

The present study investigates the mechanical performance and energy absorption capacity
of bi-material 3D lattice structures via experimental, analytical, and numerical approaches …

The development of additive technology has made it possible to produce metamaterials with
a regularly recurring structure, the properties of which can be controlled, predicted, and …

The rapid evolution in additive manufacturing (AM) technology advocates a periodic
assessment of the recent progress in the process and product developments. One such area …

The potential of additive manufacturing to produce architected lattice structures is
remarkable, but restrictions imposed by manufacturing processes lead to practical limits on …