Design and optimization of lattice structures: A review

C Pan, Y Han, J Lu - Applied Sciences, 2020 - mdpi.com
Cellular structures consist of foams, honeycombs, and lattices. Lattices have many
outstanding properties over foams and honeycombs, such as lightweight, high strength …

3D‐printed micro/nano‐scaled mechanical metamaterials: Fundamentals, technologies, progress, applications, and challenges

R Su, J Chen, X Zhang, W Wang, Y Li, R He, D Fang - Small, 2023 - Wiley Online Library
Micro/nano‐scaled mechanical metamaterials have attracted extensive attention in various
fields attributed to their superior properties benefiting from their rationally designed …

Design, mechanical properties, and optimization of BCC lattice structures with taper struts

M Zhao, DZ Zhang, Z Li, T Zhang, H Zhou, Z Ren - Composite Structures, 2022 - Elsevier
The fractures of lattice structures are mainly near the nodes during loading due to the stress
concentration, resulting in low mechanical properties. In this study, a novel parametric …

Architected lightweight, sound-absorbing, and mechanically efficient microlattice metamaterials by digital light processing 3D printing

Z Li, X Li, JW Chua, CH Lim, X Yu… - Virtual and Physical …, 2023 - Taylor & Francis
It is of significance, but still remains a key challenge, to attain excellent sound-absorbing and
mechanical properties in a material simultaneously. To overcome this challenge, herein …

Geometry effect on mechanical properties and elastic isotropy optimization of bamboo-inspired lattice structures

M Zhao, X Li, DZ Zhang, W Zhai - Additive Manufacturing, 2023 - Elsevier
Inspired by the geometry of bamboo, this study proposes a novel bamboo-inspired body-
centered cubic (B-BCC) lattice structure consisting of tapered and hollow struts. Using …

Current trends in additively manufactured (3D printed) energy absorbing structures for crashworthiness application–a review

CW Isaac, F Duddeck - Virtual and Physical Prototyping, 2022 - Taylor & Francis
Inspired by the vast amounts of investigations carried out on three-dimensional (3D) printed
structures and their recent accelerated developments, the present review paper …

Effect of lattice design on mechanical response of PolyJet additively manufactured cellular structures

O Eren, HK Sezer, N Yalçın - Journal of Manufacturing Processes, 2022 - Elsevier
Additively manufactured complex lattice geometries incorporated in structural materials is a
relatively new concept and gaining popularity. In this approach solid bodies are replaced by …

Mechanical responses and energy absorption characteristics of a novel functionally graded voxel lattice structure

S Xiao, Q Li, H Jia, F Wang, J Gao, W Lv, J Qi… - Thin-Walled …, 2023 - Elsevier
Functionally graded lattice structures have attracted considerable interest owing to their
superior mechanical performance compared to traditional uniform structures. In this paper, a …

Mechanical performances of novel cosine function cell-based metallic lattice structures under quasi-static compressive loading

G Zhu, D Wen, L Wei, Z Wang, X Zhao - Composite Structures, 2023 - Elsevier
This study proposes a novel lattice structure named cosine function cell-based (CFCB)
lattice, in which cell rods are designed in the shape of cosine function curve. Several quasi …

Scientometric review for research patterns on additive manufacturing of lattice structures

CV Amaechi, EF Adefuye, IM Kgosiemang, B Huang… - Materials, 2022 - mdpi.com
Over the past 15 years, interest in additive manufacturing (AM) on lattice structures has
significantly increased in producing 3D/4D objects. The purpose of this study is to gain a …