4D printing of shape memory polymer composites: A review on fabrication techniques, applications, and future perspectives
MY Khalid, ZU Arif, R Noroozi, A Zolfagharian… - Journal of Manufacturing …, 2022 - Elsevier
In recent years, there has been rising interest in additively manufactured shape memory
polymers (SMPs) and their multi-functional composites. Four-dimensional (4D) printing is an …
polymers (SMPs) and their multi-functional composites. Four-dimensional (4D) printing is an …
4D printing: Technological developments in robotics applications
The idea of four-dimensional (4D) printing is the formation of intricate stimuli-responsive 3D
architectures that transform into different forms and shapes upon exposure to environmental …
architectures that transform into different forms and shapes upon exposure to environmental …
Auxetic metamaterials for bone-implanted medical devices: recent advances and new perspectives
Auxetic metamaterials and structures are characterized by their negative Poisson's ratio
meaning that they exhibit lateral expansion under tensile axial loads and densification under …
meaning that they exhibit lateral expansion under tensile axial loads and densification under …
A novel enhanced anti-tetra-missing rib auxetic structure with tailorable in-plane mechanical properties
In analogy with the enhanced hexa-missing rib structure, a novel enhanced anti-tetra-
missing rib structure was proposed in this work. Using a simple energy-based approach …
missing rib structure was proposed in this work. Using a simple energy-based approach …
Bio-inspired auxetic mechanical metamaterials evolved from rotating squares unit
This work investigates the mechanical response of bio-inspired titanium mechanical
metamaterials with negative Poisson's ratio evolved from rotating squares unit. The systems …
metamaterials with negative Poisson's ratio evolved from rotating squares unit. The systems …
Bidirectional Zero Poisson's Ratio Elastomers with Self‐Deformable Soft Mechanical Metamaterials for Stretchable Displays
Stretchable displays, capable of reversible expansion, represent significant advancements
in free‐form display technologies. However, the high Poisson's ratio (ν) of elastomer …
in free‐form display technologies. However, the high Poisson's ratio (ν) of elastomer …
Revolutionising textile manufacturing: a comprehensive review on 3D and 4D printing technologies
JP Manaia, F Cerejo, J Duarte - Fashion and Textiles, 2023 - Springer
An exhaustive and integrative overview of recent developments in 3D and 4D textiles based
on Additive Manufacturing (AM) were provided in order to identify the current state‐of‐the …
on Additive Manufacturing (AM) were provided in order to identify the current state‐of‐the …
3D‐Printed Soft and Hard Meta‐Structures with Supreme Energy Absorption and Dissipation Capacities in Cyclic Loading Conditions
The main objective of this article is to introduce novel 3D bio‐inspired auxetic meta‐
structures printed with soft/hard polymers for energy absorption/dissipation applications …
structures printed with soft/hard polymers for energy absorption/dissipation applications …
State of the art review on mechanical properties of sandwich composite structures
V Patekar, K Kale - Polymer Composites, 2022 - Wiley Online Library
Sandwich composite structures are widely used in various industries namely, aerospace,
automotive, packaging, biomedical, civil and electronics due to their high specific strength …
automotive, packaging, biomedical, civil and electronics due to their high specific strength …
Novel polyhedral mechanical metamaterial exhibiting negative Poisson's ratio
A Sorrentino, D Castagnetti - Smart Materials and Structures, 2023 - iopscience.iop.org
The work presents a novel polyhedral mechanical metamaterial based on rotating triangular
prisms connected by their corners, which possesses the ability to attain large values of …
prisms connected by their corners, which possesses the ability to attain large values of …