Additively manufactured materials and structures: A state-of-the-art review on their mechanical characteristics and energy absorption
Lightweight materials and structures have been extensively studied for a wide range of
applications in design and manufacturing of more environment-friendly and more …
applications in design and manufacturing of more environment-friendly and more …
[HTML][HTML] Elastic properties of 2D auxetic honeycomb structures-a review
E Montgomery-Liljeroth, S Schievano… - Applied Materials Today, 2023 - Elsevier
The research field of auxetics, materials or structures exhibiting a negative Poisson's ratio,
has received attention because of the unusually advantageous material properties that can …
has received attention because of the unusually advantageous material properties that can …
Unprecedented strength enhancement observed in interpenetrating phase composites of aperiodic lattice metamaterials
Simultaneous high strength and high toughness are highly sought‐after in lattice
metamaterials, but these properties are typically mutually exclusive. To overcome this …
metamaterials, but these properties are typically mutually exclusive. To overcome this …
[HTML][HTML] In-plane compressive properties of assembled auxetic chiral honeycomb composed of slotted wave plate
Auxetic metamaterials tend to be fabricated using additive manufacturing and laser cutting
due to their special porous microstructures. Although the auxetic metamaterials have many …
due to their special porous microstructures. Although the auxetic metamaterials have many …
Machine learning assisted investigation of defect influence on the mechanical properties of additively manufactured architected materials
Additive manufacturing techniques can introduce defects that worsen the mechanical
properties of 3D printed parts. Current techniques for quantifying the detrimental effects of …
properties of 3D printed parts. Current techniques for quantifying the detrimental effects of …
A lightweight rotationally arranged auxetic structure with excellent energy absorption performance
As one of the representatives of advanced lightweight cellular materials, the auxetic
structure has a great potential for energy absorption due to its unique deformation …
structure has a great potential for energy absorption due to its unique deformation …
[HTML][HTML] Phase field fracture in elasto-plastic solids: Considering complex loading history for crushing simulations
Phase field models have gained growing popularity in fracture analysis. However, phase
field modelling remains lacking for complex real-life applications such as structural crushing …
field modelling remains lacking for complex real-life applications such as structural crushing …
Circumventing brittleness of 3D-printed Al2O3 cellular ceramic structures via compositing with polyurea
XQ Zhang, RY Su, X Gao, JY Chen, G Liu, RJ He, Y Li - Rare Metals, 2024 - Springer
Benefiting from excellent mechanical properties and low density, cellular ceramic structures
(CCSs) are competitive candidates as structural components. However, inherent brittleness …
(CCSs) are competitive candidates as structural components. However, inherent brittleness …
Impact resisting mechanism of tension–torsion coupling metamaterials
Tension–torsion coupling (TTC) metamaterials are man-made architectures that exhibit
unexpected rotational deformation when subjected to unidirectional loads. Since their …
unexpected rotational deformation when subjected to unidirectional loads. Since their …
[HTML][HTML] Exceptional energy absorption characteristics and compressive resilience of functional carbon foams scalably and sustainably derived from additively …
CQ Lai, GY Lim, KJ Tai, KJD Lim, L Yu… - Additive …, 2022 - Elsevier
To incentivize carbon sequestration activities, kraft paper, a renewable and recyclable
bioproduct that is already manufactured at scale, is proposed as feedstock for producing …
bioproduct that is already manufactured at scale, is proposed as feedstock for producing …