Additive manufacturing of metamaterials: A review
M Askari, DA Hutchins, PJ Thomas, L Astolfi… - Additive …, 2020 - Elsevier
Metamaterials exhibit properties beyond those exhibited by conventional materials in
conventional scenarios. These have been investigated both theoretically and experimentally …
conventional scenarios. These have been investigated both theoretically and experimentally …
In-depth gaze at the astonishing mechanical behavior of bone: A review for designing bio-inspired hierarchical metamaterials
In this review paper, some relevant models, algorithms, and approaches conceived to
describe the bone tissue mechanics and the remodeling process are showcased …
describe the bone tissue mechanics and the remodeling process are showcased …
[HTML][HTML] Heat equations beyond Fourier: From heat waves to thermal metamaterials
R Kovács - Physics Reports, 2024 - Elsevier
In the past few decades, numerous heat conduction models extending beyond Fourier's
have been developed to account for large gradients, fast phenomena, wave propagation …
have been developed to account for large gradients, fast phenomena, wave propagation …
[HTML][HTML] Mechanics of superelastic tensegrity braces for timber frames equipped with buckling-restrained devices
F Fraternali, J de Castro Motta - International Journal of Solids and …, 2023 - Elsevier
This work studies tensegrity bracing systems to be used as energy dissipation devices in
next generation, earthquake-proof timber buildings. The examined lightweight and high …
next generation, earthquake-proof timber buildings. The examined lightweight and high …
Higher-order modeling of anisogrid composite lattice structures with complex geometries
The work investigates the vibration behaviour of anisogrid composite lattice shell structures,
typically formed by a system of geodesic unidirectional composite ribs. A homogenization …
typically formed by a system of geodesic unidirectional composite ribs. A homogenization …
[HTML][HTML] A study about the impact of the topological arrangement of fibers on fiber-reinforced composites: some guidelines aiming at the development of new ultra-stiff …
Fiber-reinforced composites are materials that display a great potentiality in many
applications for their multifaceted features. The employment of curved fibers contributes to …
applications for their multifaceted features. The employment of curved fibers contributes to …
[HTML][HTML] Verification of asymptotic homogenization method developed for periodic architected materials in strain gradient continuum
Strain gradient theory is an accurate model for capturing the size effect and localization
phenomena. However, the challenge in identification of corresponding constitutive …
phenomena. However, the challenge in identification of corresponding constitutive …
Determination of metamaterial parameters by means of a homogenization approach based on asymptotic analysis
By using modern additive manufacturing techniques, a structure at the millimeter length
scale (macroscale) can be produced showing a lattice substructure of micrometer …
scale (macroscale) can be produced showing a lattice substructure of micrometer …
Large in-plane elastic deformations of bi-pantographic fabrics: asymptotic homogenization and experimental validation
E Barchiesi, SR Eugster… - … and Mechanics of …, 2020 - journals.sagepub.com
Bi-pantographic fabrics are composed of two families of pantographic beams and
correspond to a class of architectured materials that are described in plane as second …
correspond to a class of architectured materials that are described in plane as second …
Tunable mechanical performance of additively manufactured plate lattice metamaterials with half-open-cell topology
Plate lattices are an emerging class of lightweight mechanical metamaterials that exhibit
superior mechanical properties. The unique architectures of plate lattice metamaterials are …
superior mechanical properties. The unique architectures of plate lattice metamaterials are …