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 …
Review on lattice structures for energy absorption properties
Porous/multi-cell structures are widely used in practical engineering due to their excellent
energy absorption capacity and lightweight. In recent decades, as an important member of …
energy absorption capacity and lightweight. In recent decades, as an important member of …
Large deformation and energy absorption of additively manufactured auxetic materials and structures: A review
Different from conventional materials, materials with negative Poisson's ratios expand
laterally when stretched longitudinally. Known as 'auxetic'materials, the effect means they …
laterally when stretched longitudinally. Known as 'auxetic'materials, the effect means they …
On the application of additive manufacturing methods for auxetic structures: a review
Auxetic structures are a special class of structural components that exhibit a negative
Poisson's ratio (NPR) because of their constituent materials, internal microstructure, or …
Poisson's ratio (NPR) because of their constituent materials, internal microstructure, or …
Fused filament fabrication of cellular, lattice and porous mechanical metamaterials: A review
E Cuan-Urquizo, R Guerra Silva - Virtual and Physical Prototyping, 2023 - Taylor & Francis
One of the areas that have benefited the most from the advent of additive manufacturing is
the development of customized cellular materials, scaffolds and lattices. Although these …
the development of customized cellular materials, scaffolds and lattices. Although these …
A review on the energy absorption response and structural applications of auxetic structures
MB Francisco, JLJ Pereira, GA Oliver… - Mechanics of …, 2022 - Taylor & Francis
This manuscript has more than 150 papers as a reference about energy absorption of
auxetic structures and shows how several authors have approached the subject and how …
auxetic structures and shows how several authors have approached the subject and how …
A novel auxetic 3D lattice structure for enhancing energy absorption
The auxetic lattice structures usually have excellent energy absorption characteristics since
their failed part can resist crushing loads continuously. However, their platform stress is …
their failed part can resist crushing loads continuously. However, their platform stress is …
Characterization of additively manufactured triply periodic minimal surface structures under compressive loading
R Miralbes, D Ranz, FJ Pascual… - … of Advanced Materials …, 2022 - Taylor & Francis
Triply periodic minimal surface (TPMS) structures can produce tailored complex structures
for various applications and serve as substitutes for polymeric foams. In this study, six …
for various applications and serve as substitutes for polymeric foams. In this study, six …
Effect of Poisson's ratio on the indentation of open cell foam
We tested whether conventional and auxetic (negative Poisson's ratio) foam indentation
response fits with classical indentation theory. We first made foam cubes with 20–25 mm …
response fits with classical indentation theory. We first made foam cubes with 20–25 mm …
[HTML][HTML] Shear modulus of conventional and auxetic open-cell foam
This work analyses shear moduli of conventional and auxetic open-cell polymer foams.
Shear moduli are i) measured directly and ii) calculated by applying elasticity theory for …
Shear moduli are i) measured directly and ii) calculated by applying elasticity theory for …