[HTML][HTML] A programmable auxetic metamaterial with tunable crystal symmetry
Artificially-structured materials with negative Poisson's ratio, also known as auxetics, have
been the focus of numerous studies over the past few decades. In this paper, using a group …
been the focus of numerous studies over the past few decades. In this paper, using a group …
Odd mechanical metamaterials with simultaneously expanding or contracting under both compression and tension
Mechanical metamaterials with negative Poisson's ratio have attracted widespread attention
in recent decades due to their unique mechanical properties. This metamaterial often …
in recent decades due to their unique mechanical properties. This metamaterial often …
Multi-stability of irregular four-fold origami structures
Origami-inspired structures can manifest a range of interesting characteristics such as
reconfigurability and multi-stablity. Theoretically, the energy of rigid-foldable origami …
reconfigurability and multi-stablity. Theoretically, the energy of rigid-foldable origami …
[HTML][HTML] Energy absorption of graded thin-walled origami tubes
Introducing origami with outstanding flexibility into thin-walled tubes can enhance their
energy absorption performance. This paper first proposes a cutting and folding-based …
energy absorption performance. This paper first proposes a cutting and folding-based …
Energy absorption performance of Kresling origami tubes under impact loading
Thin-walled tubes with an origami design, particularly the Kresling pattern, exhibit superior
mechanical properties compared to traditional straight tubes, including a more constant …
mechanical properties compared to traditional straight tubes, including a more constant …
Machine intelligence in metamaterials design: a review
Abstract Machine intelligence continues to rise in popularity as an aid to the design and
discovery of novel metamaterials. The properties of metamaterials are essentially …
discovery of novel metamaterials. The properties of metamaterials are essentially …
A unified inverse design and optimization workflow for the Miura-oRing metastructure
Origami structures are often attractive for a broad range of applications in engineering,
design, and robotics because of their useful characteristics such as reconfigurable …
design, and robotics because of their useful characteristics such as reconfigurable …
[HTML][HTML] Deployment analysis of membranes with creases using a nonlinear torsion spring model
Membranes have been widely applied in spacecrafts, such as solar sails and deployable
antenna structures, due to their light weight and high compact ratio. The geometric profile of …
antenna structures, due to their light weight and high compact ratio. The geometric profile of …
Computational Parametric Analysis of Cellular Solids with the Miura‐Ori Metamaterial Geometry under Quasistatic Compressive Loads
Origami‐based metamaterials have widespread application prospects in various industries
including aerospace, automotive, flexible electronics, and civil engineering structures …
including aerospace, automotive, flexible electronics, and civil engineering structures …
Strain-independent auxetic metamaterials inspired from atomic lattice
J Zhou, Y Lun, Y Zhao, H Lei, Y Lei, K Wei… - International Journal of …, 2024 - Elsevier
Metamaterials with strain-independent negative Poisson's ratio (NPR) and Young's modulus
are essential for the applications with extreme loading conditions. However, strain …
are essential for the applications with extreme loading conditions. However, strain …