ArticleNature communications2024
Ultrastiff metamaterials generated through a multilayer strategy and topology optimization.
Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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Who cites it
18 citing papers in PubMed.
- Enhancing Specific Stiffness of Nano-Architected Materials Through Generative AI and Active Learning.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Geometry-Encoded Programmable Mechanics in Single-Material Dual-Phase Metamaterials.Small (Weinheim an der Bergstrasse, Germany) · 2026Article
- Size-Dependent Mechanical Properties of Additively Manufactured Ti-6Al-4V Thin Walls.Materials (Basel, Switzerland) · 2026Article
- Topology optimization of thermoelectric generator for maximum power efficiency.Nature communications · 2026Article
- Combinatorial asymmetric acoustic metamaterials with real-time programmability.Proceedings of the National Academy of Sciences of the United States of America · 2025Article
- Tailoring Energy Absorption of Curved-Beam Lattices Through a Data-Driven Approach.Materials (Basel, Switzerland) · 2025Article
- Sol-gel and co-precipitation synthesized hybrid nanofluids for enhanced CNC turning of AISI 4340 steel: an experimental and machine learning approach.Scientific reports · 2025Article
- Bio-inspired material-structure-function integrated additive manufacturing of Al-based metamaterials with surpassing energy absorption.Science advances · 2025Article
- Mining extreme properties from a large metamaterial database.Nature communications · 2025Article
- Static mechanical cloaking and camouflage from disorder.Nature communications · 2025Article
- Breaking Stiffness-Tunability Trade-offs in Metamaterials: a Minimal Surface Guided Hybrid Lattice Strategy.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Bioinspired twist-hyperbolic metamaterial for impact buffering and self-powered real-time sensing in UAVs.Science advances · 2025Article
- 3D Hyperbolic Kirigami Metamaterials With Tunable Auxeticity and Multistability.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Extreme nonlinearity by layered materials through inverse design.Science advances · 2025Article
- Multi-Physical Lattice Metamaterials Enabled by Additive Manufacturing: Design Principles, Interaction Mechanisms, and Multifunctional Applications.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Review
- Near-Isotropic, Extreme-Stiffness, Continuous 3D Mechanical Metamaterial Sequences Using Implicit Neural Representation.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Biomineral-Based Composite Materials in Regenerative Medicine.International journal of molecular sciences · 2024Review
- Ultrastiff metamaterials generated through a multilayer strategy and topology optimization.Nature communications · 2024Article
Corrections and comments
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Authors and funding
10 authors.
Funding
Abstract
Metamaterials composed of different geometrical primitives have different properties. Corresponding to the fundamental geometrical forms of line, plane, and surface, beam-, plate-, and shell-based lattice metamaterials enjoy many advantages in many aspects, respectively. To fully exploit the advantages of each structural archetype, we propose a multilayer strategy and topology optimization technique to design lattice metamaterial in this study. Under the frame of the multilayer strategy, the design space is enlarged and diversified, and the design freedom is increased. Topology optimization is applied to explore better designs in the larger and diverse design space. Beam-plate-shell-combined metamaterials automatically emerge from the optimization to achieve ultrahigh stiffness. Benefiting from high stiffness, energy absorption performances of optimized results also demonstrate substantial improvements under large geometrical deformation. The multilayer strategy and topology optimization can also bring a series of tunable dimensions for lattice design, which helps achieve desired mechanical properties, such as isotropic elasticity and functionally grading material property, and superior performances in acoustic tuning, electrostatic shielding, and fluid field tuning. We envision that a broad array of synthetic and composite metamaterials with unprecedented performance can be designed with the multilayer strategy and topology optimization.
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Registered trials
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