High stable auxetic metamaterials developed through feature-control topology optimization and additive manufacturing DOI

Zhengtong Han,

Yang Zhou,

Xu Ze

et al.

Thin-Walled Structures, Journal Year: 2025, Volume and Issue: unknown, P. 113305 - 113305

Published: April 1, 2025

Language: Английский

Topology optimization methods for thermal metamaterials: A review DOI
Wei Sha, Mi Xiao, Yihui Wang

et al.

International Journal of Heat and Mass Transfer, Journal Year: 2024, Volume and Issue: 227, P. 125588 - 125588

Published: April 24, 2024

Language: Английский

Citations

22
Machine intelligence in metamaterials design: a review DOI Creative Commons
Gabrielis Cerniauskas, Haleema Sadia, Parvez Alam

et al.

Oxford Open Materials Science, Journal Year: 2024, Volume and Issue: 4(1)

Published: Jan. 1, 2024

Abstract Machine intelligence continues to rise in popularity as an aid the design and discovery of novel metamaterials. The properties metamaterials are essentially controllable via their architectures until recently, process has relied on a combination trial-and-error physics-based methods for optimization. These processes can be time-consuming challenging, especially if space metamaterial optimization is explored thoroughly. Artificial (AI) machine learning (ML) used overcome challenges like these pre-processed massive datasets very accurately train appropriate models. models broad, describing properties, structure, function at numerous levels hierarchy, using relevant inputted knowledge. Here, we present comprehensive review literature where state-of-the-art design, development In this review, individual approaches categorized based methodology application. We further trends over wide range problems including: acoustics, photonics, plasmonics, mechanics, more. Finally, identify discuss recent research directions highlight current gaps

Language: Английский

Citations

21
Topology optimization design of recoverable bistable structures for energy absorption with embedded shape memory alloys DOI
Kuan Liang, Shaojie Zhou, Yangjun Luo

et al.

Thin-Walled Structures, Journal Year: 2024, Volume and Issue: 198, P. 111757 - 111757

Published: Feb. 27, 2024

Language: Английский

Citations

18
Multi-objective topology optimization for solid-porous infill designs in regions-divided structures using multi-patch isogeometric analysis DOI
Jie Gao, Chen Chen,

Xiongbing Fang

et al.

Computer Methods in Applied Mechanics and Engineering, Journal Year: 2024, Volume and Issue: 428, P. 117095 - 117095

Published: June 3, 2024

Language: Английский

Citations

17
A review of linear and nonlinear vibration analysis of composite laminated structures by computational approaches: 2015–2024 DOI
Jianfei Wang,

Zhaolin Chang,

Tao Liu

et al.

Nonlinear Dynamics, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 15, 2025

Language: Английский

Citations

2
Strut and stochastic polymer reinforcement interpenetrating phase composites: Static, strain-rate and dynamic damping performance DOI
Agyapal Singh, Nikolaos Karathanasopoulos

Thin-Walled Structures, Journal Year: 2024, Volume and Issue: 198, P. 111618 - 111618

Published: Jan. 26, 2024

Language: Английский

Citations

14
Multi-feature bionic gradient hierarchical lattice metamaterials with multi-synergistic crushing mechanisms DOI
Jiacheng Wu, Fan Yang, Lingbo Li

et al.

International Journal of Mechanical Sciences, Journal Year: 2024, Volume and Issue: 283, P. 109383 - 109383

Published: May 13, 2024

Language: Английский

Citations

12
Energy absorption and piezoresistive characteristics of 3D printed honeycomb composites with hybrid cell architecture DOI Creative Commons

J. Jefferson Andrew,

Kamran A. Khan, Rehan Umer

et al.

Virtual and Physical Prototyping, Journal Year: 2024, Volume and Issue: 19(1)

Published: April 18, 2024

This paper introduces a novel hybrid honeycomb (HC) design achieved by continuously blending non-auxetic hexagonal and auxetic re-entrant cell geometries along the out-of-plane direction. These HCs are additively manufactured via fused deposition modelling (FDM) using PA12 polymer reinforced with 15 wt.% of discontinuous carbon fibres. We study mechanical piezoresistive performance under quasi-static in-plane loading performed at temperatures ranging between 25-125°C. The results demonstrate significant compression enhancements in configuration, achieving up to 43% increase collapse strength 119% absorbed energy. incorporation multiple layers structure further enhanced properties, ultimately 181% enhancement energy absorption. honeycombs also showed pronounced response gauge factors range 18–37 within elastic regime, making them suitable for wide multifunctional applications.

Language: Английский

Citations

11
Highly efficient and extensible parallel topology optimization for continuous fiber reinforced composites DOI
Guixing Li, Yuan Chen

Computer Methods in Applied Mechanics and Engineering, Journal Year: 2025, Volume and Issue: 436, P. 117713 - 117713

Published: Jan. 4, 2025

Language: Английский

Citations

1
Geometrical nonlinearity infill topology optimization for porous structures using the parametric level set method DOI
Zhen Yang, Liang Gao, Mi Xiao

et al.

Thin-Walled Structures, Journal Year: 2025, Volume and Issue: unknown, P. 113013 - 113013

Published: Jan. 1, 2025

Language: Английский

Citations

1