Design and Analysis of Deployable Parabolic Structure Based on Six-Crease Origami DOI
Ziming Chen, Xingyu Liu, Xiao Yang

et al.

Published: Jan. 1, 2024

Language: Английский

Wearable and Implantable Soft Robots DOI
Shukun Yin,

Dickson R. Yao,

Yu Song

et al.

Chemical Reviews, Journal Year: 2024, Volume and Issue: 124(20), P. 11585 - 11636

Published: Oct. 11, 2024

Soft robotics presents innovative solutions across different scales. The flexibility and mechanical characteristics of soft robots make them particularly appealing for wearable implantable applications. scale level invasiveness required depend on the extent human interaction. This review provides a comprehensive overview robots, including applications in rehabilitation, assistance, organ simulation, surgical tools, therapy. We discuss challenges such as complexity fabrication processes, integration responsive materials, need robust control strategies, while focusing advances actuation sensing mechanisms, techniques. Finally, we future outlook, highlighting key proposing potential solutions.

Language: Английский

Citations

16
Generative deep learning for designing irregular metamaterials with programmable nonlinear mechanical responses DOI

Zhuoyi Wei,

Jiaxin Chen, Kai Wei

et al.

International Journal of Mechanical Sciences, Journal Year: 2025, Volume and Issue: unknown, P. 110123 - 110123

Published: March 1, 2025

Language: Английский

Citations

2
Snap‐through instability in mechanical metamaterials DOI Creative Commons
Sen Yan, Lingling Wu, Yongzheng Wen

et al.

Deleted Journal, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 9, 2025

Abstract Snap‐through instability, a rapid transition between equilibrium states, has emerged as crucial mechanism for designing mechanical metamaterials with novel functionalities, including fast motion, energy modulation, and bistable deformation. Metamaterials snap‐through known snapping metamaterials, have enabled diverse applications, such robotics, sensing, absorption, shape reconfiguration, intelligence. Given the importance of these advancements, comprehensive review this field is highly desired. This paper provides an overview recent research on focusing their design strategies applications. Here, we summarized in several respects, beam‐based structures, shell‐based origami/kirigami designs, according to basic elements, alongside brief discussion unique deformation mechanisms. Furthermore, potential applications are presented terms energy, To conclude, perspectives challenges opportunities emerging highlighted, offering insights into future development metamaterials.

Language: Английский

Citations

1
Mechanical Properties of a Novel Mechanical Metamaterial with Multi-stable and Mono-stable Characteristics DOI
Min Sun, Zhiwei Qiu, Qiang Chen

et al.

Thin-Walled Structures, Journal Year: 2025, Volume and Issue: unknown, P. 113230 - 113230

Published: March 1, 2025

Language: Английский

Citations

1
Corrugated sheets with loading-position-dependent bistability DOI
Yang Liu, Zhiqiang Meng, Yifan Wang

et al.

Journal of the Mechanics and Physics of Solids, Journal Year: 2025, Volume and Issue: unknown, P. 106042 - 106042

Published: Jan. 1, 2025

Language: Английский

Citations

0
A unified morphomechanics theory framework for both Euclidean and non-Euclidean curved crease origami DOI
Yang Yu, Rixiang Zhu, Kai Wei

et al.

Journal of the Mechanics and Physics of Solids, Journal Year: 2025, Volume and Issue: unknown, P. 106046 - 106046

Published: Jan. 1, 2025

Language: Английский

Citations

0
Kresling origami structure: Mechanical and aerodynamic drag characteristics DOI
Zhang Ji, Shuai Liu, Tianyu Gao

et al.

Composite Structures, Journal Year: 2025, Volume and Issue: unknown, P. 118962 - 118962

Published: Feb. 1, 2025

Language: Английский

Citations

0
One-degree-of-freedom flat-foldable thick-panel origami-kirigami structures: modular arrays and closed polyhedra DOI Creative Commons
Chong Zhao,

Cui E,

Shuangyang Zou

et al.

Communications Engineering, Journal Year: 2025, Volume and Issue: 4(1)

Published: April 1, 2025

Origami structures hold promising potential in space applications, such as ultra-large-area solar arrays, deployable stations, and extra-terrestrial modular foldable buildings. However, the development of thick-panel origami has been limited, relying on a few typical patterns without comprehensive design theory for multi-crease, multi-vertex configurations. Additionally, realizing closed Polyhedra presents substantial challenges. Here, we introduce methodology inspired by kirigami principles one-degree-of-freedom (one-DOF) flat-foldable origami-kirigami structures, including scalable arrays polyhedral structures. The incorporate mixed four-crease vertices (2n + 4)-crease vertices, enabling one-DOF flat-foldability expansion units. tetrahedrons, square pyramids triangular prisms, possess inward-flat-foldability structural closure after unfolding. This novel framework is capable from centimeter to meter scale, validated kinematic analysis prototype experiments.

Language: Английский

Citations

0
Mechanical performance of reconfigurable origami structures fabricated by cutting and planar assembly DOI
Chengyong Shi, Qian Zhang, Jian Feng

et al.

Extreme Mechanics Letters, Journal Year: 2025, Volume and Issue: unknown, P. 102332 - 102332

Published: April 1, 2025

Language: Английский

Citations

0
Generalized Hooke’s law for origami chiral spring DOI
Liangjie Zhao, Bohua Sun

Mechanics of Advanced Materials and Structures, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 9

Published: April 12, 2025

Language: Английский

Citations

0