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- Publisher Website: 10.1038/s41467-023-37343-w
- Scopus: eid_2-s2.0-85150861224
- WOS: WOS:001016963000019
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Article: Multimaterial 3D printed self-locking thick-panel origami metamaterials
Title | Multimaterial 3D printed self-locking thick-panel origami metamaterials |
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Authors | |
Issue Date | 23-Mar-2023 |
Publisher | Nature Research |
Citation | Nature Communications, 2023, v. 14, n. 1 How to Cite? |
Abstract | Thick-panel origami has shown great potential in engineering applications. However, the thick-panel origami created by current design methods cannot be readily adopted to structural applications due to the inefficient manufacturing methods. Here, we report a design and manufacturing strategy for creating thick-panel origami structures with excellent foldability and capability of withstanding cyclic loading. We directly print thick-panel origami through a single fused deposition modeling (FDM) multimaterial 3D printer following a wrapping-based fabrication strategy where the rigid panels are wrapped and connected by highly stretchable soft parts. Through stacking two thick-panel origami panels into a predetermined configuration, we develop a 3D self-locking thick-panel origami structure that deforms by following a push-to-pull mode enabling the origami structure to support a load over 11000 times of its own weight and sustain more than 100 cycles of 40% compressive strain. After optimizing geometric parameters through a self-built theoretical model, we demonstrate that the mechanical response of the self-locking thick-panel origami structure is highly programmable, and such multi-layer origami structure can have a substantially improved impact energy absorption for various structural applications. |
Persistent Identifier | http://hdl.handle.net/10722/329066 |
ISSN | 2023 Impact Factor: 14.7 2023 SCImago Journal Rankings: 4.887 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Ye, Haitao | - |
dc.contributor.author | Liu, Qingjiang | - |
dc.contributor.author | Cheng, Jianxiang | - |
dc.contributor.author | Li, Honggeng | - |
dc.contributor.author | Jian, Bingcong | - |
dc.contributor.author | Wang, Rong | - |
dc.contributor.author | Sun, Zechu | - |
dc.contributor.author | Lu, Yang | - |
dc.contributor.author | Ge, Qi | - |
dc.date.accessioned | 2023-08-05T07:55:01Z | - |
dc.date.available | 2023-08-05T07:55:01Z | - |
dc.date.issued | 2023-03-23 | - |
dc.identifier.citation | Nature Communications, 2023, v. 14, n. 1 | - |
dc.identifier.issn | 2041-1723 | - |
dc.identifier.uri | http://hdl.handle.net/10722/329066 | - |
dc.description.abstract | <p>Thick-panel origami has shown great potential in engineering applications. However, the thick-panel origami created by current design methods cannot be readily adopted to structural applications due to the inefficient manufacturing methods. Here, we report a design and manufacturing strategy for creating thick-panel origami structures with excellent foldability and capability of withstanding cyclic loading. We directly print thick-panel origami through a single fused deposition modeling (FDM) multimaterial 3D printer following a wrapping-based fabrication strategy where the rigid panels are wrapped and connected by highly stretchable soft parts. Through stacking two thick-panel origami panels into a predetermined configuration, we develop a 3D self-locking thick-panel origami structure that deforms by following a push-to-pull mode enabling the origami structure to support a load over 11000 times of its own weight and sustain more than 100 cycles of 40% compressive strain. After optimizing geometric parameters through a self-built theoretical model, we demonstrate that the mechanical response of the self-locking thick-panel origami structure is highly programmable, and such multi-layer origami structure can have a substantially improved impact energy absorption for various structural applications.</p> | - |
dc.language | eng | - |
dc.publisher | Nature Research | - |
dc.relation.ispartof | Nature Communications | - |
dc.title | Multimaterial 3D printed self-locking thick-panel origami metamaterials | - |
dc.type | Article | - |
dc.identifier.doi | 10.1038/s41467-023-37343-w | - |
dc.identifier.scopus | eid_2-s2.0-85150861224 | - |
dc.identifier.volume | 14 | - |
dc.identifier.issue | 1 | - |
dc.identifier.eissn | 2041-1723 | - |
dc.identifier.isi | WOS:001016963000019 | - |
dc.identifier.issnl | 2041-1723 | - |