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Single degree of freedom everting ring linkages with nonorientable topology
https://oist.repo.nii.ac.jp/records/1001
https://oist.repo.nii.ac.jp/records/100190efd249-91db-44f0-a3b3-25c84eb74296
名前 / ファイル | ライセンス | アクション |
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Schonke-2019-Single degree of freedom everting (971.0 kB)
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Creative Commons
Attribution-NonCommercial-NoDerivatives 4.0 International (https://creativecommons.org/licenses/by-nc-nd/4.0/) |
Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2019-07-08 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Single degree of freedom everting ring linkages with nonorientable topology | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
著者(英) |
Schönke, Johannes
× Schönke, Johannes× Fried, Eliot |
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書誌情報 |
en : Proceedings of the National Academy of Sciences 巻 116, 号 1, p. 90-95, 発行日 2018-12-19 |
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抄録 | ||||||
内容記述タイプ | Other | |||||
内容記述 | Linkages are assemblies of rigid bodies connected through joints. They serve as the basis for force- and movement-managing devices ranging from ordinary pliers to high-precision robotic arms. Aside from planar mechanisms, like the well-known four-bar linkage, only a few linkages with a single internal degree of freedom-meaning that they can change shape in only one way and may thus be easily controlled-have been known to date. Here, we present "Mobius kaleidocycles," a previously undiscovered class of single-internal degree of freedom ring linkages containing nontrivial examples of spatially underconstrained mechanisms. A Mobius kaleidocycle is made from seven or more identical links joined by revolute hinges. These links dictate a specific twist angle between neighboring hinges, and the hinge orientations induce a nonorientable topology equivalent to the topology of a [Formula: see text]-twist Mobius band. Apart from having many technological applications, including perhaps the design of organic ring molecules with peculiar electronic properties, Mobius kaleidocycles raise fundamental questions about geometry, topology, and the limitations of mobility for closed loop linkages. | |||||
出版者 | ||||||
出版者 | National Academy of Sciences | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0027-8424 | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 1091-6490 | |||||
PubMed番号 | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | PMID | |||||
関連識別子 | info:pmid/30567976 | |||||
DOI | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | DOI | |||||
関連識別子 | info:doi/10.1073/pnas.1809796115 | |||||
権利 | ||||||
権利情報 | © 2019 the Author(s). | |||||
情報源 | ||||||
関連名称 | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |||||
関連サイト | ||||||
識別子タイプ | URI | |||||
関連識別子 | https://www.pnas.org/content/116/1/90 | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 |