دورية أكاديمية
Gecko adhesion based sea star crawler robot.
| العنوان: | Gecko adhesion based sea star crawler robot. |
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| المؤلفون: | Acharya S; Far-from-equilibrium Materials Laboratory, Department of Mechanical Engineering, Carnegie Mellon University, Pittsburgh, PA, United States., Roberts P; Soft Machines Lab, Department of Mechanical Engineering, Carnegie Mellon University, Pittsburgh, PA, United States., Rane T; Department of Mechanical Engineering, Carnegie Mellon University, Pittsburgh, PA, United States., Singhal R; Department of Biomedical Engineering, Carnegie Mellon University, Pittsburgh, PA, United States., Hong P; Department of Mechanical Engineering, Carnegie Mellon University, Pittsburgh, PA, United States., Ranade V; Department of Mechanical Engineering, Carnegie Mellon University, Pittsburgh, PA, United States., Majidi C; Soft Machines Lab, Department of Mechanical Engineering, Carnegie Mellon University, Pittsburgh, PA, United States., Webster-Wood V; The CMU B.O.R.G, Department of Mechanical Engineering, Carnegie Mellon University, Pittsburgh, PA, United States., Reeja-Jayan B; Far-from-equilibrium Materials Laboratory, Department of Mechanical Engineering, Carnegie Mellon University, Pittsburgh, PA, United States. |
| المصدر: | Frontiers in robotics and AI [Front Robot AI] 2023 Jul 04; Vol. 10, pp. 1209202. Date of Electronic Publication: 2023 Jul 04 (Print Publication: 2023). |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: Frontiers Media SA Country of Publication: Switzerland NLM ID: 101749350 Publication Model: eCollection Cited Medium: Internet ISSN: 2296-9144 (Electronic) Linking ISSN: 22969144 NLM ISO Abbreviation: Front Robot AI Subsets: PubMed not MEDLINE |
| أسماء مطبوعة: | Original Publication: Lausanne, Switzerland : Frontiers Media SA, [2014]- |
| مستخلص: | Over the years, efforts in bioinspired soft robotics have led to mobile systems that emulate features of natural animal locomotion. This includes combining mechanisms from multiple organisms to further improve movement. In this work, we seek to improve locomotion in soft, amphibious robots by combining two independent mechanisms: sea star locomotion gait and gecko adhesion. Specifically, we present a sea star-inspired robot with a gecko-inspired adhesive surface that is able to crawl on a variety of surfaces. It is composed of soft and stretchable elastomer and has five limbs that are powered with pneumatic actuation. The gecko-inspired adhesion provides additional grip on wet and dry surfaces, thus enabling the robot to climb on 25° slopes and hold on statically to 51° slopes. Competing Interests: The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest. (Copyright © 2023 Acharya, Roberts, Rane, Singhal, Hong, Ranade, Majidi, Webster-Wood and Reeja-Jayan.) |
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| فهرسة مساهمة: | Keywords: bio-inspired robots; gecko; gecko adhesion; sea star; soft-robots |
| تواريخ الأحداث: | Date Created: 20230720 Latest Revision: 20230721 |
| رمز التحديث: | 20231215 |
| مُعرف محوري في PubMed: | PMC10352780 |
| DOI: | 10.3389/frobt.2023.1209202 |
| PMID: | 37469630 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 2296-9144 |
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| DOI: | 10.3389/frobt.2023.1209202 |