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Horizontal spin of ratchet motor by vertical agitation

The horizontal spin of a ratchet motor by vertical vibration is reported. A macroscopic ratchet gear is placed on a granular bed, where nearly half of the gear is penetrated in the bed. The gear and granular bed are mechanically vibrated. The gear shows a random motion or one-way spin that depend on...

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Detalles Bibliográficos
Autores principales: Takahashi, Toshinobu, Okita, Erika, Yamamoto, Daigo, Okamoto, Yasunao, Shioi, Akihisa
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8185098/
https://www.ncbi.nlm.nih.gov/pubmed/34099769
http://dx.doi.org/10.1038/s41598-021-91319-8