High-speed spinning disks on flexible threads

Abstract A common spinning toy, called “buzzer”, consists of a perforated disk and flexible threads. Despite of its simple construction, a buzzer can effectively transfer translational motions into high-speed rotations. In the present work, we find that the disk can be spun by hand at an extremely h...

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Auteurs principaux: Zi-Long Zhao, Shiwei Zhou, Shanqing Xu, Xi-Qiao Feng, Yi Min Xie
Format: article
Langue:EN
Publié: Nature Portfolio 2017
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Accès en ligne:https://doaj.org/article/6619164589374b87a3020ae95dbe2e58
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