期刊

Advanced Science

标题

Self‐Actuation: Liquid Metal Machine Triggered Violin‐Like Wire Oscillator

作者

Bin Yuan, Lei Wang, Xiaohu Yang, Yujie Ding, Sicong Tan, Liting Yi, Zhizhu He, Jing Liu

摘要

In article 1600212, the first oscillation phenomenon of a copper wire embraced inside a self‐powered liquid metal machine is described by Jing Liu and co‐workers. When contacting a copper wire to liquid metal machine, it will be swallowed inside and then reciprocally move back and forth across the machine body, like a violin bow. Such oscillation can be easily regulated and speeded up by touching a steel needle on the liquid metal surface.

原文链接

https://onlinelibrary.wiley.com/doi/abs/10.1002/advs.201670050