標題: Manipulations of vibrating micro magnetic particle chains
作者: Li, Yan-Hom
Sheu, Shih-Tsung
Pai, Jay-Min
Chen, Ching-Yao
機械工程學系
Department of Mechanical Engineering
公開日期: 1-Apr-2012
摘要: We investigate the motion of a micro-chain consisting of several magnetic particles. The chain is firstly formed by a uniform directional field, and then manipulated by a vibrating field. We demonstrate where the chain appears to display distinct behaviors, from rigid body vibrations, bending distortions to breaking failures, by increasing either the chain's length or vibrating amplitude. In addition, the vibrating chain can be successfully driven forward, mimicking a micro-swimmer by connecting particles of different sizes. (C) 2012 American Institute of Physics. [doi:10.1063/1.3675269]
URI: http://dx.doi.org/07A924
http://hdl.handle.net/11536/16359
ISSN: 0021-8979
DOI: 07A924
期刊: JOURNAL OF APPLIED PHYSICS
Volume: 111
Issue: 7
結束頁: 
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