Novel EHD-pump driven micro mixers

T. S. Leu, F. C. Ma

研究成果: Article同行評審

12 引文 斯高帕斯(Scopus)

摘要

Novel electrohydrodynamic (EHD) pump driven micro mixers are fabricated to study fluidic mixing in micro channels experimentally. Microscopic flow visualization experiments are presented to visualize microscale mixing in micro mixers. Mixing is achieved in a laminar flow by perturbing the main flow with EHD pumps in a micro channel. EHD pumps operate in a way to form cross-stream mixing mechanism by using either dc voltage or traveling wave signals. Experimental results show transverse or vortical cross-stream flows are generated within hundreds microns distance in the micro mixers, thereby increasing mixing.

原文English
頁(從 - 到)137-144
頁數8
期刊Journal of Mechanics
21
發行號3
DOIs
出版狀態Published - 2005 9月

All Science Journal Classification (ASJC) codes

  • 凝聚態物理學
  • 機械工業
  • 應用數學

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