PIV investigation of 3-dimensional flow in drops actuated by EWOD

被引：0
|
作者：
Lu, H. -W. [1 ]
Bottausci, F. [2 ]
Bertozzi, A. L. [3 ]
Meinhart, C. D. [2 ]
Kim, C-J [1 ]
机构：
[1] Univ Calif Los Angeles, Dept Mech & Aerosp Engn, Los Angeles, CA 90024 USA
[2] Univ Calif, Dept Mech Engn, Santa Barbara, CA 94720 USA
[3] Univ Calif Los Angeles, Dept Math, Los Angeles, CA 90095 USA
来源：
MEMS 2008: 21ST IEEE INTERNATIONAL CONFERENCE ON MICRO ELECTRO MECHANICAL SYSTEMS, TECHNICAL DIGEST | 2008年
关键词：
D O I：
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中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We report an investigation of the flow inside droplets actuated by electrowetting-on-dielectric (EWOD) in air using micro particle image velocimetry (micro-PIV). Using the continuity equation, we reconstruct the 3D velocity field from the 2D PIV experimental data. We present some fundamental findings and build valuable insights that will help the design of new sophisticated EWOD microfluidic devices for mixing purpose.
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页码：571 / +
页数：2
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