Tube-type micropump by using electro-conjugated fluid (ECF)
Tube-type micropump by using electro-conjugated fluid (ECF)
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DOI：
10.1016/j.sna.2011.10.027
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发表时间：
2012-02-01
影响因子：
4.6
通讯作者：
Edamura, Kazuya
中科院分区：
文献类型：
--
作者：
Kim, Joon-wan;Suzuki, Toshiya;Edamura, Kazuya
本文提出并提出了一种电共轭流体（ECF）微泵，其泵源安装在流道内部，并通过流道串行定位。ECF是一种功能介质流体。当直流高电压施加到ECF周围的电极上时，在电极之间产生强烈而活跃的ECF射流。为了将易于制造和高性能结合起来，我们提出了一种新型的ECF射流发生器，该发生器由三角形棱镜电极和狭缝电极组成，用于管型ECF微泵。在施加电压为6 kV时，得到的最大输出压力为64 kPa，最大流量为1.12 cm(3)/s。结果表明，所设计的ECF射流发生器及其管式ECF微泵可以作为强制液冷系统、新型微执行器等的驱动源。(C) 2011 Elsevier B.V.版权所有
This paper proposes and presents an electro-conjugate fluid (ECF) micropump whose pumping sources are mounted on the inside of flow channels and are serially located through the flow channels. ECF is a kind of functional and dielectric fluid. A strong and active jet flow of ECF is generated between electrodes surrounded by ECF when high DC voltage is applied to the electrodes. To combine easy fabrication and high performance, we propose a novel ECF-jet generator that consists of a triangular prism electrode and a slit electrode for the tube-type ECF micropump. The maximum output pressure obtained is 64 kPa and the maximum flow rate is 1.12 cm(3)/s at the applied voltage of 6 kV. The result shows that the proposed ECF-jet generator and whose tube-type ECF micropump can be a good candidate as a driving source for forced liquid cooling systems, new microactuators and so on. (C) 2011 Elsevier B.V. All rights reserved.