Mechanism of Electro-conjugate Fluid Flow and Design of Micro Fluid Power Source using Electro-conjugate Fluid

电共轭流体流动机理及电共轭流体微流体电源设计

• 批准号: 21686017
• 负责人: TAKEMURA Kennjiro
• 金额: $ 17.64万
• 依托单位: Keio University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Young Scientists (A)
• 财政年份: 2009
• 资助国家: 日本
• 起止时间: 2009 至 2011
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21686017/
• 关键词: 電気流体力学現象; マイクロ液圧源; 機能性流体; 電界共役流体; 優勢電荷; 電荷注入; 数値解析; マクスウェル応力; マイクロパワー源; PIV

Electro-conjugate fluid is a functional fluid, which generates a powerful flow when subjected to high voltage. In order to clarify its flow mechanism, this study introduces an electric force induced to a dielectric under electric field to Newtonian fluid equation of motion. The calculated flow velocity distribution using this model quantitatively corresponds to that obtained by an experiment. In addition, an electrode pair designed using the knowledge based on the model is introduced to develop a robot hand, and the hand proved the potential of electro-conjugate fluid as a micro fluid pressure source.

电轭流体是一种功能性流体，在受到高压时会产生强大的流动。为了阐明其流动机制，这项研究引入了电场下介电的电力到牛顿流体运动方程。使用该模型进行定量的计算流速分布与实验获得的相对应。此外，引入了使用基于模型的知识设计的电极对来开发机器人手，该手证明了电偶联流体作为微流体压力源的潜力。

项目成果

Theoretical Modeling and Corroborative Experiments for Electro-conjugate Fluid Flow

电共轭流体流动的理论模型和验证实验

• 发表时间: 2010
• 作者: K.Mori;H.Yamamoto;Kenjiro Takemura;Shinichi Yokota;Kazuya Edamura
• 通讯作者: Kazuya Edamura

A robot hand using electro-conjugate fluid

• DOI: 10.1109/icra.2011.5979691
• 发表时间: 2011-05
• 期刊: 2011 IEEE International Conference on Robotics and Automation
• 作者: A. Yamaguchi;K. Takemura;S. Yokota;K. Edamura

Dominant factors inducing electro-conjugate fluid flow

• DOI: 10.1016/j.sna.2011.01.009
• 发表时间: 2011-05-01
• 期刊: SENSORS AND ACTUATORS A-PHYSICAL
• 影响因子: 4.6
• 作者: Mori, K.;Yamamoto, H.;Edamura, K.
• 通讯作者: Edamura, K.

Control of Bellows Actuator using Electro-conjugate Fluid

使用电共轭流体控制波纹管执行器

• 发表时间: 2011
• 作者: S. Fukui;H. Tohmyoh;M. Saka;笹島郁美,桑原貴之,山口孝浩,高橋光信;岸泰弘;Kento Mori
• 通讯作者: Kento Mori

A robot finger using electro-conjugate fluid

• DOI: 10.1163/156855312x632913
• 发表时间: 2010-10
• 期刊: The XIX International Conference on Electrical Machines - ICEM 2010
• 作者: A. Yamaguchi;K. Takemura;S. Yokota;K. Edamura