Spaciotemporally Generated Microfluids: Asymmetric Flow Resistor for On-chip Pumping

Makoto Saito, Shinya Sakuma, Yusuke Kasai, Fumihito Arai

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

抄録

In the conventional microfluidic chips, the functions of microchannels are limited due to the laminar flow environment. To overcome the limitation, we present an unpreceded concept of 'spaciotemporally generated microfluids (SGMs)' which generate micro-vortices in micro channels as 'walls' of pressure. Based on this concept, we developed 'asymmetric flow resistors (AFRs), which have different flow resistance to bidirectional flow. In this paper, we evaluate flow resistance of AFRs and demonstrate on-chip pumping.

本文言語英語
ホスト出版物のタイトルMHS 2019 - 30th 2019 International Symposium on Micro-NanoMechatronics and Human Science
出版社Institute of Electrical and Electronics Engineers Inc.
ISBN(電子版)9781728126746
DOI
出版ステータス出版済み - 12 1 2019
イベント30th International Symposium on Micro-NanoMechatronics and Human Science, MHS 2019 - Nagoya, 日本
継続期間: 12 1 201912 4 2019

出版物シリーズ

名前MHS 2019 - 30th 2019 International Symposium on Micro-NanoMechatronics and Human Science

会議

会議30th International Symposium on Micro-NanoMechatronics and Human Science, MHS 2019
Country日本
CityNagoya
Period12/1/1912/4/19

All Science Journal Classification (ASJC) codes

  • Biomedical Engineering
  • Electrical and Electronic Engineering
  • Mechanical Engineering
  • Modelling and Simulation
  • Instrumentation

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