MN-03 FLOW RESISTNACE OF A LIQUID DROPLET CONFINED BETWEEN HYDROPHOBIC SURFACES

• SUZUKI Kenji

  Department of Engineering Synthesis, Faculty of Engineering, The University of Tokyo

抄録

Flow resistance of a water droplet confined between two hydrophobic surfaces has been investigated experimentally and factors contributing to the flow resistance have been studied. It was found that the flow resistance at low speeds is mainly caused by asymmetrical surface tension due to the contact angle hysteresis. On a rough hydrophobic surface a droplet remains almost symmetrical and exhibits extremely low friction. The flow resistance at high speeds is influenced by viscous force.

収録刊行物

• Proceedings of JSME-IIP/ASME-ISPS Joint Conference on Micromechatronics for Information and Precision Equipment : IIP/ISPS joint MIPE

  Proceedings of JSME-IIP/ASME-ISPS Joint Conference on Micromechatronics for Information and Precision Equipment : IIP/ISPS joint MIPE 2003 (0), 61-62, 2003

  一般社団法人 日本機械学会

キーワード

• General Medicine

詳細情報

• CRID: 1390001205892960896
• NII論文ID: 110002509092
• DOI: 10.1299/jsmemipe.2003.61
• ISSN: 24243132
• Web Site: https://www.jstage.jst.go.jp/article/jsmemipe/2003/0/2003_61/_pdf
• 本文言語コード: en
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可