Effect of Electric Field on Marangoni Convection under Microgravity

• HAGA Masakazu

  Department of Mechanical Engineering, Toyo University

• MAEKAWA Toru

  Department of Mechanical Engineering, Toyo University

• KUWAHARA Keiichi

  Research Institute, Ishikawajima-Harima Heavy Industry

• OHARA Akiko

  Research Institute, Ishikawajima-Harima Heavy Industry

• KAWASAKl Kazunori

  Aerospace Division, Nissan Motor

• HARADA Tadashi

  Aerospace Division, Nissan Motor

• YODA Shinichi

  National Space Development Agency of Japan

• NAKAMURA Tomihisa

  National Space Development Agency of Japan

抄録

We carried out a space experiment to investigate the interaction between EHD and Maran­goni convections occurring under microgravity, using a TR-IA-3 rocket launched by the National Space Development Agency of Japan (NASDA). EHD convection was induced by impressing an electric field in a liquid column and the flow was reduced or enhanced depend­ing on the direction of both the temperature gradient and the electric field. We also carried out theoretical and numerical analyses. EHD equations were introduced and solved by the finite difference method . The numerical calculation agreed with the experimental result.

収録刊行物

• 日本マイクログラビティ応用学会誌

  日本マイクログラビティ応用学会誌 12 (1), 19-, 1995-01-31

  日本マイクログラビティ応用学会

詳細情報

• CRID: 1391975831237316480
• NII論文ID: 10002844469
• NII書誌ID: AN10537663
• DOI: 10.15011/jasma.12.1.19
• ISSN: 09153616
• 本文言語コード: en
• データソース種別:
  • JaLC
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可