Tokyo Metropolitan Institute of Technology
Tokyo Metropolitan Institute of Technology
Tokyo Metropolitan Institute of Technology
Tokyo Metropolitan University
Tokyo Metropolitan University
出版者
宇宙航空研究開発機構宇宙科学研究本部
出版者（英）
Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)
雑誌名
宇宙利用シンポジウム
雑誌名(英)
Space Utilization Research: Proceedings of Space Utilization Symposium
The Twenty-second Space Utilization Symposium (January 17-19, 2006: Science Council of Japan, Roppongi, Tokyo, Japan)
抄録（英）
The experimental study on Marangoni flow in half-zone liquid bridge of silver melt was carried out. Use of silver melt as a representative of low-Prandtl number fluid has the following merits; It is easy to lower the Marangoni number due to its thermophysical property. Solubility of oxygen in silver melt is sufficiently high and an oxide film is not formed at the melt surface under the atmospheric condition. Using a molten silver bridge, the Marangoni number of as small as Ma = 160 was obtained and an oscillatory flow with frequency of f = 0.26 Hz was observed.
内容記述
共催: 日本学術会議
内容記述（英）
Meeting sponsors: The Science Council of Japan, The Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (ISAS)(JAXA)
銀融液ハーフゾーン液柱におけるマランゴニ対流の実験研究
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