Japan Aerospace Exploration Agency
Tokyo Institute of Technology Graduate School
Japan Aerospace Exploration Agency
Japan Aerospace Exploration Agency
Tokyo Institute of Technology Graduate School
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/ISAS)
雑誌名
宇宙利用シンポジウム 第21回 平成16年度
雑誌名(英)
Space Utilization Research: Proceedings of the Twenty-first Space Utilization Symposium
ページ
121 - 123
発行年
2005-03
抄録（英）
The behavior of liquid drop oscillation by using electrostatic-acoustic hybrid levitation equipment was observed. A relationship between amplitude and frequency shift was made clear and the experimental data concerning the effect of frequency shift on amplitude agreed well with numerical simulation and theory up to non-dimensional amplitude, epsilon, 0.3. But the effect of frequency shift on amplitude disagreed in larger than non-dimensional amplitude 0.3. The frequency shift became larger with increasing the amplitude of oscillation. In case of rotating drop, the frequency shift becomes smaller than that of irrotational case. The frequency shift agreed well with theory in the rotational case.
浮遊液滴の振動挙動に関する研究
