@inproceedings{oai:jaxa.repo.nii.ac.jp:00013089, author = {阿部, 豊 and 金子, 暁子 and 前川, 知之 and 河上, 雅則 and 池田, 啓 and 石井, 光 and 田中, 類比 and 松本, 聡 and 西成, 活裕 and 江口, 隆大 and Abe, Yutaka and Kaneko, Akiko and Maekawa, Tomoyuki and Kawakami, Masanori and Ikeda, Hiromu and Ishii, Hikaru and Tanaka, Rui and Matsumoto, Satoshi and Nishinari, Katsuhiro and Eguchi, Takahiro}, book = {宇宙利用シンポジウム: 第27回: 平成22年度, Space Utilization Research, Vol. 27 2011: Proceedings of The Twenty-seventh Space Utilization Symposium}, month = {Mar}, note = {第27回宇宙利用シンポジウム (2011年1月24日-25日, 宇宙航空研究開発機構宇宙科学研究所相模原キャンパス), 相模原市, 神奈川県, The Twenty-seventh Space Utilization Symposium (January 24-25, 2011. Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)), Sagamihara, Kanagawa Japan, It is expected to manufacture new materials with containerless processing under the micro-gravity environment in space. If the levitated droplet is large, the surface of the levitated droplet nonlinearly and dynamically deforms and vibrates in space. In the present working group, nonlinear dynamics of the levitated droplet, surface deformation, its internal flow and the external flow, are experimentally and analytically investigated. The levitation experiments with the ultrasonic levitation apparatus and electrostatic levitation apparatus are conducted under the normal gravity condition and micro-gravity condition with aircraft. Based on the experimental results, theoretical and numerical analyses are conducted to clarify the nonlinear dynamics of the surface deformation, vibration and oscillation, as well as the internal and external flow of the levitated droplet in space. In the present study, new technology to measure the viscosity in high viscosity region is proposed., 著者人数: 11人, 形態: カラー図版あり, Number of authors: 11, Physical characteristics: Original contains color illustrations, 資料番号: AA0065129029}, pages = {76--79}, publisher = {宇宙航空研究開発機構宇宙科学研究所 (JAXA)(ISAS), Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)(ISAS)}, title = {浮遊液滴非線形ダイナミクスワーキンググループ活動報告}, volume = {27}, year = {2011} }