@inproceedings{oai:jaxa.repo.nii.ac.jp:00005430,
 author = {郷門, 将直 and 谷川, 博也 and 舟木, 治郎 and 平田, 勝哉 and Gomon, Masanao and Tanigawa, Hiroya and Funaki, Jiro and Hirata, Katsuya},
 book = {宇宙航空研究開発機構特別資料: 第40回流体力学講演会/航空宇宙数値シミュレーション技術シンポジウム2008論文集, JAXA Special Publication: Proceedings fo 40th Fluid Dynamics Conference / Aerospace Numerical Simulation Symposium 2008},
 month = {Feb},
 note = {第40回流体力学講演会/航空宇宙数値シミュレーション技術シンポジウム2008. 会期: 2008年6月12日-6月13日. 会場: 東北大学片平キャンパス, This study reports the vertical sloshing, that is, the liquid surface motion in container oscillating in the vertical direction, concerning various equilateral-polygonal-section containers: namely, octagonal, heptagonal, hexagonal, pentagonal, square and triangular containers together with a circular container, in order to generalise their sloshing modes. As a result, the authors classify the sloshing modes based on the circular-container sloshing modes. The stability diagrams for all the polygonal-section containers are investigated by both experiments and computations. The present computation is based on the discrete singularity method. Furthermore, it is found that the equivalent diameter d(sub e1) based on the hydraulic mean depth is the most adequate as a characteristic length scale to classify all the sloshing modes. The authors show an unified formula to predict the eigen frequencies, using the proposed modal classification and d(sub e1)., 資料番号: AA0064303028, レポート番号: JAXA-SP-08-009},
 publisher = {宇宙航空研究開発機構, Japan Aerospace Exploration Agency (JAXA)},
 title = {正多角形断面容器内スロッシングの計算と実験},
 volume = {JAXA-SP-08-009},
 year = {2009}
}