@inproceedings{oai:jaxa.repo.nii.ac.jp:00004398, author = {田中, 萌生 and 櫻井, 達美 and 明石, 克人 and 永野, 毅 and Tanaka, Moeki and Sakurai, Tatsumi and Akashi, Katsuhito and Nagano, Takeshi}, book = {宇宙航空研究開発機構特別資料: 第43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2011論文集, JAXA Special Publication: Proceedings of 43rd Fluid Dynamics Conference / Aerospace Numerical Simulation Symposium 2011}, month = {Mar}, note = {第43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2011 (2011年7月7日-8日. 早稲田大学国際会議場) 東京, 43rd Fluid Dynamics Conference / Aerospace Numerical Simulation Symposium 2011 (July 7-8, 2011. Waseda University, International Conference Center), Tokyo Japan, Most of the current seaplanes don't consider seaworthiness. Therefore, it is difficult to use conventional seaplanes in islands. For example many small seaplanes have seaworthiness of only 0.3 meter height wave. This level of seaworthiness realizes only 35% of operating rate. LSA class seaplane that we are developing has the seaworthiness of about 0.6-0.7 meter height wave which is about 10 percent of body length. With this capability we able to achieve achieves the operating rate of about 70-75 percent. We able to fly it at almost all Fine day always can use. To meet this specification we optimize the hull shape to decrease the water running resistance and landing shock from the water impact. We have tested flexible float leg structre by FEM Simulation, water tank test on scale model and glide test of ultra-light-seaplanes., 形態: カラー図版あり, Physical characteristics: Original contains color illustrations, 資料番号: AA0065207026, レポート番号: JAXA-SP-11-015}, pages = {155--158}, publisher = {宇宙航空研究開発機構, Japan Aerospace Exploration Agency (JAXA)}, title = {高耐波性水上機の開発}, volume = {JAXA-SP-11-015}, year = {2012} }