@inproceedings{oai:jaxa.repo.nii.ac.jp:00004011,
 author = {武田, 茂 and 田辺, 安忠 and 杉浦, 正彦 and 張替, 正敏 and 菅原, 瑛明 and Takeda, Shigeru and Tanabe, Yasutada and Sugiura, Masahiko and Harigae, Masatoshi and Sugawara, Hideaki},
 book = {宇宙航空研究開発機構特別資料: 第45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2013論文集, JAXA Special Publication},
 month = {Mar},
 note = {第45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2013 (2013年7月4日-5日. タワーホール船堀), 東京, 45th Fluid Dynamics Conference / Aerospace Numerical Simulation Symposium 2013 (July 4-5, 2013. Tower Hall Funabori), Tokyo, Japan, This paper evaluates computational accuracy of a hybrid method coupled CFD and prescribed vortex wake model to analyze rotary wings in hovering flight. In this study, a single tip vortex wake model and multi-trailer vortex model are used for the hybrid method. Caradonna’s experiment data is utilized to verify the computational accuracy of this method. Spanwise airload distribution and sectional pressure distribution of multi-trailer model are close to those of full CFD and experiment. Rotor performance estimated by the hybrid method with multi-trailer agrees better with full CFD than that with single vortex. Computational cost of the proposed hybrid method is reduced to one-fifteenth of that of the full CFD., 形態: カラー図版あり, Physical characteristics: Original contains color illustrations, 資料番号: AA0062268011, レポート番号: JAXA-SP-13-011},
 pages = {59--64},
 publisher = {宇宙航空研究開発機構(JAXA), Japan Aerospace Exploration Agency (JAXA)},
 title = {回転翼のホバリング飛行解析へのCFD/規定後流モデルハイブリッド手法の適用},
 volume = {JAXA-SP-13-011},
 year = {2014}
}