@inproceedings{oai:jaxa.repo.nii.ac.jp:00004408, author = {伊丹, 達生 and 大竹, 智久 and 村松, 旦典 and 本橋, 龍郎 and Itami, Tatsuo and Otake, Tomohisa and Muramatsu, Akinori and Motohashi, Tatsuo}, 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, A contact circular arc airfoil was shaped from two circular arc airfoils with different radius of curvature. We carried out two-dimensional numerical simlulation in order to clarify influences of maximum camber position on aerodymamc characteristics of the airfoil at Reymolds number of 40,000. The move of the maximum camber position brought about a change of flow field with vortices structure around the airfoll, and changes of the aerodynamic characteristics of the airfoil were observed with this flow field changing Maximum lift to drag ratio also show a maximum value when the maximum camber position has a near by 30% chord length of the airfoil., 形態: カラー図版あり, Physical characteristics: Original contains color illustrations, 資料番号: AA0065207036, レポート番号: JAXA-SP-11-015}, pages = {209--213}, publisher = {宇宙航空研究開発機構, Japan Aerospace Exploration Agency (JAXA)}, title = {低Re数での連結円弧翼型の空力特性における最大キャンバー位置の影響}, volume = {JAXA-SP-11-015}, year = {2012} }