低速における超音速複葉翼の３次元空力性能評価

• 尾崎 修一

  東北大学流体科学研究所

• 小川 俊広

  東北大学流体科学研究所

• 大林 茂

  東北大学流体科学研究所

• 松野 隆

  鳥取大学工学部

• 川添 博光

  鳥取大学工学部

書誌事項

タイトル別名

• Evaluation of Three-Dimensional Low-Speed Aerodynamic Performance for a Supersonic Biplane
• テイソク ニ オケル チョウオンソク フクヨウヨク ノ 3ジゲン クウリキ セイノウ ヒョウカ

抄録

This study focuses on the aerodynamic performance of the supersonic biplane at the low-speed region. The performance was evaluated and discussed through Computational Fluid Dynamics (CFD) and Experimental Fluid Dynamics (EFD). The result of the CFD simulation was compared with the experimental result to validate the simulation and confirmed to be reliable. Therefore, the CFD results were employed to derive the aerodynamic performance coupled with the theoretical equations. In the wind tunnel experiment, the three-component force measurement was conducted to obtain lift, drag and pitching moment coefficients. The wake survey was conducted to measure the drag in detail. The results proved the low-speed aerodynamic performance of the supersonic biplane can be described by the classical ``general biplane theory'' reasonably well.

収録刊行物

• 日本航空宇宙学会論文集

  日本航空宇宙学会論文集 57 (671), 461-467, 2009

  一般社団法人 日本航空宇宙学会

キーワード

• Supersonic Biplane
• General Biplane Theory
• Wake Survey
• Induced Drag

詳細情報

• CRID: 1390282679445755008
• NII論文ID: 10026121593
• NII書誌ID: AA11307372
• DOI: 10.2322/jjsass.57.461
• ISSN: 24323691
• ISSN: 13446460
• NDL書誌ID: 10527601
• Web Site: http://id.ndl.go.jp/bib/10527601
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I10527601
• Web Site: https://www.jstage.jst.go.jp/article/jjsass/57/671/57_671_461/_pdf
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• 抄録ライセンスフラグ: 使用不可