薄翼におけるテーパ円環翼の空力特性

Material type: 文書・図像類

Author: 奥山, 政広ほか

Publisher: 航空宇宙技術研究所

Publication date: 1992-05

Material Format: Digital

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Note (General)：: テーパ円環翼の空力特性を得るために,まず,平面翼に対するQuasi-Vortex Lattice Methodの式を,非平面翼であるこの翼に適用できる式へ拡張し,これによる数値計算で,縦の空力特性を算出した。そして,この計算結果と実験結果との比較ならびに横方向の空力特性を得るため,3種類の板製模型に...

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Material Type: 文書・図像類
Title: 薄翼におけるテーパ円環翼の空力特性
Author/Editor: 奥山, 政広
牧野, 光雄
OKUYAMA, Masahiro
MAKINO, Mitsuo
Author Heading: 奥山, 政広
牧野, 光雄
OKUYAMA, Masahiro
MAKINO, Mitsuo
Publication, Distribution, etc.: 航空宇宙技術研究所
Publication Date: 1992-05
Publication Date (W3CDTF): 1992-05
Alternative Title: Simulated and Experimental Aerodynamic Characteristics of Tapered Annular Wings
Periodical title: 航空宇宙技術研究所報告 = Technical Report of National Aerospace Laboratory TR-1157
No. or year of volume/issue: 1157
Volume: 1157
Pages: 22-
ISSN (Periodical Title): ISSN : 0389-4010
Text Language Code: jpn
Subject Heading: Aerodynamic characteristics; Thin wings; Tapered annular wings; Quasi-vortex lattice method
Target Audience: 一般
Note (General): テーパ円環翼の空力特性を得るために,まず,平面翼に対するQuasi-Vortex Lattice Methodの式を,非平面翼であるこの翼に適用できる式へ拡張し,これによる数値計算で,縦の空力特性を算出した。そして,この計算結果と実験結果との比較ならびに横方向の空力特性を得るため,3種類の板製模型による風洞実験も実施した。
The longitudinal aerodynamic characteristics of tapered annular wings(TAWs) were numerically simulated by extending the equations of the quasi-vortex lattice method(QVLM) for planar wings. Wind-tunnel experiments using two thin-wing models were also conducted to obtain the longitudinal and lateral characteristics of the TAW. The longitudinal aerodynamic characteristics of the experimental and calculational results were compared. As a result, the agreement was good except the drag coefficient.
資料番号: NALTR1157000
レポート番号: NAL TR-1157
Access Restrictions: 限定公開
Data Provider (Database): 国立情報学研究所 : 学術機関リポジトリデータベース（IRDB）（機関リポジトリ）
https://irdb.nii.ac.jp
Original Data Provider (Database): 宇宙航空研究開発機構 : 宇宙航空研究開発機構リポジトリ