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- 資料種別
- 規格・テクニカルリポート類
- 著者・編者
- 苅田, 丈士加藤, 周徳小寺, 正敏工藤, 賢司村上, 淳郎泉川, 宗男渡辺, 修一Kanda, TakeshiKato, KanenoriKodera, MasatoshiKudo, KenjiMurakami, AtsuoIzumikawa, MuneoWatanabe, Shuichi
- 著者標目
- 出版事項
- 出版年月日等
- 2007-12-28
- 出版年(W3CDTF)
- 2007-12-28
- 並列タイトル等
- 極超音速気流中において機体形状がエンジンに流入する気流に及ぼす影響について
- タイトル(掲載誌)
- 宇宙航空研究開発機構研究開発報告
- 巻号年月日等(掲載誌)
- JAXA-RR-07-007E
- 掲載巻
- JAXA-RR-07-007E
- ISSN(掲載誌)
- ISSN : 1349-1113
- 本文の言語コード
- eng
- 件名標目
- 対象利用者
- 一般
- 一般注記
- The effect of the airframe configuration on the condition of the airflow to an engine was investigated experimentally in a hypersonic flow. Three kinds of forebody models of an aerospace plane were tested in the 1.27-m Mach 9.7 wind tunnel and in the 0.1-m Mach 6.7 pilot-wind tunnel. The leading edge of each model had a different width, that is, a pointed configuration, half of the body width, and the same width as the body. Pitot pressure was measured at the location of the engine entrance. The uniformity of the airflow to an engine was greatest in the model with the longest width at its leading edge. The airflow rate to the engine was large with large width of the leading edge of the airframe. This feature became significant in an engine with large height at the entrance. It was also made clear that the ratio of lift to drag was large in the model with a long leading edge, and that the influence of the shock wave-laminar boundary layer interaction did not spread laterally.資料番号: AA0063730000レポート番号: JAXA-RR-07-007E
- オンライン閲覧公開範囲
- インターネット公開
- 掲載誌(NCID)
- AA1192675X
- 連携機関・データベース
- 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)
- 提供元機関・データベース
- 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