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曲面パネルの流体構造連成計算法によるフラッタ解析
http://hdl.handle.net/2237/13938
http://hdl.handle.net/2237/139389a1c7ce7-d7a6-44a5-b9be-21b31d9dca77
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
jjsass_v55_n638.pdf (1.0 MB)
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| アイテムタイプ | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2010-08-03 | |||||
| タイトル | ||||||
| タイトル | 曲面パネルの流体構造連成計算法によるフラッタ解析 | |||||
| 言語 | ja | |||||
| その他のタイトル | ||||||
| その他のタイトル | Flutter Analysis of a Curved PanelUsing a Fluid-Structure Coupled Scheme | |||||
| 言語 | en | |||||
| 著者 |
橋本, 敦
× 橋本, 敦× Hashimoto, Atsushi× 八木, 直人× Yagi, Naoto× 中村, 佳朗× Nakamura, Yoshiaki× 伊藤, 文博× Ito, Fumihiro× 海田, 武司× Kaiden, Takeshi |
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| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | A computational program using a CFD-CSD coupled method has been developed to study the problem of low supersonic curved panel flutter. So far the supersonic aerodynamic model has been commonly employed to compute flutter boundaries. However, the present CFD-CSD coupled method makes it possible to analyze flutter boundaries at all speeds including transonic speeds. The computed flutter dynamic pressure for M∞=3 agrees with others’ results. A curved panel flutter were analyzed at a low supersonic speed, M∞=1.2. The flutter for small curvature panels is first-mode flutter, which is similar to flat panel flutter, whereas it becomes higher-mode flutter for larger curvature plates. In this study, flutter boundaries for an access panel have also been simulated. Its critical dynamic pressure becomes significantly lower compared with the case of a panel with its all edges simply supported. | |||||
| 言語 | en | |||||
| 出版者 | ||||||
| 出版者 | 日本航空宇宙学会 | |||||
| 言語 | ja | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 資源タイプ | ||||||
| 資源タイプresource | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | journal article | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 1344-6460 | |||||
| 書誌情報 |
ja : 日本航空宇宙学会論文集 巻 55, 号 638, p. 150-155, 発行日 2007 |
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| フォーマット | ||||||
| 値 | application/pdf | |||||
| 著者版フラグ | ||||||
| 値 | publisher | |||||
| URI | ||||||
| 識別子 | http://hdl.handle.net/2237/13938 | |||||
| 識別子タイプ | HDL | |||||
