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Theory and shock tunnel experiments on flow past hypersonic vehicles
https://doi.org/10.18999/memfenu.42.2.290
https://doi.org/10.18999/memfenu.42.2.29076fe4ac6-7e14-4852-adc1-392fa432dd6d
名前 / ファイル | ライセンス | アクション |
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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公開日 | 2020-10-29 | |||||
タイトル | ||||||
タイトル | Theory and shock tunnel experiments on flow past hypersonic vehicles | |||||
言語 | en | |||||
著者 |
Yasuhara, M.
× Yasuhara, M.× Nakamura, Y.× Tsuboi, K.× Kuwabara, K. |
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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 | First, analytical theory of high supersonic flow past basic slender bodies is described, for both paralell and source type flows. In the analysis, the flow field is divided into the inviscid shock layer and the viscous boundary layer. Second, simulations of flow by various methods of computational fluid dynamics (CFD), are described for basic bodies as well as complicated ones like winged bodies. Next, experiments performed by using the Mach 8 shock tunnel at the Nagoya University are described, especially for measuring pressure distributions, shock wave contours and force coefficients. It is shown that, as a whole, theoretical results give good comparisons with experimental ones. Also shown are that, in some cases the simulations by the CFD can proceed beyond analytical method where analyses can not prescribe the flow natures. Nevertheless, it is shown that, presently, the CFD simulations are not yet complete, and some of analytical approaches can give more informations about the flow nature, and further, experimental verifications are always important. | |||||
言語 | en | |||||
内容記述タイプ | Abstract | |||||
出版者 | ||||||
言語 | en | |||||
出版者 | Faculty of Engineering, Nagoya University | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | departmental bulletin paper | |||||
出版タイプ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
ID登録 | ||||||
ID登録 | 10.18999/memfenu.42.2.290 | |||||
ID登録タイプ | JaLC | |||||
ISSN(print) | ||||||
収録物識別子タイプ | PISSN | |||||
収録物識別子 | 0027-7657 | |||||
書誌情報 |
en : Memoirs of the Faculty of Engineering, Nagoya University 巻 42, 号 2, p. 290-359, 発行日 1991-03-30 |
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著者版フラグ | ||||||
値 | publisher |