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Hybrid vortex method for high Reynolds number flows around three-dimensional complex boundary
http://hdl.handle.net/10228/384
http://hdl.handle.net/10228/384deb006bf-9850-4e4a-a4c9-000840805524
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manuscript-figures.pdf (381.9 kB)
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manuscript-text.pdf (103.6 kB)
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| アイテムタイプ | 学術雑誌論文 = Journal Article(1) | |||||
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| 公開日 | 2007-11-21 | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| タイトル | ||||||
| タイトル | Hybrid vortex method for high Reynolds number flows around three-dimensional complex boundary | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 著者 |
Zhao, Lingjia
× Zhao, Lingjia× 塚本, 寛 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The hybrid vortex method, in which the vortex particle method was combined withthe vortex sheet method, was extended to flows around a three-dimensional complexgeometry boundary at high Reynolds number of O(106 ) . The computing domain wasdecomposed into an interior domain of vortex blobs and a thin numerical boundarylayer of vortex sheets. The core radii of shedding blobs were related to the size of thevortex sheets. As the result of numerical experiments on the flow over a ship propeller,the hybrid vortex method was found to be acceptable for simulations of unsteadyseparated flows around a solid body at high Reynolds number, since the computedresults showed reasonable agreement with the measured data. | |||||
| 書誌情報 |
Computers & Fluids 巻 36, 号 7, p. 1213-1223, 発行日 2007-08 |
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| 出版社 | ||||||
| 出版者 | Elsevier | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.1016/j.compfluid.2007.01.003 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 0045-7930 | |||||
| 著作権関連情報 | ||||||
| 権利情報 | Copyright (c) 2007 Elsevier Ltd | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Hybrid vortex method | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Numerical boundary layer | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Vortex shedding | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Fast multipole method | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Propeller | |||||
| 出版タイプ | ||||||
| 出版タイプ | AM | |||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
| 査読の有無 | ||||||
| 値 | yes | |||||
| 情報源 | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://www.sciencedirect.com/science/journal/00457930 | |||||
| 関連名称 | http://www.sciencedirect.com/science/journal/00457930 | |||||
