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球および円柱の後流の可視化
https://doi.org/10.57375/00000311
https://doi.org/10.57375/0000031127a77f4e-4029-4309-96f3-2f4c8877789b
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KJ00004437920.pdf (1.3 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2009-04-04 | |||||
| タイトル | ||||||
| タイトル | 球および円柱の後流の可視化 | |||||
| タイトル | ||||||
| タイトル | Visualization of Wake Flow after a Sphere and a Cylinder | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 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 | departmental bulletin paper | |||||
| ID登録 | ||||||
| ID登録 | 10.57375/00000311 | |||||
| ID登録タイプ | JaLC | |||||
| 著者 |
木村, 雄吉
× 木村, 雄吉× 柳川, 聡寛× Kimura, Takeyoshi× Yanagawa, Toshihiro |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Many investigators have precisely carried out the measurements of drag forces on a sphere and a cylinder. However, it has been difficult to expound the theory of the drag forces, because of the pressure drag caused by a separation flow. The separation point changes according to Reynolds number, and follows a wake flow. This wake is formed Karman vortex street, which is caused a vibration force by its alternate wakes. In this paper, visualization experiments have been carried out to observe the separation point and Strouhal number of spheres and cylinders. A hydrogen bubble method and a dye injection technique have been applied to visualize the separation point and the wake flow in this experiment. | |||||
| 書誌情報 |
福井工業大学研究紀要. 第一部 号 36, p. 55-62, 発行日 2006-03-18 |
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| 出版者 | ||||||
| 出版者 | 福井工業大学 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 2868571 | |||||
| 書誌レコードID | ||||||
| 識別子タイプ | NCID | |||||
| 関連識別子 | TF00008770 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
