WEKO3
インデックスリンク
アイテム
気柱共鳴を利用した円柱周りの対流熱伝達促進
https://fukuyama-u.repo.nii.ac.jp/records/8286
https://fukuyama-u.repo.nii.ac.jp/records/8286deec2182-020a-4d2a-b6ed-41def718994c
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
KJ00005781741.pdf (432.2 kB)
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| Item type | 紀要論文(ELS) / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2006-12-01 | |||||
| タイトル | ||||||
| タイトル | 気柱共鳴を利用した円柱周りの対流熱伝達促進 | |||||
| タイトル | ||||||
| タイトル | Convective Heat Transfer Enhancement around a Circular Cylinder Using an Oscillatory Air Column in the Closed Resonant Tube | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | 対流熱伝達促進 | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | 気柱振動 | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | 共鳴管 | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | 円柱 | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | 熱伝達率 | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Convective heat transfer enhancement | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Oscillatory Air Column | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Resonance tube | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Circular cylinder | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | heat transfer coefficient | |||||
| 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 | |||||
| ページ属性 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | P(論文) | |||||
| 著者名(日) |
坂口, 勝次
× 坂口, 勝次× 鈴木, 康太郎 |
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| 著者名よみ | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 44637 | |||||
| 姓名 | サカグチ, カツジ | |||||
| 著者名よみ | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 44638 | |||||
| 姓名 | スズキ, コウタロウ | |||||
| 著者名(英) | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 44639 | |||||
| 姓名 | SAKAGUCHI, Katsuji | |||||
| 言語 | en | |||||
| 著者名(英) | ||||||
| 識別子Scheme | WEKO | |||||
| 識別子 | 44640 | |||||
| 姓名 | SUZUKI, Kotaro | |||||
| 言語 | en | |||||
| 著者所属(日) | ||||||
| 値 | 福山大学工学部機械システム工学科 | |||||
| 著者所属(日) | ||||||
| 値 | 福山大学大学院機械工学専攻:(現)アイシン・エーアイ(株) | |||||
| 著者所属(英) | ||||||
| 言語 | en | |||||
| 値 | Department of Mechanical System Engineering, Faculty of Engineering, Fukuyama University | |||||
| 著者所属(英) | ||||||
| 言語 | en | |||||
| 値 | Fukuyama University | |||||
| 抄録(英) | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | To attempt the heat transfer enhancement, the experimental study of convective heat transfer around a horizontal circular cylinder across the oscillatory flow was carried out in the closed resonance tube. The oscillatory flow was occurred from the resonance of air column produced by a piston type pump in which a piston was reciprocated as an oscillator. The frequency was changed in the range of 10 to 22.5Hz under the constant amplitude. The velocity and pressure in the oscillatory flow were measured by the hot wire anemometer and the pressure transducer respectively. The time averaged heat transfer coefficients around the tested cylinder were measured by using the thermocouples. The effective Reynolds number was significantly increased by the resonance of air column. The local Nusselt number around the tested cylinder was increased in according with the increasing the effective Reynolds number. The empirical formula as functions of the effective Reynolds number and the mean Nusselt number was obtained. As a result, it was confirmed that the convective heat transfer characteristics was enhanced by using the oscillatory air column in the closed resonant tube. | |||||
| 雑誌書誌ID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00217655 | |||||
| 書誌情報 |
福山大学工学部紀要 巻 30, p. 243-246, 発行日 2006-12 |
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