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液体中気体噴流のノズル近傍における圧力分布と気液混合
http://hdl.handle.net/10097/32900
http://hdl.handle.net/10097/32900b93aebf7-371f-4b61-b5b2-b092cab7c7b4
名前 / ファイル | ライセンス | アクション |
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KJ00002352387.pdf (881.5 kB)
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Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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公開日 | 2008-05-02 | |||||
タイトル | ||||||
タイトル | 液体中気体噴流のノズル近傍における圧力分布と気液混合 | |||||
言語 | ||||||
言語 | jpn | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | gas-injection | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | gas-liquid jet | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | jupersonic set | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | mixing | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | profiles | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | nozzle | |||||
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 | |||||
著者 |
黄, 龍吉
× 黄, 龍吉× 小林, 三郎× 徳田, 昌則 |
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著者(ヨミ) | ||||||
姓名 | HWANG, Yong Gil | |||||
著者(ヨミ) | ||||||
姓名 | KOBAYASHI, Saburo | |||||
著者(ヨミ) | ||||||
姓名 | TOKUDA, Masanori | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | The gas-liquid mixing in the vicinity of the nozzle submerged in liquid to inject gases is an important process with respect to the commencement of chemical reactions and heat transfer in jets. The characteristics of the flow and the mixing were investigated concerning the super sonic jets of nitrogen injected into water through an orifice-type nozzle. The static and the total pressures, and the static and the stagnation temperatures in the jets were observed in the vicinity of the nozzle exit. In the case of the under-expansion discharge, the total pressure had an axisymmetric circular peak, similar to the radial profiles of those in the nitrogen-air super sonic jets. On the basis of the homogeneous two-phase flow model, some kinetic quantities were calculated using the pressures and the temperatures observed. The mass flux of water was evaluated to be highest in the peak region of the total pressure. It is probable that the gas-liquid mixing is most active in that region. | |||||
書誌情報 |
東北大學選鑛製錬研究所彙報 = Bulletin of the Research Institute of Mineral Dressing and Metallurgy, Tohoku University 巻 42, 号 1, p. 100-112, 発行日 1986-09-30 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0040876X | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN00168425 | |||||
フォーマット | ||||||
内容記述タイプ | Other | |||||
内容記述 | application/pdf | |||||
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 | |||||
その他の言語のタイトル | ||||||
その他のタイトル | Pressure Profiles and Gas-Liquid Mixing in the Vicinity of the Nozzle Submerged in Liquid | |||||
出版者 | ||||||
出版者 | 東北大學選鉱製錬研究所 | |||||
資源タイプ | ||||||
内容記述タイプ | Other | |||||
内容記述 | 紀要類(bulletin) | |||||
登録日 | ||||||
日付 | 2008-05-02 | |||||
日付タイプ | Created | |||||
公開日(投稿完了日) | ||||||
日付 | 2008-05-02 | |||||
日付タイプ | Created | |||||
発行日 | ||||||
日付 | 1986-09-30 | |||||
日付タイプ | Created | |||||
フォーマット | ||||||
内容記述タイプ | Other | |||||
内容記述 | 881513 bytes | |||||
公開範囲 | ||||||
値 | 学外 | |||||
更新日 | ||||||
日付 | 2010-01-27 | |||||
日付タイプ | Created |