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| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| mfeku_43_2_173.pdf | 583.04 kB | Adobe PDF | 見る/開く |
| タイトル: | Statistical Analysis of Pressure Fluctuations in Vertical Two-Phase Flow |
| 著者: | SAKAMOTO, Ryuichi KIKUCHI, Yoshihiro NISHIHARA, Hideaki MICHIYOSHI, Itaru |
| 発行日: | 25-Jun-1981 |
| 出版者: | Faculty of Engineering, Kyoto University |
| 誌名: | Memoirs of the Faculty of Engineering, Kyoto University |
| 巻: | 43 |
| 号: | 2 |
| 開始ページ: | 173 |
| 終了ページ: | 183 |
| 抄録: | An experimental study was conducted on pressure fluctuations in vertical two-phase air-water flow. Statistical analysis of measured fluctuations was used to identify flow regimes in two-phase flow. Random ripple fluctuations were observed in bubbly flow. In slug and churn flows, however, violent oscillations were caused by the periodic passage of liquid and gas slugs. These oscillations-were weakened with a further in-crease of gas flowrate, and small ripple fluctuations again appeared in annular flow. |
| URI: | http://hdl.handle.net/2433/281173 |
| 出現コレクション: | Vol.43 Part 2 |
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