書誌事項
- タイトル別名
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- Artificial Void Wave Propagation in a Gas-Liquid Two-Phase Horizontal Turbulent Channel Flow
- ミズ ヘイキエキ ニソウ チャネル ランリュウ ニ オケル ジンコウ ボイドハ ノ デンパ
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<p>This study aims to reveal the development process of artificial void waves generated in a fully developed turbulent channel flow. Void waves generated with periodically fluctuated air flow rate were optically visualized by a high-speed video camera at three locations along the channel. The measured spatio-temporal fluctuations of void waves maintained the initial frequency given at the injection during the downstream propagation. The diffusion coefficients of void distributions were calculated to evaluate the influence of diffusion in a two-phase turbulent flow. The coefficients denoted that diffusion effect was larger than that of turbulent eddy viscosity on void wave deformation.</p>
収録刊行物
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- 混相流
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混相流 34 (1), 243-253, 2020-03-17
日本混相流学会
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詳細情報 詳細情報について
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- CRID
- 1390283659859041536
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- NII論文ID
- 130007809331
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- NII書誌ID
- AN10088286
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- ISSN
- 18815790
- 09142843
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- NDL書誌ID
- 030320289
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可