書誌事項
- タイトル別名
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- STUDY ON THE FALL VELOCITY OF PARTICLES IN OSCILLATING FLUIDS
- ミャクドウリュウチュウ ノ リュウシ ノ チンコウ トクセイ ニ カンスル ケ
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The simulation of particle settlement in oscillating fluids, which motion is followed by the equation of motion derived by Tchen, is performed, and the results of simulation are verified by the experimental data obtained by Ho. It is revealed that the factors governing retardation of fall velocity are particle Reynolds number, Strouhal number and the ratio of the amplitude of flow oscillation to a particle diameter. Futhermore, when the suspended load in the channel flow is analysed by the simulation model, the criterion of the reasonable calculating time step is proposed based on the results of this study.
収録刊行物
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- 土木学会論文集
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土木学会論文集 1987 (387), 209-218, 1987-11-20
公益社団法人 土木学会
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詳細情報 詳細情報について
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- CRID
- 1390001205601166336
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- NII論文ID
- 40004505724
- 130003799499
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- NII書誌ID
- AN10014020
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- ISSN
- 18827187
- 02897806
- http://id.crossref.org/issn/02897806
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- NDL書誌ID
- 3153202
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可