書誌事項
- タイトル別名
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- ANALYSIS OF THE FLOW AT A CONFLUENCE BY A DISCRETE VORTEX METHOD
- リサン ウズ ホウ ニ ヨル ゴウリュウブ ナガレ ノ カイセキ
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説明
Two-dimensional discrete vortex method is applied to the flow at a confluence. Simulated results for mean and turbulent velocity characteristics together with the size of a recirculating region have a reasonable accuracy compared with open-channel experimental results. Unsteady large scale structure of the flow in the recirculating region including formation and decomposition of vortices is favorably simulated by this method. Generality of model parameters is examined for flows of different hydraulic conditions in a subcritical flow regime.
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 1989 (411), 25-33, 1989-11-20
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
- 1390001205600694784
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- NII論文ID
- 40004506421
- 130003799763
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- NII書誌ID
- AN10014020
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- ISSN
- 18827187
- 02897806
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- NDL書誌ID
- 3253184
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- データソース種別
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- JaLC
- NDL
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- 抄録ライセンスフラグ
- 使用不可