書誌事項
- タイトル別名
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- EXPERIMENTS ON THE GALLOPING INSTABILITY OF RECTANGULAR PRISMS
- カクチュウ ノ ギャロッピング シンドウ ニ カンスル ジッケン
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抄録
Galloping oscillation have been studied by Parkinson, Laneville, Novak et al. In theirstudies good agreement between the quasi-static theory and the results of experiments onthe two-dimensional square prisms has been found.The changes of the galloping instability with the aspect ratios which are the valuesdividing the height by the front width of the three-dimensional prisms having severalrectagular cross sections are investigated in this paper.The main results can be summarized that the galloping becomes more instable with theincrease of the aspect ratios and that the validity of the quasi-static theory should berestricted to the cases of the prisms with large aspect ratios in the three-dimensional flow.
収録刊行物
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- 京都大学防災研究所年報. B
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京都大学防災研究所年報. B 22 (B-1), 349-370, 1979-04-01
京都大学防災研究所
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詳細情報 詳細情報について
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- CRID
- 1050001202298000768
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- NII論文ID
- 120001098197
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- NII書誌ID
- AN00027784
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- ISSN
- 0386412X
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- HANDLE
- 2433/70248
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- NDL書誌ID
- 2048669
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- 本文言語コード
- ja
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- 資料種別
- departmental bulletin paper
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- データソース種別
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- IRDB
- NDL
- CiNii Articles