An Experimental Study of Wave Dispersion in a Differentially Heated Rotating Fluid Annulus with a Radially Sloping Bottom
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- TAMAKI Katsumi
- Department of Earth System Science, Fukuoka University
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- UKAJI Kazuo
- Department of Earth System Science, Fukuoka University
書誌事項
- タイトル別名
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- Experimental Study of Wave Dispersion in a Differentially Heated Rotating Fluid Annulus with a Radially Sloping Bottom
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Baroclinic waves in a rotating fluid annulus with a downward sloping bottom in the radial direction and with a free upper surface have been studied experimentally. Dispersive wave flows due to the effect of the depth variation (the topographic β-effect) have been observed and analyzed with special attention to the interactions among the wave components. The internal structure, the upper transition, the drift angular speed and the radial heat transport, are compared with those in our previous experiments with a horizontal bottom. The similarity between the wave packet formed in the dispersive wave flow, and the wave packets in the mid- and upper troposphere, is also mentioned.<br>
収録刊行物
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- 気象集誌. 第2輯
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気象集誌. 第2輯 81 (5), 951-962, 2003
公益社団法人 日本気象学会
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詳細情報 詳細情報について
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- CRID
- 1390282681478813440
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- NII論文ID
- 110001803023
- 130004434802
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- NII書誌ID
- AA00702524
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- ISSN
- 21869057
- 00261165
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- NDL書誌ID
- 6736540
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
- Crossref
- NDL-Digital
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可