カットセル法を用いた海洋モデルとその応用
書誌事項
- タイトル別名
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- An Ocean Model Using the Cut-Cell Method and Its Applications
- カットセルホウ オ モチイタ カイヨウ モデル ト ソノ オウヨウ
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説明
An ocean model using "cut-cell method" has been developed to simulate the flow field around three-dimensional complicated topography via the modification of the MEC model, an ordinary Cartesian coordinate model. In the developed model, the finite volume method is employed for the accuracy of mass- and momentum-conservations. As an application, the developed model is applied for the analysis of the tidal flow of a bay connected with the ocean by a very narrow and oblique channel. Although results by the original MEC model strongly depend on the direction of the channel, the results by the developed model show good agreement with theoretical values. Then, the developed model is applied for the analysis of the flow around a tall seamount in steady background currents. Those results are discussed in comparison with the results by the original MEC model.
収録刊行物
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- 日本船舶海洋工学会論文集
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日本船舶海洋工学会論文集 3 (0), 1-12, 2006
公益社団法人 日本船舶海洋工学会
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詳細情報 詳細情報について
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- CRID
- 1390001205254400256
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- NII論文ID
- 110004763194
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- NII書誌ID
- AA12057769
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- ISSN
- 18811760
- 18803717
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- NDL書誌ID
- 8644653
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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
- NDL-Digital
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可