交換密度流に生じる内部波に関する数値解析的研究
書誌事項
- タイトル別名
-
- Numerical Studies on Internal Waves Indused in a Densimetric Exchange Flow
抄録
It is well known that a few kinds of internal waves, which are generated by the hydrodynamic instability of shear layer, can be seen in a densimetric exchange flow. The mixing process due to these internal waves as well as the propagation process of a density front is reproduced numerically by means of N · S equation. It is, pointed out through the considerations of the numerical results that the typical flow patterns with both the Kelvin-Helmholtz and Holmboe instability waves can be simulated by using the numerical model, though the turbulence'model should be introduced to reproduced the characteristics of internal waves such as the wave amplitude and the length of mixing layer precisely.
収録刊行物
-
- 水工学論文集
-
水工学論文集 40 525-530, 1996
公益社団法人 土木学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390001205170803456
-
- NII論文ID
- 130004042385
-
- ISSN
- 18849172
- 09167374
-
- データソース種別
-
- JaLC
- Crossref
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可