書誌事項
- タイトル別名
-
- Comparison of a powder snow avalanche model with thermal experiments on inclined boundaries.
- リュウシ フユウ サーマル ノ ジッケン ニ ヨル エンガタ ナダレ リュウド
この論文をさがす
説明
In this paper, the adequacy of numerical model of powder snow avalanches is examined by experiments of inclined thermals with deopisiting solid particles. The numerical model consists of mass conservation equations for the air and snow particles and the momentum equation which is called the three-equation model. In the numerical model, the entrainment coefficient is expressed by a linear function of the slope angle of the bottom. This model is examined by the experimental data of thermals on inlcined boundaries using the mixture of water and solid particles. The model and the experiments gave good results such as the longitudinal variations of the height, the speed, and the volume of solid particles in the thermal.
収録刊行物
-
- 雪氷
-
雪氷 60 (6), 453-462, 1998
公益社団法人 日本雪氷学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390001206461541376
-
- NII論文ID
- 10007385533
-
- NII書誌ID
- AN00131221
-
- ISSN
- 18836267
- 03731006
-
- NDL書誌ID
- 4608542
-
- 本文言語コード
- ja
-
- データソース種別
-
- JaLC
- NDLサーチ
- Crossref
- CiNii Articles
- OpenAIRE
-
- 抄録ライセンスフラグ
- 使用不可