A unified numerical model for the bottom boundary layer and the upper layer in the surf zone

Nguyen The Duy, Tomoya Shibayama, Akio Okayasu

研究成果: Conference contribution

1 引用 (Scopus)

抄録

This paper presents a unified numerical model for the bottom boundary layer and the upper layer in the surf zone. The model is based on the 2-DV Reynolds equations for turbulent flows with free surface boundary. At each time step of computation, the numerical mesh generated for the physical domain is obtained by applying an algebraic mapping technique, in which grid points are clustered close to the sea bed to resolve the high velocity gradients expected in the bottom boundary layer.

元の言語English
ホスト出版物のタイトルCoastal Engineering 2000 - Proceedings of the 27th International Conference on Coastal Engineering, ICCE 2000
ページ120-133
ページ数14
276
出版物ステータスPublished - 2000
外部発表Yes
イベントCoastal Engineering 2000 - 27th International Conference on Coastal Engineering, ICCE 2000 - Sydney, NSW
継続期間: 2000 7 162000 7 21

Other

OtherCoastal Engineering 2000 - 27th International Conference on Coastal Engineering, ICCE 2000
Sydney, NSW
期間00/7/1600/7/21

Fingerprint

Numerical models
Boundary layers
Reynolds equation
Turbulent flow

ASJC Scopus subject areas

  • Ocean Engineering

これを引用

Duy, N. T., Shibayama, T., & Okayasu, A. (2000). A unified numerical model for the bottom boundary layer and the upper layer in the surf zone. : Coastal Engineering 2000 - Proceedings of the 27th International Conference on Coastal Engineering, ICCE 2000 (巻 276, pp. 120-133)

A unified numerical model for the bottom boundary layer and the upper layer in the surf zone. / Duy, Nguyen The; Shibayama, Tomoya; Okayasu, Akio.

Coastal Engineering 2000 - Proceedings of the 27th International Conference on Coastal Engineering, ICCE 2000. 巻 276 2000. p. 120-133.

研究成果: Conference contribution

Duy, NT, Shibayama, T & Okayasu, A 2000, A unified numerical model for the bottom boundary layer and the upper layer in the surf zone. : Coastal Engineering 2000 - Proceedings of the 27th International Conference on Coastal Engineering, ICCE 2000. 巻. 276, pp. 120-133, Coastal Engineering 2000 - 27th International Conference on Coastal Engineering, ICCE 2000, Sydney, NSW, 00/7/16.
Duy NT, Shibayama T, Okayasu A. A unified numerical model for the bottom boundary layer and the upper layer in the surf zone. : Coastal Engineering 2000 - Proceedings of the 27th International Conference on Coastal Engineering, ICCE 2000. 巻 276. 2000. p. 120-133
Duy, Nguyen The ; Shibayama, Tomoya ; Okayasu, Akio. / A unified numerical model for the bottom boundary layer and the upper layer in the surf zone. Coastal Engineering 2000 - Proceedings of the 27th International Conference on Coastal Engineering, ICCE 2000. 巻 276 2000. pp. 120-133
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