TY - GEN

T1 - A unified numerical model for the bottom boundary layer and the upper layer in the surf zone

AU - Duy, Nguyen The

AU - Shibayama, Tomoya

AU - Okayasu, Akio

PY - 2000/12/1

Y1 - 2000/12/1

N2 - 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.

AB - 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.

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M3 - Conference contribution

AN - SCOPUS:70349383108

SN - 0784405492

SN - 9780784405499

T3 - Coastal Engineering 2000 - Proceedings of the 27th International Conference on Coastal Engineering, ICCE 2000

SP - 120

EP - 133

BT - Coastal Engineering 2000 - Proceedings of the 27th International Conference on Coastal Engineering, ICCE 2000

T2 - Coastal Engineering 2000 - 27th International Conference on Coastal Engineering, ICCE 2000

Y2 - 16 July 2000 through 21 July 2000

ER -