A three-dimensional nonlinear hydrodynamic model with variable eddy viscosity in shallow seas

1984 ◽  
Vol 2 (2) ◽  
pp. 177-187 ◽  
Author(s):  
Feng Shizuo
Keyword(s):  
Hydrodynamic Model ◽  
Eddy Viscosity ◽  
Three Dimensional ◽  
Variable Eddy Viscosity ◽  
Shallow Seas

scholarly journals Three-dimensional instabilities and negative eddy viscosity in thin-layer flows

2018 ◽  
Vol 3 (11) ◽  
Author(s):  
Alexandros Alexakis
Keyword(s):  
Thin Layer ◽  
Eddy Viscosity ◽  
Three Dimensional

scholarly journals Application of a three-dimensional hydrodynamic model for San Quintin Bay, B.C., Mexico. Validation and calibration using OpenDA

2015 ◽  
Vol 273 ◽  
pp. 428-437 ◽  
Author(s):  
Mariangel Garcia ◽  
Isabel Ramirez ◽  
Martin Verlaan ◽  
Jose Castillo
Keyword(s):  
Hydrodynamic Model ◽  
Three Dimensional

An Assessment of Three-Dimensional Turbulent Boundary Layer Prediction Methods

1973 ◽  
Vol 95 (3) ◽  
pp. 415-421 ◽  
Author(s):  
A. J. Wheeler ◽  
J. P. Johnston
Keyword(s):  
Boundary Layer ◽  
Eddy Viscosity ◽  
Three Dimensional ◽  
High Sensitivity ◽  
Boundary Layer Flows ◽  
Mean Velocity ◽  
Eddy Viscosity Model ◽  
Separating Flow ◽  
Dimensional Boundary ◽  
Stress Models

Predictions have been made for a variety of experimental three-dimensional boundary layer flows with a single finite difference method which was used with three different turbulent stress models: (i) an eddy viscosity model, (ii) the “Nash” model, and (iii) the “Bradshaw” model. For many purposes, even the simplest stress model (eddy viscosity) was adequate to predict the mean velocity field. On the other hand, the profile of shear stress direction was not correctly predicted in one case by any model tested. The high sensitivity of the predicted results to free stream pressure gradient in separating flow cases is demonstrated.

Modeling residence time with a three-dimensional hydrodynamic model: Linkage with chlorophyll a in a subtropical estuary

2013 ◽  
Vol 268 ◽  
pp. 93-102 ◽  
Author(s):  
Yongshan Wan ◽  
Chelsea Qiu ◽  
Peter Doering ◽  
Mayra Ashton ◽  
Detong Sun ◽  
...  
Keyword(s):  
Chlorophyll A ◽  
Residence Time ◽  
Hydrodynamic Model ◽  
Three Dimensional ◽  
Subtropical Estuary

scholarly journals HYDRODYNAMIC MODELLING OF THE SOUTHERN NORTH SEA

1978 ◽  
Vol 1 (16) ◽  
pp. 65
Author(s):  
David Prandle
Keyword(s):  
North Sea ◽  
Three Dimensional ◽  
Flood Routing ◽  
Hydrodynamic Modelling ◽  
One Dimensional ◽  
Southern North Sea ◽  
Tidal Propagation ◽  
Modelling Studies ◽  
Residual Flows ◽  
Shallow Seas

Numerical modelling of rivers, estuaries and shallow seas has attracted increasing interest over the last two decades. The models have developed from one dimensional (ID) applications to tidal propagation and flood routing through two and, finally, three dimensional applications to motions ranging from "pseudo-turbulence" to annual mean residual flows. The present account describes the development, over the last five years, of the modelling studies carried out by the author concerning the hydrodynamics of the southern North Sea and River Thames. The objective is to identify those major points which have emerged that may have a wider significance.

Three-dimensional hydrodynamic model of concrete tetrahedral frame revetments

2009 ◽  
Vol 8 (4) ◽  
pp. 338-342 ◽  
Author(s):  
Zhu Gao ◽  
Xing Li ◽  
Hong-wu Tang ◽  
Zheng-hua Gu
Keyword(s):  
Hydrodynamic Model ◽  
Three Dimensional

Three-dimensional hydrodynamic model for wind-driven circulation

2018 ◽  
Vol 40 (2) ◽  
Author(s):  
C. L. N. Cunha ◽  
A. C. Scudelari ◽  
P. C. C. Rosman
Keyword(s):  
Hydrodynamic Model ◽  
Three Dimensional ◽  
Wind Driven Circulation
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