WIND-INDUCED RESPONSE OF INTERMEDIATE DENSITY LAYER IN A CLOSED STRATIFIED WATER BODY

Simulation of entrainment near a density stratified layer: Laboratory experiment and LIDAR observation

In this paper a simple qualitative model of the growth of a mixed layer adjacent to a uniform layer with a stably stratified layer is presented. The depth variations of mixed layer can be estimated from direct measurements. The Entrainment of a stably stratified layer into a turbulent mixed layer in a confined region was studied in laboratory for different Richardson numbers. The internal waves...

Currents in Stratified Water Bodies 1: Density-Driven Flows

Simulation of water surface profile in vertically stratified rockfill dams

Detention rockfill dams are accounted as economically efficient structures for flood control, river bed and banks protection, flow diversion, etc. As the hydraulic behavior of these structures, when are used for flood control, is affected by the depth of water in their porous media, there is interests to predict water surface profile through the body of these structures. In this research, we de...

A Computational Study of Unsteady Wake of a Bluff Body in Density-Stratified Flow

Stratified flow past a three-dimensional obstacle such as a sphere has been a long-lasting subject of geophysical, environmental and engineering fluid dynamics. In order to investigate the effect of the stratification on the near wake, in particular, the unsteady vortex formation behind a sphere, numerical simulations of stratified flows past a sphere are conducted. The time-dependent NavierSto...

Transport and mixing of density in a continuously stratified shear layer

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