Modeling the Impact of Extreme Events on Margin Sedimentation

Abstract

A vertical structure finite volume model has been developed to study density and turbidity current in the coastal ocean. The model incorporates different turbulence closure schemes. The model successfully simulates the generation of internal waves due to the passage of a density current in a stratified medium. Model results also show that at the laboratory scales different turbulence closure schemes lead to the prediction of fairly similar results.

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Document Details

Document Type
Technical Report
Publication Date
Dec 01, 2005
Accession Number
ADA441081

Entities

People

  • Jasim Imran
  • Sadia Khan

Organizations

  • University of South Carolina

Tags

Communities of Interest

  • Energy and Power Technologies
  • Ground and Sea Platforms

DTIC Thesaurus Topics

  • Boltzmann Equation
  • Computational Fluid Dynamics
  • Demographic Cohorts
  • Environmental Engineering
  • Equations
  • Experimental Data
  • Flow
  • Fluid Dynamics
  • Fluid Mechanics
  • Internal Waves
  • Mechanics
  • Sedimentation
  • Turbidity
  • Turbidity Currents
  • Turbulence
  • Two Dimensional
  • Waves

Readers

  • Atmospheric Science / Meteorology, specifically Wind Wave Turbulence.
  • Coastal Oceanography
  • Computational Modeling and Simulation