A Review of One-Dimensional Oceanic Mixed-Layer Models,

Abstract

An overview of the available one-dimensional mixed-layer models is presented. A number of specific models, developed from a common set of basic equations, are discussed and inter-compared. While many of the models report satisfactory agreement with observational data, they depend strongly on the choice of empirical parameters. It is pointed out that no particular mechanism has emerged to fully explain observations of 'slab-like' (vertically uniform) flow in the mixed layer and so, despite the use of slab-flow in simplifying bulk model equations, its cause has not been properly recognized. That some extra mechanism is required can be seen in the results of the differential models, which do not predict slab-like flow unless the wind subsides. A complete bibliography is provided. (Author)

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Document Details

Document Type
Technical Report
Publication Date
May 01, 1981
Accession Number
ADA103279

Entities

People

  • Jon Moen

Organizations

  • SACLANT ASW Research Centre

Tags

DTIC Thesaurus Topics

  • Boundary Layer
  • Coefficients
  • Computer Programs
  • Convection
  • Energy
  • Energy Production
  • Equations
  • Heat Flux
  • Internal Waves
  • Kinetic Energy
  • Layers
  • Mixing
  • Potential Energy
  • Solar Radiation
  • Turbulence
  • Turbulent Flow
  • Turbulent Mixing

Readers

  • Fluid Dynamics.
  • Ocean-Atmosphere Mesoscale Modeling, Data Assimilation, and Flux Boundary Layers
  • Systems Analysis and Design