Six Questions about Double-Diffusive Convection

Abstract

Double-diffusive convection, at first considered an "oceanographic curiosity," has fascinated fluid dynamicists for a generation. This is partly because some early and basic questions have still not been answered. The most practical of these - whether double diffusion is important in the ocean - was raised in the defining paper, when Stern (1960) wrote "future studies of this model ... will determine whether the proposed mechanism is significant in the vertical mixing of the sea." This question of significance has not been answered yet, and may not be until we can answer a host of fundamental questions about mechanisms and interactions, some of which are highlighted here.

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Document Details

Document Type
Technical Report
Publication Date
Jan 19, 2001
Accession Number
ADP013595

Entities

People

  • Dan E. Kelley

Organizations

  • Dalhousie University

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Arctic Ocean
  • Boundaries
  • Buoyancy
  • Computers
  • Diffusion
  • Diffusivity
  • Geography
  • Grids
  • Heat Energy
  • Heat Flux
  • High Resolution
  • Measurement
  • Mixing
  • Oceans
  • Simulations
  • Turbulence
  • Turbulent Mixing

Readers

  • Computational Fluid Dynamics (CFD)
  • Educational Psychology
  • Oceanography.