Temporal, Spatial and Pulse Instabilities of the Gulf Stream.

Abstract

This thesis addresses the issue, 'Which approach to instabilities - temporal, spatial or pulse theory - is the most appropriate model for the Gulf Stream?' I also address the question of how the observations might be compared to theory. This thesis consists of two closely related parts: analytical studies that compare the three types of instability using the same realistic velocity and topography profiles; and numerical modeling that uses a continuous forcing function to examine the three types of theory in the direct context of the Gulf Stream.

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Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1996
Accession Number
ADA323844

Entities

People

  • Bingjian Ni

Organizations

  • Massachusetts Institute of Technology

Tags

Communities of Interest

  • Air Platforms
  • Space

DTIC Thesaurus Topics

  • Artificial Satellites
  • Cape Hatteras
  • Channel Models
  • Computational Science
  • Dispersion Relations
  • Fluid Dynamics
  • Fluid Mechanics
  • Group Velocity
  • Gulf Stream
  • Nonlinear Dynamics
  • Oceanography
  • Oceans
  • Physics Laboratories
  • Standing Waves
  • Temperature Gradients
  • Topography
  • Two Dimensional

Readers

  • Atmospheric Science / Meteorology, specifically Wind Wave Turbulence.
  • Ocean-Atmosphere Mesoscale Modeling, Data Assimilation, and Flux Boundary Layers