Instability, Transition to Turbulence and Predictability,

Abstract

Contained herein is a concise state-of-the-art review and perspective on the phenomenon of transition which constituted the Opening Address at the Fluid Dynamics Panel Symposium on Laminar-Turbulent Transition (AGARD-CP-224). Various instability mechanisms leading to transition are proposed and discussed. A valuable insight is provided based on existing experimental evidence and postulated flow structures. Critical questions are asked relating to the conceptual foundations on which much of the transitional effort is based. To enhance our understanding of the basic mechanisms and processes, detailed microscopic experiments are encouraged to increase the data base.

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Document Details

Document Type
Technical Report
Publication Date
Jul 01, 1978
Accession Number
ADA057834

Entities

People

  • M. V. Morkovin

Organizations

  • AGARD

Tags

Communities of Interest

  • Sensors
  • Space

DTIC Thesaurus Topics

  • Boundaries
  • Boundary Layer
  • Boundary Layer Transition
  • Channel Flow
  • Computational Fluid Dynamics
  • Data Acquisition
  • Databases
  • Flow
  • Fluid Dynamics
  • Frequency
  • Geometry
  • Nato
  • Three Dimensional
  • Turbulence
  • Turbulent Flow
  • Turbulent Mixing
  • Two Dimensional

Fields of Study

  • Physics

Readers

  • Fluid Mechanics and Fluid Dynamics.
  • Systems Analysis and Design
  • Theoretical Analysis.