Vortex Shedding from Cables and Structures in a Shear Flow: State-of- the-Art.

Abstract

This report examines the general problem of the flow about bluff bodies in a shear flow in light of the present state of knowledge for these flows, and relates existing studies to the vortex-excited oscillations of slender, flexible structures in air and in water. Experiments with circular cylinders are emphasized, although reference also is made to experiments conducted with cylinders of other cross-sections (D-section cylinders, rectangular cylinders, etc.). Some recent experiments with flexible cables in a shear flow are discussed to the extent possible.

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Document Details

Document Type
Technical Report
Publication Date
Nov 01, 1982
Accession Number
ADA121864

Entities

People

  • Owen M. Griffin

Organizations

  • United States Naval Research Laboratory

Tags

Communities of Interest

  • Air Platforms
  • Energy and Power Technologies
  • Sensors

DTIC Thesaurus Topics

  • Aspect Ratio
  • Base Pressure
  • Boundary Layer
  • Buildings And Structures
  • Cell Structure
  • Civil Engineering
  • Computational Fluid Dynamics
  • Engineering
  • Flexible Structures
  • Flow Visualization
  • Fluid Dynamics
  • Hydrodynamics
  • Resonant Frequency
  • Three Dimensional
  • Vortex Shedding
  • Vortices
  • Wind Tunnels

Readers

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