A Study of Turbulent Flows about Oscillating Airfoils.

Abstract

A two-equation differential model of turbulence has been studied in detail and used in conjunction with a integro-differential approach for the numerical solution of separated flow problems. A number of turbulent flow problems have been solved numerically and the results obtained have been compared with available experimental data. The most significant result of this research is that a versatile and highly efficient approach has been made available for numerically solving complex turbulent flow problems. The cornerstone of this research project is the integro-differential approach developed by the principal investigator and his co-workers. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Sep 01, 1978
Accession Number
ADA060491

Entities

People

  • Jianzhi Wu

Organizations

  • Georgia Tech

Tags

Communities of Interest

  • Energy and Power Technologies
  • Space

DTIC Thesaurus Topics

  • Aerodynamic Forces
  • Artificial Intelligence
  • Boundaries
  • Computational Fluid Dynamics
  • Computer Programs
  • Computers
  • Equations
  • Flow
  • Fluid Dynamics
  • Fluid Flow
  • Hydrodynamics
  • Steady Flow
  • Steady State
  • Turbulence
  • Turbulent Flow
  • Unsteady Aerodynamics
  • Viscous Flow

Readers

  • Computational Fluid Dynamics (CFD)
  • Fluid Mechanics and Fluid Dynamics.
  • Information Retrieval