Technical Evaluation Report on the Fluid Dynamics Panel Symposium on Unsteady Aerodynamics.

Abstract

The Symposium demonstrated the different stages of development in the broad field of unsteady aerodynamics. Satisfactory tools are available for the subsonic and supersonic speed regime with attached flow. Understanding has been improved in unsteady transonic aerodynamics, but the need for high Reynolds number transonic facility capability is evident. Difficulty in correlation of work in fixed wing and helicopter attached/separated flow problems is noted. Unsteady flows associated with rotors, cascades and turbomachinery require more attention, and the common interests of structural aeroelasticians in unsteady aerodynamics calls for more collaboration with aerodynamicists.

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Document Details

Document Type
Technical Report
Publication Date
Oct 01, 1978
Accession Number
ADA061474

Entities

People

  • H. Bergh

Organizations

  • AGARD

Tags

Communities of Interest

  • Air Platforms
  • Ground and Sea Platforms

DTIC Thesaurus Topics

  • Aerodynamic Characteristics
  • Aeroelasticity
  • Aircrafts
  • Boundary Layer
  • Computational Fluid Dynamics
  • Fluid Dynamics
  • Fluid Flow
  • Helicopters
  • Hydrodynamics
  • Nato
  • Reynolds Number
  • Three Dimensional
  • Turbulent Boundary Layer
  • Two Dimensional
  • Unsteady Aerodynamics
  • Unsteady Flow
  • Viscous Flow

Fields of Study

  • Physics

Readers

  • Academic Conference Management
  • Aerodynamics.
  • Theoretical Analysis.

Technology Areas

  • Hypersonics