Viscous Flow Interaction Studies.

Abstract

The research was designed to gain understanding of the flow of air at high speeds over the components of lifting supersonic and hypersonic vehicles--wings, flaps, fins, inlets--and their interactions with respect to heating, surface friction, pressure, and aerodynamic forces. The objective was to help predict (a) flows on complex aerospace vehicle configurations in high-speed flight and (b) the location of areas of high heating. The research covers the areas of laminar and turbulent boundary layers, boundary layer transition, boundary layer separation, base flows and wakes, low density flows, three-dimensional interactions, viscous flow problems, and some flow measurement techniques.

Document Details

Document Type
Technical Report
Publication Date
Jul 01, 1975
Accession Number
ADA015191

Entities

People

  • Robert H. Korkegi

Organizations

  • Air Force Research Laboratory

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Aerodynamic Forces
  • Aerospace Craft
  • Base Flow
  • Boundaries
  • Boundary Layer
  • Boundary Layer Transition
  • Flow
  • Fluid Dynamics
  • Fluid Mechanics
  • Hydrodynamics
  • Hypersonic Vehicles
  • Layers
  • Low Density
  • Three Dimensional
  • Turbulent Boundary Layer
  • Viscous Flow

Fields of Study

  • Physics

Readers

  • Fluid Mechanics and Fluid Dynamics.

Technology Areas

  • Hypersonics
  • Hypersonics - Hypersonic Boundary Layers
  • Space
  • Space - Hall-Effect Thruster