Student Training Program in Rayleigh Imaging of Mach 8 Boundary Layer Flow Around an Elliptic Cone Body

Abstract

Since the original parent grant expired two years ago, the work has been done in close association with our on-going program on Microwave-Driven Air Plasma Studies for Drag Reduction and Power Extraction in Supersonic Air (AFOSR Grant #F49620-00-1-0034), as well as research aspects associated with the "Radiatively-Driven, Hypersonic Wind Tunnel" effort. The MHz-rate imaging on an elliptic cone body at Mach 8 reached completion this year with the graduation of Mark Huntley, a student supported by the AASERT program, and Pingfan Wu, a student associated with that effort but supported with other funds because of his non-citizenship. Brendan McAndrew and Robert Murray developed a microwave-coupled Mach 3 wind tunnel under AASERT program support, and they are using that facility to study air plasmas in high-speed flow. Vincent Chiravalle is expanding the plasma concept to examine potential for building compact, high specific, impulse thrusters as part of the plasma effort. Robert Anderson, who finished his Ph.D. this past summer, developed modeling for the Radiatively-Driven, Hypersonic Wind Tunnel effort, and Kumar Raman, who recently completed his Masters' Degree, made measurements of boundary layer growth and heat transfer in high Reynolds' number, real-gas, supersonic flow.

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Document Details

Document Type
Technical Report
Publication Date
Jan 15, 2001
Accession Number
ADA386929

Entities

People

  • Richard B. Miles

Organizations

  • Princeton University

Tags

Communities of Interest

  • Advanced Electronics
  • Energy and Power Technologies
  • Space
  • Weapons Technologies

DTIC Thesaurus Topics

  • Boundary Layer
  • Computational Fluid Dynamics
  • Computational Science
  • Energy Transfer
  • Equations Of State
  • Flow Visualization
  • Fluid Dynamics
  • Fluid Flow
  • Hydrodynamics
  • Laser Applications
  • Laser Beams
  • Laser Induced Fluorescence
  • Lasers
  • Pressure Measurement
  • Standing Waves
  • Thermodynamics
  • Turbulent Mixing

Fields of Study

  • Physics

Readers

  • Fluid Mechanics and Fluid Dynamics.
  • Military History
  • Pulsed Power and Plasma Physics.

Technology Areas

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