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Presentation
Structure of a Mach 8 Turbulent Boundary Layer
35th AIAA Aerospace Sciences Meeting and Exhibit (1997)
  • Mark Baumgartner, Princeton University
  • Peter Erbland, Princeton University
  • Michael Etz, Princeton University
  • Azer Yalin, Princeton University
  • Brian Muzas, Seton Hall University
  • Alexander Smits, Princeton University
  • Walter Lempert, Princeton University
  • Richard Miles, Princeton University
Abstract
Preliminary measurements of the effects of increasing Mach number on the structure of turbulent boundary layers are presented. The data were obtained using a Mach 2.5 pilot tunnel facility and a new Mach 8 boundary layer facility. The principal diagnostic technique was planar Rayleigh scattering. The results shed some light on the effects of Mach and Reynolds number on outer layer intermittency.
Keywords
  • Incompressible Boundary Layer,
  • Freestream Mach Number,
  • Rayleigh Scattering,
  • Pilot,
  • Compressible Flow,
  • Filtered Rayleigh Scattering,
  • Adverse Pressure Gradient,
  • Mass Flow,
  • Heat Exchangers,
  • Compressibility Effect
Disciplines
Publication Date
January, 1997
Location
Reno, NV
DOI
10.2514/6.1997-765
Citation Information
Mark Baumgartner, Peter Erbland, Michael Etz, Azer Yalin, et al.. "Structure of a Mach 8 Turbulent Boundary Layer" 35th AIAA Aerospace Sciences Meeting and Exhibit (1997)
Available at: http://works.bepress.com/brian-muzas/8/