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Observation of Three-dimensional “Separation” in Shock Wave Turbulent Boundary Layer Interactions

  • S. M. Bogdonoff
Conference paper
Part of the International Union of Theoretical and Applied Mechanics book series (IUTAM)

Abstract

On the basis of the present analysis of specific two and highly swept three-dimensional shock wave and turbulent boundary layer interactions, it has been observed that: 1) three-dimensional flows are radically different than the “classical” two-dimensional flows, 2) the scale, pressure gradients, unsteadiness, and computability are quite different, 3) the designation of “separation” in three dimensions is not realistic, and 4) a concept of vorticity rearrangement is proposed to describe the physics of the interactions in three dimensions.

Keywords

Shock Wave Turbulent Boundary Layer Vortical Structure Shock Strength High Frequency Measurement 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin, Heidelberg 1987

Authors and Affiliations

  • S. M. Bogdonoff
    • 1
  1. 1.Department of Mechanical and Aerospace EngineeringPrinceton UniversityPrincetonUSA

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