Instantaneous Velocity Profiles of Wall-Bounded Shear Flows in Thermochemical Non-Equilibrium
Abstract
Successful collaborative research e ort with AEDC White Oak investigating the use of Krypton Tagging Velocimetry (KTV) to measure freestream velocity in AEDC Tunnel 9. Progress strong. First round of results accepted by AIAA J as tech note without revision. See Figures 6 and 7. Collaborative research effort with Arnold Engineering Development Complex (AEDC) White Oak investigating Mach 3 turbulent boundary layers and shock-wave/turbulent boundary- layer interaction. Progress is strong. Results discussed at AIAA Scitech 2017/2018 and Aviation 2018. Progress made on one-dimensional KTV data in a Mach 3 turbulent boundary layer and shock-wave/turbulent boundary-layer interaction. Four angles of compression corner were tested. POD analysis and turbulence amplification was the focus of the study. See Figures 10, 11, and 12. This work was accepted to JFM. Single-laser KTV was performed in 2018 and results were accepted to Physical Review Applied in 2019 Progress made towards using a solid state source for the read step for KTV. See Figure 9 for a brief. Results accepted to Optics Letters. Successful experiments at Caltech, article accepted to Experiments in Fluids.
Document Details
- Document Type
- Technical Report
- Publication Date
- Oct 03, 2022
- Accession Number
- AD1231106
Entities
People
- Nicholaus J. Parziale
Organizations
- Stevens Institute of Technology