All Stories

  1. Theoretical model and experimental characterization of high-power burst-mode Nd:YAG laser amplification
  2. Investigation of a Busemann Intake at Negative Angle of Attack
  3. Broadband tunable 100-kHz-rate two-photon laser-induced fluorescence line measurements of CO in high-speed flows
  4. Flow Interaction Dynamics of Stagnation Point Injection in Mach 6 Quiet Flow
  5. Boundary-Layer Transition on BOLT in High Reynolds Number Mach-6 Quiet Flow
  6. Base Flow Measurements of a Slender Cone at Mach 6
  7. Boundary-Layer Instabilities on Variable Bluntness Cones with Outgassing in Hypersonic Quiet Flow
  8. Separation and Transition on a Cone-Cylinder-Flare: Experimental Campaigns
  9. Significance of the smaller scales for hypersonic turbulent boundary layers with focused laser differential interferometry
  10. Spatiotemporal Koopman decomposition of second mode instability from a hypersonic schlieren video
  11. Second-Mode Measurements at High Reynolds Numbers
  12. Measurements of an axisymmetric hypersonic shear-layer instability on a cone-cylinder-flare in quiet flow
  13. Instability and transition onset downstream of a laminar separation bubble at Mach 6
  14. Optical-Axis Spatial Sensitivity of a Simulated Focused Laser Differential Interferometer
  15. Design of an Internal Osculating Waverider Intake
  16. Effect of Freestream Noise on Hypersonic Crossflow-Induced Boundary-Layer Transition
  17. Local Wall Cooling Effects on Hypersonic Boundary-Layer Stability
  18. Quantitative focused laser differential interferometry with hypersonic turbulent boundary layers
  19. Experimental Measurements of Hypersonic Instabilities over Ogive-Cylinders at Mach 6
  20. Linear Instabilities over Ogive-Cylinder Models at Mach 6
  21. Boundary-Layer Instabilities over a Cone–Cylinder–Flare Model at Mach 6
  22. Characterization of instability mechanisms on sharp and blunt slender cones at Mach 6
  23. Effect of surface cooling on second-mode dominated hypersonic boundary layer transition
  24. HIFiRE-5b Boundary-Layer Transition Length and Turbulent Overshoot
  25. Femtosecond Laser Electronic Excitation Tagging Velocimetry in a Mach Six Quiet Tunnel
  26. Focused Laser Differential Interferometry with Contoured Tunnel Windows
  27. Separation Bubble Variation Due to Small Angles of Attack for an Axisymmetric Model at Mach 6
  28. Experimental Measurements of Hypersonic Instabilities over Ogive-Cylinders at Mach 6
  29. 100 kHz PLEET velocimetry in a Mach-6 Ludwieg tube
  30. Instability Measurements on an Axisymmetric Separation Bubble at Mach 6
  31. High-Speed Schlieren Visualization of Mach 6 Flow Past a Cone with Varied Parameters
  32. Focused Laser Differential Interferometry for Hypersonic Flow Instability Measurements with Contoured Tunnel Windows
  33. 100-kHz PLEET for hypersonic flow velocity measurements in a Mach 6 Ludwieg Tube
  34. Experimental Investigation of Optical Distortion in Hypersonic Flows at Mach 6
  35. Hypersonic shock-wave/boundary-layer interactions on a cone/flare
  36. Boundary layer transition on blunt cones at hypersonic speeds
  37. HIFiRE-5b Boundary-Layer Transition Length and Turbulent Overshoot
  38. Visualizations of Boundary-Layer Transition on a Sharp Cone at Mach 6
  39. Visualizations of Hypersonic Boundary-Layer Transition on a Variable Bluntness Cone
  40. Effect of CO2 Concentration in the Hypersonic Boundary Layer on Second Mode Disturbances
  41. First and Fifth Hypersonic International Flight Research Experimentation’s Flight and Ground Tests
  42. Nose-Tip Bluntness Effects on Transition at Hypersonic Speeds
  43. Effects of Attitude on HIFiRE-5b Boundary-Layer Transition
  44. Disturbance Speed Measurements in a Circular Jet via Double Focused Laser Differential Interferometry
  45. Nonmodal Growth of Traveling Waves on Blunt Cones at Hypersonic Speeds
  46. Effect of Carbon-based Ablation Products on Boundary Layer Stability
  47. HIFIRE-5b Heat Flux and Boundary-Layer Transition
  48. HIFiRE-5b Flow Computations and Attitude Determination via Comparison with Flight Data
  49. Experimental Investigation of Image Distortion in a Mach 6 Hypersonic Flow
  50. Turbulent Hypersonic Flow Effects on Optical Sensor Performance
  51. Hypersonic Shock-Wave/Boundary-Layer Interactions on a Cone/Flare Model
  52. HIFiRE-5b Boundary-Layer Transition --- With Attitude
  53. Transition on a Variable Bluntness 7-Degree Cone at High Reynolds Number
  54. Nosetip bluntness effects on transition at hypersonic speeds: experimental and numerical analysis under NATO STO AVT-240
  55. HIFiRE-1 and -5 Flight and Ground Tests
  56. Correlation of HIFiRE-5a Flight Data with Computed Pressure and Heat Transfer
  57. HIFiRE-5b Heat Flux and Boundary-Layer Transition
  58. Correlation of HIFiRE-5b Flight Data With Computed Pressure and Heat Transfer for Attitude Determination
  59. Turbulent spots in hypervelocity flow
  60. Transient Startup Simulations for a Large Mach 6 Quiet Ludwieg Tube
  61. AFRL Ludwieg Tube Initial Performance
  62. Effects of Shock-Tube Cleanliness on Hypersonic Boundary Layer Transition at High Enthalpy
  63. Boundary-Layer Stability Analysis for Stetson’s Mach 6 Blunt-Cone Experiments
  64. Disturbance and Phase Speed Measurements for Shock Tubes and Hypersonic Boundary-Layer Instability
  65. Laminar to turbulent transition on blunt cones
  66. HIFiRE-5 Boundary Layer Transition and HIFiRE-1 Shock Boundary Layer Interaction
  67. Correlation of HIFiRE-5 Flight Data With Computed Pressure and Heat Transfer
  68. Effects of Shock-Tube Cleanliness on Slender-Body Hypersonic Instability and Transition Studies at High-Enthalpy
  69. Transition Within a Hypervelocity Boundary Layer on a 5-Degree Half-Angle Cone in Air/CO2 Mixtures
  70. Transition Within a Hypervelocity Boundary Layer on a 5-Degree Half-Angle Cone in Air/CO2 Mixtures
  71. Turbulent Spot Observations within a Hypervelocity Boundary Layer on a 5-degree Half-Angle Cone
  72. Bubbles emerging from a submerged granular bed
  73. Carbon Dioxide Injection for Hypervelocity Boundary Layer Stability
  74. On the impact of injection schemes on transition in hypersonic boundary layers
  75. The Effect of a Porous Thrust Surface on Detonation Tube Impulse