Dr Paul M Danehy

All Stories

1. 
   Wall-Jet Evolution During Plume-Surface Interaction Using Fluorescence Imaging

   Article • January 2025, American Institute of Aeronautics and Astronautics (AIAA)

   Dr Paul M Danehy

2. 
   Towards Simultaneous Multi-Parameter Measurements Using Burst-Mode Frequency-Scanning Planar Laser-Induced Fluorescence

   Article • January 2025, American Institute of Aeronautics and Astronautics (AIAA)

   Dr Paul M Danehy

3. 
   Velocity Measurements in the Wake of the Swept Wing Flow Test Model at the National Transonic Facility

   Article • January 2025, American Institute of Aeronautics and Astronautics (AIAA)

   Dr Paul M Danehy

4. 
   Fiber-Based Multi-Resolution Imaging and Multidimensional X-Ray Diagnostics for Ejecta Dynamics in Plume Surface Interactions

   Article • January 2025, American Institute of Aeronautics and Astronautics (AIAA)

   Dr Paul M Danehy

5. 
   Wake Velocimetry of a Sphere-Cone Model in a Mach 10 Air Freestream Using FLEET

   Article • January 2025, American Institute of Aeronautics and Astronautics (AIAA)

   Dr Paul M Danehy

6. 
   Flow Visualization for Plume Surface Interaction at Martian-Relevant Lander Environments

   Article • July 2024, American Institute of Aeronautics and Astronautics (AIAA)

   Dr Paul M Danehy

7. 
   Flow visualization of intrusive and non-intrusive configurations for lunar- and Martian-relevant plume-surface interaction

   Article • January 2024, American Institute of Aeronautics and Astronautics (AIAA)

   Dr Paul M Danehy

8. 
   Demonstration of Frequency-Scanning Burst-Mode Filtered Rayleigh Scattering for Multi-Parameter Gas-Phase Measurements

   Article • January 2024, American Institute of Aeronautics and Astronautics (AIAA)

   James Braun, Dr Paul M Danehy

9. 
   Development of a fs/ps CARS system for temperature measurements in supersonic and hypersonic environments

   Article • January 2024, American Institute of Aeronautics and Astronautics (AIAA)

   Dr Paul M Danehy

10. 
    Self-Aligned Focusing Schlieren at the 0.3-M Transonic Cryogenic Tunnel and the National Transonic Facility

    Article • January 2024, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy, Dr. Greg Jones

11. 
    Evaluation of a Laser-Dot Grid-Projection System for Lunar Lander Crater-Shape and Ejecta-Sheet Measurements

    Article • January 2024, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

12. 
    Characterization of naturally-occurring particles in the NASA Langley 0.3-m Transonic Cryogenic Tunnel using PTV

    Article • January 2024, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

13. 
    FLEET and PLIF velocimetry within a Mach 10 hypersonic air flow

    Article • January 2024, American Institute of Aeronautics and Astronautics (AIAA)

    Dr. Beth Rieken, Dr Paul M Danehy

14. 
    Review of planar laser-induced fluorescence measurements in the NASA Langley 31-Inch Mach 10 Air Tunnel

    Article • January 2024, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

15. 
    Development of a Terrain Mapping/Crater Evolution Measurement using Diffractive Optical Elements

    Article • June 2022, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

16. 
    On the use of liquid nitrogen droplets as flow tracers in cryogenic flow facilities at NASA Langley Research Center

    Article • January 2021, American Institute of Aeronautics and Astronautics (AIAA)

    Josef Felver, Dr Paul M Danehy

17. 
    Seeding Mechanism for High-Pressure Nozzles

    Article • January 2021, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy, Adit Acharya

18. 
    Velocity measurements across an oblique shock using pulse-burst cross-correlation DGV

    Article • January 2021, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

19. 
    Pulse-Burst Cross-Correlation Doppler Global Velocimetry

    Article • AIAA Journal, June 2020, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy, Josef Felver

20. 
    Application of Resonant Femtosecond Tagging Velocimetry in the 0.3-Meter Transonic Cryogenic Tunnel

    Article • AIAA Journal, September 2019, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy, Josef Felver

21. 
    Using Computational Flow Imaging to Optimize Filtered Rayleigh Scattering Measurements of an Isolator Shock Train

    Article • August 2019, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy, Robin Hunt

22. 
    Pulse-burst cross-correlation Doppler global Velocimetry

    Article • June 2019, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy, Josef Felver

23. 
    Implementation of a Pulsed-laser Measurement System in the National Transonic Facility

    Article • June 2019, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

24. 
    Laser Light Sheet Flow Visualization of the Space Launch System Booster Separation Test

    Article • June 2019, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy, Dr Todd Lowe

25. 
    Space Launch System Booster Separation Supersonic Powered Testing with Surface and Off-body Measurements

    Article • June 2019, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy, Dr Todd Lowe, Heather Houlden

26. 
    Femtosecond Laser Tagging in R134a with Small Quantities of Air

    Article • AIAA Journal, May 2019, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy, Dr. Richard B Miles

27. 
    Laser Light Sheet Flow Visualization of the Space Launch System Booster Separation Test

    Article • January 2019, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy, Dr Todd Lowe

28. 
    Space Launch System Booster Separation Supersonic Powered Testing with Surface and Off-body Measurements

    Article • January 2019, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy, Dr Todd Lowe, Heather Houlden

29. 
    Pulse-burst cross-correlation Doppler global velocimetery

    Article • January 2019, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

30. 
    100-kHz rate Rayleigh Imaging for Combustion and Flow Diagnostics

    Article • January 2019, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

31. 
    Characterization of supersonic flows using hybrid fs/ps CARS

    Article • January 2019, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

32. 
    Development of a Premixed Combustion Capability for Dual-Mode Scramjet Experiments

    Article • Journal of Propulsion and Power, March 2018, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

33. 
    Unseeded Velocity Measurements Around a Transonic Airfoil Using Femtosecond Laser Tagging

    Article • AIAA Journal, December 2017, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

34. 
    High-Spatial-Resolution OH PLIF Visualization in a Cavity-Stabilized Ethylene-Air Turbulent Flame

    Article • June 2017, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

35. 
    Optical Diagnostic Imaging of Multi-Rocket Plume-Induced Base Flow Environments

    Article • June 2017, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

36. 
    Heat-Shield Ablation Visualized Using Naphthalene Planar Laser-Induced Fluorescence

    Article • Journal of Spacecraft and Rockets, March 2017, American Institute of Aeronautics and Astronautics (AIAA)

    Dr. Christopher S Combs, Dr Paul M Danehy

37. 
    Femtosecond Laser Electronic Excitation Tagging Velocimetry in a Transonic, Cryogenic Wind Tunnel

    Article • AIAA Journal, February 2017, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

38. 
    A Plenoptic Multi-Color Imaging Pyrometer

    Article • January 2017, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

39. 
    FLEET Velocimetry Measurements on a Transonic Airfoil

    Article • January 2017, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

40. 
    Selective Two-Photon Absorptive Resonance Femtosecond-Laser Electronic-Excitation Tagging (STARFLEET) Velocimetry in Flow and Combustion Diagnostics

    Article • June 2016, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

41. 
    Femtosecond Laser Tagging Characterization of a Sweeping Jet Actuator Operating in the Compressible Regime

    Article • June 2016, American Institute of Aeronautics and Astronautics (AIAA)

    Dr. Richard B Miles, Dr Paul M Danehy, Dr. Greg Jones

42. 
    Development of Hydroxyl Tagging Velocimetry for Low Velocity Flows

    Article • June 2016, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

43. 
    Femtosecond-Laser-Based Measurements of Velocity and Density in the NASA Langley 0.3-m Transonic Cryogenic Tunnel

    Article • June 2016, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

44. 
    Characterization of Ablation Product Radiation Signatures of PICA and FiberForm

    Article • June 2016, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy, Professor Alexandre Martin

45. 
    Image Analysis of Hydroxyl-Radical Planar Laser-Induced Fluorescence in Turbulent Supersonic Combustion

    Article • Journal of Propulsion and Power, May 2016, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

46. 
    Visualization of Simulated Fuel–Air Mixing in a Dual-Mode Scramjet

    Article • Journal of Propulsion and Power, March 2016, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

47. 
    Characterization of Candidate Materials for Remote Recession Measurements of Ablative Heat Shield Materials

    Article • January 2016, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy, Professor Alexandre Martin, Francesco Panerai

48. 
    OH PLIF Visualization of a Premixed Ethylene-fueled Dual-Mode Scramjet Combustor

    Article • January 2016, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

49. 
    Investigation of Gas Seeding for Planar Laser-Induced Fluorescence in Hypersonic Boundary Layers

    Article • AIAA Journal, December 2015, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

50. 
    Nonequilibrium Supersonic Freestream Studied Using Coherent Anti-Stokes Raman Spectroscopy

    Article • AIAA Journal, September 2015, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

51. 
    Precision of FLEET Velocimetry using High-Speed CMOS Camera Systems

    Article • June 2015, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy, Dr. Richard B Miles

52. 
    Application of FLEET Velocimetry in the NASA Langley 0.3-Meter Transonic Cryogenic Tunnel

    Article • June 2015, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

53. 
    Development of a Premixed Combustion Capability for Dual-Mode Scramjet Experiments (Invited)

    Article • January 2015, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

54. 
    Nitric Oxide PLIF Visualization of Simulated Fuel-Air Mixing in a Dual-Mode Scramjet (Invited)

    Article • January 2015, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

55. 
    Particle Image Velocimetry Applications Using Fluorescent Dye-doped Particles

    Article • January 2015, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy, Dr Todd Lowe

56. 
    Background-Oriented Schlieren for Large-Scale and High-Speed Aerodynamic Phenomena (Invited)

    Article • January 2015, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

57. 
    Pressure Monitoring Using Hybrid fs/ps Rotational CARS

    Article • January 2015, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

58. 
    Fluorescence Imaging of Reaction Control Jets and Backshell Aeroheating of Orion Capsule

    Article • Journal of Spacecraft and Rockets, January 2015, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

59. 
    Three Component Velocity and Acceleration Measurement Using FLEET

    Article • June 2014, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy, Dr. Richard B Miles

60. 
    Visualization of flow separation around an atmospheric re-entry capsule at low-subsonic Mach number using Background-Oriented Schlieren (BOS)

    Article • June 2014, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

61. 
    High-Speed Imaging Optical Pyrometry for Study of Boron Nitride Nanotube Generation

    Article • June 2014, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

62. 
    Characterization of the NASA Langley Arc Heated Scramjet Test Facility using NO PLIF

    Article • June 2014, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

63. 
    Comparing Experiment and Computation of Hypersonic Laminar Boundary Layers with Isolated Roughness

    Article • January 2014, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy, Krishnan Mahesh

64. 
    Dual-pump CARS of Air in a Heated Pressure Vessel up to 55 Bar and 1300 K

    Article • January 2014, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy

65. 
    Development of Naphthalene PLIF for Visualizing Ablation Products from a Space Capsule Heat Shield

    Article • January 2014, American Institute of Aeronautics and Astronautics (AIAA)

    Dr Paul M Danehy, Dr. Christopher S Combs