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Photograph of Paul Danehy

Dr. Paul Danehy

Senior Technologist (ST) for Advanced Measurement Systems

Phone: 757-864-4737

Email:  Paul.M.Danehy@nasa.gov
Education:
  • B.S. Mechanical Engineering, University of New Hampshire (1989)
  • M.S. Mechanical Engineering, Thermosciences Division, Stanford University (1991)
  • Ph.D. Mechanical Engineering, Thermosciences Division, High Temperature Gasdynamics Laboratory (HTGL), Stanford University (1995)
Biography:

Dr. Danehy graduated from the University of New Hampshire in Mechanical Engineering in 1989. He then attended Stanford University and obtained both MS and PhD in Mechanical Engineering, finishing in 1995. At Stanford he studied optical measurement techniques applied to study combustion. Thereafter, he spent five years at the Australian National University (ANU) in Canberra as a post-doctoral researcher and then as a faculty member in the Department of Physics, where he applied laser-based methods to study hypersonic flows. Dr. Danehy is an Associate Fellow of the American Institute of Aeronautics and Astronautics (AIAA) where he recently served as Chair of the Aerodynamic Measurement Technology Technical Committee (AMT TC). Dr. Danehy received NASA’s Exceptional Engineering Achievement Medal in 2010 for the development and application of laser-induced fluorescence based instrumentation to NASA Aeronautics and Exploration, and has several NASA Group Achievement Awards.

In his ST position Dr. Danehy leads and participates in the planning, advocacy, execution and review of basic and applied research to advance the state of the art in measurement technology, with a particular emphasis on measurement techniques to characterize off-body, temporally dense, spatially dense flow fields to advance CFD Vision 2030 and enable NASA’s missions. He also collaborates with experts in complementary fields to conceive, jointly propose, advocate and execute multi-disciplinary research to create breakthrough measurement system solutions to NASA’s critical technical challenges.

Research Interests:

Dr. Danehy develops optical measurement systems in the Advanced Measurements and Data Systems Branch in the Research Directorate at NASA Langley Research Center, Hampton, VA. He develops laser-based measurement techniques to study subsonic, transonic, supersonic and hypersonic wind tunnel flows as well as combustion environments. His measurement teams have contributed to wind tunnel testing for the Space Shuttle Return to Flight, the Orion and Mars Science Lab (MSL) capsules, and the Space Launch System (SLS) heavy lift vehicle. He has also contributed to scramjet combustion and hypersonic transition research supported by the Aeronautics Research Mission Directorate. His team has recently been developing unseeded velocimetry techniques for Langley’s transonic cryogenic facilities. Dr. Danehy’s research involves atomic and molecular spectroscopy, lasers, advanced imaging and image processing, optics, nonlinear optics, statistical mechanics and continuum mechanics (fluid dynamics). This research field presents an opportunity for both Physicists and Engineers to explore and apply the fundamental interactions between light and matter while contributing to NASA’s space exploration initiatives. Below are some examples of current research topics:

  • Coherent anti-Stokes Raman spectroscopy (CARS)
  • Planar laser-induced fluorescence (PLIF)
  • Femtosecond Laser Electronic Excitation and Tagging (FLEET)
  • Rayleigh Scattering (Rayleigh)
Publications:

NATO STO Manuscript on Hypersonic Freestream Characterization:

P. M. Danehy, J. Weisberger, C. Johansen, D. Reese, T. Fahringer, N. J. Parziale, C. Dedic, J. Estevadeordal, B. A. Cruden, “Non-Intrusive Measurement Techniques for Flow Characterization of Hypersonic Wind Tunnels”, manuscript and presentation in Lecture Series: “Flow Characterization and Modeling of Hypersonic Wind Tunnels (STO-AVT 325),” sponsored by NATO Science and Technology Organization (STO), Von Karman Institute, Brussels Belgium, Dec 3-6, 2018. Download manuscript here. The other manuscripts from NATO STO-AVT 325 can be downloaded here.

AIAA Book chapter:

P. M. Danehy, B. F. Bathel, C. Johansen, M. Winter, A. D. Cutler, S. O’Byrne, “Molecular-based optical measurement techniques for Nonequilibrium Hypersonic Flows,” book chapter in AIAA Progress Series Book, Vol. 247, entitled "Hypersonic Nonequilibrium Flows", edited by Eswar Josyula, published May, 2015. Download manuscript and charts (PDF). Editable Powerpoint charts for book chapter can be requested by email from the NASA STI Information Desk (help@sti.nasa.gov); Specify Document ID: 20170002218.)

Refereed Journal Publications:

  1. B. R. Halls, N. Jiang, J. R. Gord, P. M. Danehy, and S. Roy, “Mixture-Fraction Measurements with Femtosecond-Laser Electronic-Excitation Tagging” Appl. Opt. 56(11), E94-E98 (2017).
  2. N. Jiang, M. N. Slipchenko, J. G. Mance, J. Felver, H. Stauffer, T. Yi, P. M. Danehy, S. Roy, “Seedless Velocimetry at 100-kHz with Picosecond Laser Electronic Excitation Tagging” Optics Letters 42(2) 239-242 (2017).
  3. R. A. Burns, P. M. Danehy, B. R. Halls and N. Jiang, "Femtosecond Laser Electronic Excitation Tagging Velocimetry in a Transonic, Cryogenic Wind Tunnel", AIAA Journal, Vol. 55, No. 2, pp. 680-685 (2017).
  4. C.S. Combs, N. T. Clemens, P. M. Danehy, and S. M. Murman. “Heat-Shield Ablation Visualized Using Naphthalene Planar Laser-Induced Fluorescence”, Journal of Spacecraft and Rockets, pp.1-19 (2017).
  5. N. Jiang, B.R. Halls, H.U. Stauffer, P.M. Danehy, J.R. Gord, and S. Roy, “Selective two-photon absorptive resonance femtosecond-laser electronic-excitation tagging velocimetry,” Optics Letters, 41(10), pp.2225-2228, 2016.
  6. C. T. Johansen, D. A. Lincoln, B. F. Bathel, J. A. Inman and P. M. Danehy, “Simultaneous Laser-Induced Fluorescence of Nitric Oxide and Atomic Oxygen in the Hypersonic Materials Environment Test System Arcjet Facility,” AIAA Journal of Thermophysics and Heat Transfer (published online July, 2016).
  7. A. Martin, S. C.C. Bailey, F. Panerai, R. S.C. Davuluri, H. Zhang, A. R. Vazsonyi, Z. S. Lippay, N. N. Mansour, J. A. Inman, B. F. Bathel, S. C. Splinter, P. M. Danehy, “Numerical and Experimental Analysis of Spallation Phenomena,” CEAS Space Journal (published online June, 2016).
  8. L. Cantu, E. Gallo, A. D. Cutler, B. F. Bathel, P. M. Danehy, R. D. Rockwell, C. P. Goyne, J. C. McDaniel “Visualization of Simulated Fuel–Air Mixing in a Dual-Mode Scramjet,” Journal of Propulsion and Power, Vol.32: 373-382, 2016.
  9. C. J. Arisman, C. T. Johansen, B. F. Bathel and P. M. Danehy, “Investigation of Gas Seeding for Planar Laser-Induced Fluorescence in Hypersonic Boundary Layers” AIAA Journal, Vol.53: 3637-3651 (2015).
  10. C. McRae, C. Johansen, P. Danehy, E. Gallo, L. Cantu, G. Magnotti, A. Cutler, R. Rockwell, C. Goyne, J. McDaniel “Image Analysis of Hydroxyl‐Radical Planar Laser‐Induced Fluorescence in Turbulent Supersonic Combustion,” Journal of Propulsion and Power 31 (6), 542-559 (2015).
  11. B. J. Petrosky, K. T. Lowe, P. M. Danehy, C. J. Wohl, P. I. Tiemsin, “Improvements in laser flare removal for particle image velocimetry using fluorescent dye-doped particles,” Measurement Science and Technology 26, no. 11 (2015): 115303.
  12. C. Wohl, J. Kiefer, B. Petrosky, P. Tiemsin, K. Lowe, P. Maisto, P. Danehy, "Synthesis of Fluorophore-Doped Polystyrene Microspheres: Seed Material for Airflow Sensing," ACS Applied Materials & Interfaces 7, no. 37 (2015): 20714-20725.
  13. S. P. Kearney, and P. M. Danehy. “Pressure measurements using hybrid femtosecond/picosecond rotational coherent anti-Stokes Raman scattering,” Optics Letters 40(17) 4082-4085 (2015).
  14. C. S. Combs, N. T. Clemens, P. M. Danehy, B. Bathel, R. Parker, T. Wadhams, M. Holden, and B. Kirk. "Fluorescence Imaging of Reaction Control Jets and Backshell Aeroheating of Orion Capsule." Journal of Spacecraft and Rockets (2015): Vol.52: 243-252.
  15. A.D. Cutler, L. M. L. Cantu, E. C. A. Gallo, R. Baurle, P. M. Danehy, R. Rockwell, C. Goyne, and J. McDaniel, “Nonequilibrium Supersonic Freestream Studied Using Coherent Anti-Stokes Raman Spectroscopy,” AIAA Journal (2014): Vol.53: 2762-2770
  16. J. A. Fulton, J. R. Edwards, H. A. Hassan, J. C. McDaniel, C. P. Goyne, R. D. Rockwell, A. D. Cutler, C. T. Johansen, and P. M. Danehy. "Large-Eddy/Reynolds-Averaged Navier–Stokes Simulations of Reactive Flow in Dual-Mode Scramjet Combustor." Journal of Propulsion and Power 30, no. 3 (2014): 558-575.
  17. C.T. Johansen, C. D. McRae, P. M. Danehy, E. C. A. Gallo, L. M. L. Cantu, G. Magnotti, A. D. Cutler, R. D. Rockwell Jr., C. P. Goyne, J. C. McDaniel, “OH PLIF visualization of the UVa supersonic combustion experiment: configuration A”, Journal of Visualization 17:131–141 (2014).
  18. G. Magnotti, A.D. Cutler and P.M. Danehy, “Development of a Dual-Pump CARS System for Measurements in a Supersonic Combustion”, Applied Optics, Vol. 52, Issue 20, pp. 4779-4791 (2013).
  19. C. T. Johansen, L. Novak, B. F. Bathel, S. W. Ashcraft, and P. M. Danehy, "Mars Science Laboratory Reaction Control System Jet Computations with Visualization and Velocimetry," Journal of Spacecraft and Rockets, (2013), doi: http://arc.aiaa.org/doi/abs/10.2514/1.A32496.
  20. J. A. Inman, B. F. Bathel, C. T. Johansen, P. M. Danehy, S. B. Jones, J. G. Gragg, and S. C. Splinter, “Nitric Oxide PLIF Measurements in the Hypersonic Materials Environmental Test System (HYMETS)”, AIAA Journal 51 (10), 2365-2379 (2013).
  21. C.T. Johansen, P.M. Danehy, S.W. Ashcraft, B. Bathel, J.A. Inman, S.B. Jones, “Planar Laser-Induced Fluorescence of Mars Science Laboratory Reaction Control System Jets” Journal of Spacecraft and Rockets, Vol. 50, No. 4, pp. 781-792, 2013, doi: http://arc.aiaa.org/doi/abs/10.2514/1.A32214.
  22. K. T. Lowe, P. Maisto, G. Byun, R. L. Simpson, M. Verkamp, P. M. Danehy, P. I. Tiemsin, and C. J. Wohl “Laser velocimetry with fluorescent dye-doped polystyrene microspheres,” Optics Letters Vol. 38, No. 8 p. 1197-1199, April 15, 2013.
  23. S. O’Byrne, P. M. Danehy, “Development, Uniformity and Peak Heating of a Hypersonic Laminar Near-Wake Flow,” International Journal of Aerospace Innovations, Volume 4, Number 3 – 4, p. 119-132, December (2012).
  24. N. Jiang, J. Bruzzese, R. Patton, J. Sutton, R. Yentsch, D.V. Gaitonde, W.R. Lempert, J. D. Miller, T.R. Meyer, R. Parker, T. Wadham. NO PLIF imaging in the CUBRC 48-inch shock tunnel. Experiments in fluids. 2012 Dec 1;53(6):1637-46
  25. G. Magnotti, A. D. Cutler, P. M. Danehy, “Beam Shaping for CARS Measurements in Turbulent Environments,” Applied Optics, Vol. 51, Issue 20, pp. 4730-4741, July (2012).
  26. G. Magnotti, A. D. Cutler, S. A. Tedder, G. C. Herring, P. M. Danehy, “Saturation and Stark Broadening Effects in Dual-Pump CARS of N2, O2 and H2,” J. of Raman Spectroscopy Volume 43, Issue 5, pages 611–620, May (2012).
  27. B. F. Bathel, P. M. Danehy, J. A. Inman, S. B. Jones, C. B. Ivey, and C. P. Goyne, “Velocity Profile Measurements in Hypersonic Flows Using Sequentially Imaged Fluorescence-Based Molecular Tagging,” AIAA Journal, v. 49, No. 9, Sept. (2011).
  28. B. F. Bathel, P. M. Danehy, J. A. Inman, S. B. Jones, C. B. Ivey, and C. P. Goyne, “Multiple Velocity Profile Measurements in Hypersonic Flows Using Sequentially-Imaged Fluorescence Tagging,” AIAA Journal (accepted, pending minor revisions).
  29. S. A. Tedder, J. L. Wheeler, and P. M. Danehy, “Characteristics of a Broadband Dye Laser Using Pyrromethene and Rhodamine Dyes”, Applied Optics, v. 50, No. 6, pp.901-914, Feb (2011).
  30. N. Jiang, M. Webster, W. R. Lempert, J. D. Miller, T. R. Meyer, C. B. Ivey, and P. M. Danehy, “MHz-rate nitric oxide planar laser-induced fluorescence imaging in a Mach 10 hypersonic wind tunnel,” Applied Optics, Vol. 50, No. 4, Feb. (2011).
  31. S. A. Tedder, J. L. Wheeler, A. D. Cutler, and P. M. Danehy, “Width-increased dual-pump enhanced coherent anti-Stokes Raman spectroscopy”, Applied Optics Vol. 49, No. 8, pp. 1305–1313, March (2010).
  32. R. T. Johnson, P. A. Parker, D. C. Montgomery, A. D. Cutler, P. M. Danehy and R. D. Rhew “Design Strategies for Response Surface Models for the Study of Supersonic Combustion” Quality and Reliability Engineering International, v.25(3), pp. 365–377, April (2009).
  33. J. Schafer, W. Lyons, W.G. Tong, and P.M. Danehy, “Kinetic temperature and electron density measurement in an inductively coupled plasma torch using degenerate four-wave mixing,” Appl. Phys. B: Vol. 95, No. 1, p. 161-168 (2009).
  34. J. A. Inman, P. M. Danehy, D. W. Alderfer, and G. M. Buck, and A. McCrea, "Planar Fluorescence Imaging and Three Dimensional Reconstructions of Capsule Reaction-Control-System Jets", AIAA Journal Vol. 47, No. 4, April (2009).
  35. P. M. Danehy, J. A. Inman, G. Brauckmann, D. W. Alderfer, S. B. Jones, and D. Patry, “Visualization of a Capsule Entry Vehicle Reaction-Control System Thruster” Journal of Spacecraft and Rockets, vol. 46 no.1 p. 93-102 (2009).
  36. P.M. Danehy , D.W. Alderfer , J.A. Inman , K.T. Berger , G.M. Buck and R. J. Schwartz “Fluorescence Imaging and Streamline Visualization of Hypersonic Flow over Rapid Prototype Wind-Tunnel Models,” Proc. IMechE, Part G: J. Aerospace Engineering, 222(G5), 637-651 (2008).
  37. S. O’Byrne, P. M. Danehy, S. A. Tedder, and A. D. Cutler, “Dual-Pump Coherent Anti-Stokes Raman Scattering Measurements in a Supersonic Combustor” AIAA Journal Vol. 45, No. 4, p. 922-933, April (2007).
  38.  D. Bivolaru, P. M. Danehy and J. W. Lee, “Intracavity Rayleigh-Mie scattering for multipoint two-component velocity measurement”, Optics Letters, Vol. 31, No. 11 p. 1645-1647, June (2006).
  39.  S. O’Byrne, P. M. Danehy, A. F. P. Houwing, Investigation of hypersonic nozzle flow uniformity using NO fluorescence, Shock Waves Journal, May, Pages 1 - 7,
  40. D. W. Alderfer, G. C. Herring, P. M. Danehy, T. Mizukaki, and K. Takayama, “Submicrosecond temperature measurement in liquid water with laser-induced thermal acoustics”, Appl. Opt. Vol. 44, No. 14, 10 May, pp. 2818-2826 (2005).
  41. J.G. Smith Jr., J.W. Connell, K.A. Watson, and P. M. Danehy, “Optical and thermo-optical properties of space durable polymer/carbon nanotube films: Experimental results and empirical equations”, Polymer, v. 46 n. 7, pp 2276-2284 (2005).
  42. A. A. Dorrington, T. W. Jones, P. M. Danehy, R. S. Pappa, “Laser-induced fluorescence photogrammetry for dynamic characterization of transparent and aluminized membranes” AIAA Journal, vol. 42, no. 10, 1 Oct., pp. 2124-2129 (2004).
  43. A. A. Dorrington, T. W. Jones and P. M. Danehy “Photophysics of Laser Dye-Doped Polymer Membranes for Laser-Induced Fluorescence Photogrammetry,” Applied Optics, Vol. 43, No. 36, Dec. 20, p. 6629-6638 (2004).
  44. A. D. Cutler, P. M. Danehy, R. R. Springer, S. O'Byrne, D. P. Capriotti, R. Deloach, "Coherent Anti-Stokes Raman Spectroscopic Thermometry in a Supersonic Combustor", AIAA Journal, Vol. 41, Num. 12, Dec. p. 2451-2459, (2003).
  45. P. C. Palma, P. M. Danehy, A. F. P. Houwing, "Fluorescence Imaging of Rotational and Vibrational Temperature in a Shock Tunnel Nozzle Flow," AIAA Journal, Vol. 41, no. 9, Sept. p. 1722-1732 (2003).
  46. R. S. Pappa, J. T. Black, J. R. Blandino, T. W. Jones, Paul M. Danehy, and Adrian A. Dorrington, “Dot-Projection Photogrammetry and Videogrammetry of Gossamer Space Structures” Journal of Spacecraft and Rockets, Vol. 40 No. 6, pp. 858-867, Nov-Dec (2003).
  47. R. P. Lucht, V. V. Natarajan, C. D. Carter, K. D. Grinstead Jr., J. R. Gord, P. M. Danehy, G. J. Fiechtner, R. L. Farrow, “Dual-pump coherent anti-Stokes Raman scattering temperature and CO2 concentration measurements,” AIAA Journal Vol. 41, No. 4, April p. 679-686 (2003).
  48. P. M. Danehy, S. O’Byrne, A.F.P. Houwing, J.S. Fox, D.R. Smith “Flow-tagging velocimetry for hypersonic flows using fluorescence of nitric oxide,” AIAA Journal v. 41, n. 2, p. 263-271 (2003).
  49. M. J. Gaston, A.F.P. Houwing, N.R. Mudford, P.M. Danehy, J.S. Fox, “Fluorescence imaging of mixing flowfields and comparisons with computational fluid dynamic simulations” Shock Waves Journal v. 12, n. 2, p. 99-110 (2002).
  50. D.-H. Yu, J.-H. Lee, J.S. Chang, J.-S. Ryu, J.W. Hahn, P.M. Danehy, “Effects of laser beam temporal pulse shape on the signal strength and spectral line-shape of forward degenerate four-wave mixing,” J. Opt. Soc. Am. B, 18(8), 1111-1118, (2001).
  51. P. M. Danehy; P. Mere; M. J. Gaston; S. O'Byrne; P. C. Palma; A. F. P. Houwing “Fluorescence Velocimetry of the Hypersonic, Separated Flow over a Cone,” AIAA Journal, v. 39(7), p. 1320-1328 (2001).
  52. J. S. Fox; S. O'Byrne; A. F. P. Houwing; A. Papinniemi; P. M. Danehy; N. R. Mudford, “Fluorescence Visualization of Hypersonic Flow Establishment over a Blunt Fin,” AIAA Journal, v. 39(7), p. 1329-1337 (2001).
  53. A.A. Dorrington, R. Künnemeyer, P.M. Danehy, "Reference beam storage for long-range low-coherence pulsed Doppler LIDAR", Applied Optics-LP, Vol. 40(18), 3076-3081 (2001).
  54. A.F.P. Houwing, D.R. Smith, J.S. Fox, P.M. Danehy and N.R. Mudford, "Laminar boundary layer separation at a fin-body junction in a hypersonic flow" Shock Waves Journal , Vol. 11(1), pp. 31-42, (2001).
  55. J. S. Fox, A. F. P. Houwing, P. M. Danehy, M. J. Gaston, N. R. Mudford, S. L. Gai, "Mole-Fraction-Sensitive Imaging of Hypermixing Shear Layers," Journal of Propulsion and Power, Journal of Propulsion and Power, 17(2), p. 284-292, (2001).
  56. M. Gutfleisch, D.I. Shin, T. Dreier, P.M. Danehy, “Mid-infrared laser-induced grating experiments of C2H4 and NH3 from 0.1-2 MPa and 300-800 K”, Applied Physics B, Vol. 71, p, 673-680 (2000).
  57. P. C. Palma, S. G. Mallinson, S. B. O’Byrne, P. M. Danehy, and R. Hillier, "Temperature measurements in a hypersonic boundary layer using planar laser-induced fluorescence," AIAA Journal, Vol. 38, No. 9, p. 1769-1772 (2000).
  58. P. M. Danehy, P. C. Palma, R. R. Boyce, A. F. P. Houwing, "Numerical simulation of laser-induced fluorescence imaging in shock-layer flows", AIAA Journal, Vol. 37 p. 715-722 (1999).
  59. T. A. Reichardt, R. P. Lucht, P. M. Danehy and R. L. Farrow, "Theoretical investigation of the forward-phase-matching geometry for degenerate four-wave mixing spectroscopy", J. Opt. Soc. Am. B, Vol. 15 p. 2566-2572 (1998).
  60. P. M. Danehy and R. L. Farrow, "Gas-phase velocimetry by nearly degenerate four-wave mixing", App. Phys. B, Vol. B62, pp. 407-413 (1996).
  61. P. M. Danehy and R. L. Farrow, "Comparison of degenerate four-wave mixing line shapes from population- and thermal-grating scattering", J. Opt. Soc. Am. B, Vol. 13, pp. 1412-1418 (1996).
  62. P. M. Danehy, P. H. Paul and R. L. Farrow, "Thermal-grating contributions to degenerate four-wave mixing in nitric oxide", J. Opt. Soc. Am. B, Vol. 12, pp. 1564-1576 (1995).
  63. P. H. Paul, R. L. Farrow and P. M. Danehy, "Gas-phase thermal-grating contributions to four-wave mixing", J. Opt. Soc. Am. B, Vol. 12, pp. 384-392 (1995).
  64. P. M. Danehy, E. J. Friedman-Hill, R. P. Lucht and R. L. Farrow, "The effects of collisional quenching on degenerate four-wave mixing", App. Phys. B, Vol. B57, pp. 243-248 (1993).
  65. R. L. Vander Wal, B. E. Holmes, J. B. Jeffries, P. M. Danehy, R. L. Farrow and D. J. Rakestraw, "Detection of HF using infrared degenerate four-wave mixing", Chem. Phys. Lett., Vol. 191, pp. 251-258 (1992).
  66. Yip, P. M. Danehy and R. K. Hanson, "Degenerate four-wave mixing temperature measurements in a flame", Opt. Lett., Vol. 17, pp. 751-753 (1992).

 

Full-Length Conference Publications

  • † awarded “best paper” at conference
  • § awarded “outstanding paper” at conference
  • * indicates invited paper for first named author

 

  1. P. M. Danehy, W. Hutchins, T. W. Fahringer, B. S. Thurow “A Plenoptic Multi-Color Imaging Pyrometer” AIAA Paper 2017-1645, 55th AIAA Aerospace Sciences Meeting, AIAA SciTech 2017, Grapevine TX, Jan. 2017
  2. R. A. Burns, P. M. Danehy, “FLEET Velocimetry Measurements on a Transonic Airfoil” AIAA Paper 2017-0026, 55th AIAA Aerospace Sciences Meeting, AIAA SciTech 2017, Grapevine TX, Jan. 2017.
  3. M. A. André, P. M. Bardet, R. A. Burns, P. M. Danehy, “Comparison of Simultaneous PIV and Hydroxyl Tagging Velocimetry in Low Velocity Flows,” 18th International Symposium on the Application of Laser and Imaging Techniques to Fluid Mechanics, Lisbon, Portugal, July 4-7, 2016
  4. R. A. Burns, P. M. Danehy, and C. J. Peters, “Multiparameter Flowfield Measurements in High-Pressure, Cryogenic Environments Using Femtosecond Lasers” 32nd AIAA Aerodynamic Measurement Technology and Ground Testing Conference, AIAA Aviation 2016, Washington DC, June 2016
  5. C. J. Peters, R. B. Miles, R. A. Burns, B. F. Bathel, G. S. Jones and P. M. Danehy, “Femtosecond Laser Tagging Characterization of a Sweeping Jet Actuator Operating in the Compressible Regime,” 32nd AIAA Aerodynamic Measurement Technology and Ground Testing Conference, AIAA Aviation 2016, Washington DC, June 2016.
  6. M. Winter, B. D. Butler, Z. Diao, F. Panerai, A. Martin, S.C.C. Bailey, P.M. Danehy, S. Splinter, “Characterization of Ablation Product Radiation Signatures of PICA and FiberForm” AIAA Aviation 2016, Washington DC, June 2016.
  7. N. Jiang, B. Halls, H. Stauffer, S. Roy, P. Danehy, J. Gord, “Selective Two-Photon Absorptive Resonance Femtosecond-Laser Electronic-Excitation Tagging (STARFLEET) Velocimetry in Flow and Combustion Diagnostics”, 32nd AIAA Aerodynamic Measurement Technology and Ground Testing Conference, AIAA Aviation 2016, Washington DC, June 2016.
  8. M. A. André, P. M. Bardet, R. A. Burns and P. M. Danehy, “Development of Hydroxyl Tagging Velocimetry for Low Velocity Flows,” 32nd AIAA Aerodynamic Measurement Technology and Ground Testing Conference, AIAA Aviation 2016, Washington DC, June 2016.
  9. L.M.L. Cantu, E.C.A. Gallo, A.D. Cutler, P.M. Danehy, C.T. Johansen, R. D. Rockwell, C.P. Goyne, and J. C. McDaniel, “OH PLIF Visualization of a Premixed Ethylene-fueled Dual-Mode Scramjet Combustor.” AIAA 2016-1763 In 54th AIAA Aerospace Sciences Meeting, SciTech 2016, Jan 2016.
  10. B. D. Butler, M. Winter, H. Koch, F. Panerai, A. Martin, S.C.C. Bailey, M. Stackpoole, P. M. Danehy, S. Splinter, “Characterization of Candidate Materials for Remote Recession Measurements of Ablative Heat Shield Materials,” SciTech 2016, San Diego, CA, Jan 2016.
  11. §Burns, Ross A., Paul M. Danehy, Benjamin R. Halls, and Naibo Jiang. "Application of FLEET Velocimetry in the NASA Langley 0.3-meter Transonic Cryogenic Tunnel." AIAA 2015-2566, 31st AIAA Aerodynamic Measurement Technology and Ground Testing Conference, Aviation 2015, Dallas, TX, 22-26 June 2015.
  12. Peters, Christopher J., Paul M. Danehy, Brett F. Bathel, Naibo Jiang, Nathan D. Calvert, and Richard B. Miles. "Precision of FLEET velocimetry using High-Speed CMOS Camera Systems." AIAA 2015-2565, 31st AIAA Aerodynamic Measurement Technology and Ground Testing Conference, Aviation 2015, Dallas, TX , 22-26 June 2015.
  13. †S. P. Kearney, and P. M. Danehy. "Pressure Monitoring using Hybrid fs/ps Rotational CARS." AIAA 2015-1696, 53rd AIAA Aerospace Sciences Meeting, SciTech 2015, Kissimmee FL, Jan. 2015.
  14. B. J. Petrosky, K. T. Lowe, P. M. Bardet, P. I. Tiemsin, C. J. Wohl, P. M. Danehy, M. Andre, “Particle Image Velocimetry Applications Using Fluorescent Dye-doped Particles” AIAA 2015-1223, 53rd AIAA Aerospace Sciences Meeting, Kissimmee FL, Jan. 2015.
  15. *L. Cantu, E. Gallo, A. D. Cutler, B. F. Bathel, P. M. Danehy, R. D. Rockwell, C. P. Goyne, J. C. McDaniel “Nitric Oxide PLIF Visualization of Simulated Fuel-Air Mixing in a Dual-Mode Scramjet,” AIAA 2015-0354, 53rd AIAA Aerospace Sciences Meeting, Kissimmee FL, Jan. 2015.
  16. *R. D. Rockwell, C. P. Goyne, B. Rice, H. K. Chelliah, J. C. McDaniel, J. R. Edwards, L. Cantu, E. Gallo, A. D. Cutler, P. M. Danehy, “Development of a Premixed Combustion Capability for Dual-Mode Scramjet Experiments,” AIAA 2015-0353, 53rd AIAA Aerospace Sciences Meeting, Kissimmee FL, Jan. 2015.
  17. *T. Mizukaki, S. E. Borg, P. M. Danehy, S. M. Murman, T. Matsumura, K. Wakabayashi, Y. Nakayama, “Background-Oriented Schlieren for Large-Scale and High-Speed Aerodynamic Phenomena,” AIAA 2015-1692, 53rd AIAA Aerospace Sciences Meeting, Kissimmee FL, Jan. 2015.
  18. K. F. Cabell, T. G. Drozda, E. L. Axdahl and P. M. Danehy, “The Enhanced Injection and Mixing Project at NASA Langley”, JANNAF Joint Subcommittee Meeting; 8-11 Dec. 2014; Albuquerque, NM
  19. F. G. Kidd, V. Narayanaswamy, P. M. Danehy, J. A. Inman, B. F. Bathel, K. F. Cabell, N. Hass, D. Capriotti, T. G. Drozda, C. T. Johansen, “Characterization of the NASA Langley Arc Heated Scramjet Test Facility using NO PLIF,” AIAA 2014-2652, 30th AIAA Aerodynamic Measurement Technology and Ground Testing Conference, 2014.
  20. P. M Danehy, B. F. Bathel, N. Calvert, A. Dogariu, and R. P. Miles. "Three Component Velocity and Acceleration Measurement Using FLEET," paper number: AIAA 2014-2228, AIAA Aviation 2014, Atlanta GA, June 16-21, (2014).
  21. T. Mizukaki, S. E. Borg, P. M. Danehy, and S. M. Murman. "Visualization of Flow Separation Around an Atmospheric Entry Capsule at Low-Subsonic Mach Number Using Background-Oriented Schlieren (BOS)." Paper Number: AIAA 2014-2521, AIAA Aerospace Sciences Meeting, Aviation 2014, Atlanta GA, June 16-21, (2014).
  22. J. A. Inman, P.M. Danehy S. B. Jones, J. W. Lee “Optical Pyrometry for Study of Boron Nitride Nanotube Generation,” AIAA 2014-2526, AIAA Aerospace Sciences Meeting, Aviation 2014, Atlanta GA, June 16-21, 2014.
  23. A. L. Tiano, C. Park, J. W. Lee, H. H. Luong, L. J. Gibbons, S.-H. Chu, S. Applin, P. Gnoffo, S. Lowther, H. J. Kim, P. M. Danehy, J. A. Inman, S. B. Jones, J. H. Kang, G, Sauti, S. A. Thibeault, V. Yamakov, K. E. Wise, J. Su, C. C. Fay, "Boron nitride nanotube: synthesis and applications." In SPIE Smart Structures and Materials Nondestructive Evaluation and Health Monitoring, pp. 906006-906006. International Society for Optics and Photonics, 2014.
  24. †L. Cantu, E. Gallo, A. D. Cutler, P. M. Danehy “Dual-pump CARS of Air in a Heated Pressure Vessel up to 55 Bar and 1300 K” AIAA 2014-1098, AIAA Aerospace Sciences Meeting, National Harbor, MD, 13-17 Jan 2014.
  25. C. Combs, N. Clemens, P. M. Danehy, “Visualization of Capsule Reentry Vehicle Heat Shield Ablation using Naphthalene PLIF” AIAA 2014-1152, AIAA Aerospace Sciences Meeting, National Harbor, MD, 13-17 Jan 14 (2014)
  26. B. Bathel, P. Iyer, P. M. Danehy, J. Inman, S. Jones, K. Mahesh, C. Johansen “Comparing Experiment and Computation of Hypersonic Laminar Boundary Layers with Isolated Roughness” AIAA 2014-0236, AIAA Aerospace Sciences Meeting, National Harbor, MD, 13-17 Jan 14 (2014).
  27. P.M.F. Maisto, K. T. Lowe, G. Byun, R. Simpson, M. Verkamp, J. Danley, B. Koh, P. I. Tiemsin, P. M. Danehy, C. J. Wohl, “Characterization of fluorescent polystyrene microspheres for advanced flow diagnostics” AIAA 2013-3168, AIAA Fluids Meeting, San Diego, June, 24-27 2013.
  28. B. Bathel, P. M. Danehy, S. Jones, C. Johansen, C. Goyne, “Trip-induced Transition Measurements in a Hypersonic Boundary Layer Using Molecular Tagging Velocimetry,” Paper AIAA-2013-0042, 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Dallas TX, 2013.
  29. C. McRae, C. Johansen, P. Danehy, E. Gallo, L. Cantu, G. Magnotti, A. Cutler, R. Rockwell, C. Goyne, J. McDaniel, “OH PLIF Visualization of the UVa Supersonic Combustion Experiment: Configuration C,” Paper AIAA-2013-0034 , 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Dallas TX, 2013.
  30. A. D. Cutler, G. Magnotti, L. Cantu, E. Gallo, P. M. Danehy, R. Rockwell, C. Goyne, and J. McDaniel, “Dual-Pump CARS Measurements in the University of Virginia`s Dual-Mode Scramjet: Configuration C,” Paper AIAA-2013-0335, 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Dallas TX, 2013.
  31. B. Bathel, C. Johansen, P. Danehy, J. Inman, S. Jones, “Review of Fluorescence-Based Velocimetry Techniques to Study High-Speed Compressible Flows,” Paper Number AIAA-2013-0339, 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Dallas TX, 2013.
  32. †C. Combs, N. Clemens, P. Danehy, B. Bathel, R. Parker, T. Wadhams, M. Holden, B. Kirk, “NO PLIF Visualizations of the Orion Capsule in LENS-I,” Paper Number AIAA-2013-0033, 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Dallas TX, 2013.
  33. C. Johansen, C. McRae, P. Danehy, E. Gallo, L. Cantu, G. Magnotti, A. Cutler, R. Rockwell, C. Goyne, J. McDaniel, “OH PLIF Visualization of the UVa Supersonic Combustion Experiment: Configuration A” Paper AIAA-2012-2887. 28th Aerodynamic Measurement Technology, Ground Testing, and Flight Testing Conference, New Orleans, Louisiana, June 25-28, 2012.
  34. B. Bathel, P. M. Danehy, C. Johansen, S. Jones, C. Goyne, “Hypersonic Boundary Layer Measurements with Variable Blowing Rates Using Molecular Tagging Velocimetry,” Paper AIAA-2012-2886, 28th Aerodynamic Measurement Technology, Ground Testing, and Flight Testing Conference, New Orleans, Louisiana, June 25-28, 2012.
  35. A.D. Cutler, G. Magnotti, L. M. L. Cantu†, E. C. A. Gallo, P.M. Danehy and R. Baurle, R. Rockwell, C. Goyne, and J. McDaniel “Measurement of Vibrational Non-equilibrium in a Supersonic Freestream using Dual-Pump CARS” AIAA-2012-3199, 28th Aerodynamic Measurement Technology, Ground Testing, and Flight Testing Conference, New Orleans, Louisiana, June 25-28, 2012.
  36. P. M. Danehy, D. V. Hires, C. T. Johansen, B. F. Bathel, S. B. Jones, J.G. Gragg, and S. C. Splinter, “Quantitative Spectral Radiance Measurements in the HYMETS Arc Jet”, Paper AIAA-2012-856 presented at the 50th AIAA Aerospace Sciences Meeting, Nashville TN, Jan 9-12, 2012.
  37. J. A. Fulton, J. R. Edwards, H. A. Hassan, R. Rockwell, C. Goyne, J. McDaniel, C. Smith, A. D. Cutler, C. Johansen, P. M. Danehy, T. Kouchi, “Large-Eddy/ Reynolds-Averaged Navier-Stokes Simulations of a Dual-Mode Scramjet Combustor,” Paper AIAA-2012-115, presented at the 50th AIAA Aerospace Sciences Meeting, Nashville TN, Jan 9-12, 2012.
  38. †G. Magnotti, A.D. Cutler and P.M. Danehy, “Development of a Dual-Pump CARS System for Measurements in a Supersonic Combusting Free Jet”, Paper AIAA-2012-1193, presented at the 50th AIAA Aerospace Sciences Meeting, Nashville TN, Jan 9-12, 2012.
  39. A. D. Cutler, G. Magnotti, L. Cantu, E. Gallo, P. M. Danehy, R. Rockwell, C. Goyne, and J. McDaniel, “Dual-Pump CARS Measurements in the University of Virginia`s Dual-Mode Scramjet: Configuration “A””, Paper AIAA-2012-114 presented at the 50th AIAA Aerospace Sciences Meeting, Nashville TN, Jan 9-12, 2012.
  40. C.T. Johansen, L. Novak , B. Bathel, S.W. Ashcraft, P.M. Danehy “Comparison of MSL RCS jet computations with flow visualization and velocimetry” Paper AIAA-2012-594, presented at the 50th AIAA Aerospace Sciences Meeting, Nashville TN, Jan 9-12, 2012.
  41. C. T. Johansen and P. M. Danehy, “Numerical investigation of PLIF gas seeding for hypersonic boundary layer flows” Paper AIAA-2012-1057 presented at the 50th AIAA Aerospace Sciences Meeting, Nashville TN, Jan 9-12, 2012.
  42. B. F. Bathel, C. T. Johansen, P M. Danehy, J. A. Inman, S. B. Jones, C. P. Goyne, “Hypersonic Boundary Layer Transition Measurements Using NO2→NO Photo-dissociation Tagging Velocimetry,” AIAA-2011-3246, 41st AIAA Fluid Dynamics Conference and Exhibit, Honolulu Hawaii, 27 - 30 Jun 2011.
  43. C.T. Johansen, P.M. Danehy, S.W. Ashcraft, B. Bathel, J.A. Inman, S.B. Jones, “PLIF study of Mars Science Laboratory capsule reaction control system jets” Paper AIAA-2011-3890, 41st AIAA Fluid Dynamics Conference and Exhibit, Honolulu Hawaii, 27 - 30 Jun 2011.
  44. C. B. Ivey, P. M. Danehy, B. F. Bathel, A. A. Dyakonov, J. A. Inman, and S. B. Jones “Comparison of PLIF and CFD Results for the Orion CEV RCS Jets” 49th AIAA Aerospace Sciences Meeting, Paper AIAA-2011-713, Fluid Dynamics TC, Orlando Florida, January 2011.
  45. T. Medford, P. M. Danehy, S. B. Jones, B. F. Bathel, J. A. Inman, N. Jiang, M. Webster, W. Lempert, J. Miller, T. Meyer, “Stereoscopic Planar Laser-Induced Fluorescence Imaging at 500 kHz”, Paper AIAA-2011-985, 49th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Orlando, Florida, Jan. 4-7, 2011.
  46. N. Jiang, J. Bruzzese, R. Patton, J. Sutton, W. Lempert, J. D. Miller, T. R. Meyer, R. Parker, T. Wadham, M. Holden and P. M. Danehy, “NO PLIF Imaging in the CUBRC 48” Shock Tunnel,” Paper AIAA-2011-928, 49th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Orlando, Florida, Jan. 4-7, 2011.
  47. J. A. Inman, B. F. Bathel, C. T. Johansen, P. M. Danehy, S. B. Jones, J. G. Gragg, and S. C. Splinter, “Nitric Oxide PLIF Measurements in the Hypersonic Materials Environmental Test System (HYMETS)”, the 49th AIAA Aerospace Sciences Meeting, Paper AIAA-2011-1090, Orlando Florida, January 2011.
  48. D. Bivolaru, A. D. Cutler, and P. M. Danehy, “Spatially- and Temporally-resolved Multi-parameter Interferometric Rayleigh Scattering,” Paper AIAA-2011-1293, 49th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Orlando, Florida, Jan. 4-7, 2011.
  49. *S. A. Tedder, P. M. Danehy, A. D. Cutler, WIDECARS, Paper AIAA-2010-4807, 27th AIAA AMT-GT Conference, Chicago IL, June 2010.
  50. B. F. Bathel, P. M. Danehy, J. A. Inman, A. N. Watkins, S. B. Jones, W. E. Lipford, K. Z. Goodman, C. B. Ivey, C. P. Goyne, “Hypersonic Laminar Boundary Layer Velocimetry with Discrete Roughness on a Flat Plate,” Paper AIAA-2010-4998,AIAA40th Fluid Dynamics Conference and Exhibit, Chicago IL, June 2010.
  51. P.M. Danehy, C. B. Ivey, J.A. Inman, B. Bathel, S.B. Jones, A. C. McCrea, N. Jiang, M. Webster, W. Lempert, J. Miller, T. Meyer “High-speed PLIF imaging of hypersonic transition over discrete cylindrical roughness,” Paper AIAA-2010-0703, the 48th AIAA Aerospace Sciences Meeting, Fluid Dynamics TC, Orlando Florida, January 2010.
  52. P.M. Danehy, C. B. Ivey, B. F. Bathel, J.A. Inman, S.B. Jones, A. N. Watkins, K. Goodman, A. C. McCrea, B, D. Leighty and W. K. Lipford, N. Jiang, M. Webster, W. Lempert, J. Miller, T. Meyer, “Orbiter BLT flight experiment wind tunnel simulations: nearfield flow imaging and surface thermography,” Paper AIAA-2010-1571, the 48th AIAA Aerospace Sciences Meeting, Orlando Florida, January 2010.
  53. J. T. Kegelman, P. M. Danehy, R. J. Schwartz, “Advanced Capabilities for Wind Tunnel Testing in the 21st Century”, Paper AIAA-2010-1304, the 48th AIAA Aerospace Sciences Meeting, Ground Testing TC, Orlando Florida, January 2010
  54. N. Jiang, M. Webster, W. R. Lempert, J. D. Miller and T. R. Meyer, P. M. Danehy, “MHz-Rate NO PLIF Imaging in a Mach 10 Hypersonic Wind Tunnel,” Paper AIAA-2010-1407, the 48th AIAA Aerospace Sciences Meeting, AMT TC, Orlando Florida, January 2010.
  55. G. Magnotti, A. D. Cutler, P. M. Danehy, “Beam Shaping for CARS Measurements in Turbulent Environments,” Paper AIAA-2010-1400, the 48th AIAA Aerospace Sciences Meeting, AMT TC, Orlando Florida, January 2010.
  56. J. A. Inman, P. M. Danehy, B. Bathel, D. W. Alderfer, and R. J. Nowak, “Laser-Induced Fluorescence Velocity, Measurements in Supersonic Underexpanded Impinging Jets,” Paper AIAA-2010-1438, the 48th AIAA Aerospace Sciences Meeting, Fluid Dynamics TC, Orlando Florida, January 2010.
  57. †B. F. Bathel, P. M. Danehy, J. A. Inman, S. B. Jones, C. B. Ivey, and C. P. Goyne, “Multiple Velocity Profile Measurements in Hypersonic Flows Using Sequentially-Imaged Fluorescence Tagging,” Paper AIAA-2010-1404, the 48th AIAA Aerospace Sciences Meeting, AMT TC, Orlando Florida, January 2010.
  58. R. S. Okojie, P. M. Danehy, A. N. Watkins, A. F. Mielke, and J. H. Grinstead, “An Overview of NASA Hypersonic Experimental Diagnostic and Instrumentation Technologies for Ground and Flight Testing,” Paper AIAA 2009-7279 at the 16th AIAA/DLR/DGLR International Space Planes and Hypersonic Systems and Technologies Conference, Bremen Germany, Oct 19-22, 2009.
  59. S. A. Tedder, P. M. Danehy, G. Magnotti, A. D. Cutler, “CARS Temperature Measurements in a Combustion-Heated Supersonic Jet”, AIAA-2009-0524, 47th AIAA Aerospace Sciences Meeting, Orlando, FL, January, 2009.
  60. D. Bivolaru , and A. D. Cutler, P. M. Danehy, R. L. Gaffney, Jr , R. A. Baurle, “Spatially and Temporally Resolved Measurements of Velocity in a H2-air Combustion-heated Supersonic jet,” AIAA-2009-0027, 47th AIAA Aerospace Sciences Meeting, Orlando, FL, January, 2009.
  61. P. M. Danehy, B. Bathel, C. Ivey, J. A. Inman, S. B. Jones, “NO PLIF study of hypersonic transition over a discrete hemispherical roughness element”, AIAA-2009-0394, 47th AIAA Aerospace Sciences Meeting, Orlando, FL, January, 2009.
  62. J. A. Inman, P. M. Danehy, R. J. Nowak, D. W. Alderfer, “The Effect of Impingement on Transitional Behavior in Underexpanded Jets” AIAA-2009-0591, 47th AIAA Aerospace Sciences Meeting, Orlando, FL, January, 2009.
  63. D. Bivolaru, P. M. Danehy, A. D. Cutler, “Multipoint Interferometric Rayleigh Scattering using Dual-Pass Light Recirculation,” Paper Number 2008-3708, 26th AIAA Aerodynamic Measurement Technology and Ground Testing Conference, Seattle, WA June 23-26, 2008.
  64. B. F. Bathel, P. M. Danehy, J. A. Inman, D. W. Alderfer, S. A. Berry, “PLIF Visualization of Active Control of Hypersonic Boundary Layers Using Blowing”, Paper Number 2008-4266, 26th AIAA Aerodynamic Measurement Technology and Ground Testing Conference, Seattle, WA June 23-26, 2008.
  65. P. M. Danehy, J. A. Inman, B. Bathel, D. W. Alderfer, S. B. Jones, “Stereoscopic Imaging in Hypersonics Boundary Layers using Planar Laser Induced Fluorescence”, Paper Number 2008-4267, 26th AIAA Aerodynamic Measurement Technology and Ground Testing Conference, Seattle, WA June 23-26, 2008.
  66. J. A. Inman, P. M. Danehy, R. J. Nowak, D. Alderfer, “Identification of Instability Modes of Transition in Underexpanded Jets,” Paper Number 2008-4389, 38th AIAA Fluid Dynamics Conference, Seattle, WA June 23-26, 2008.  
  67. P.M. Danehy, G. Magnotti, D. Bivolaru, S. Tedder, and A. D. Cutler, “Simultaneous Temperature and Velocity Measurements in a Large-scale, Supersonic, Heated Jet,” Paper 1193, 55th JANNAF Propulsion Meeting, Boston, MA, May 12-16, 2008.
  68. J. A. Inman, P.M. Danehy, R.J. Nowak, D.W. Alderfer, “Fluorescence Imaging Study of Impinging Underexpanded Jets” AIAA-2008-619, 46th  AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, Jan. 7-10, 2008
  69. J. A.(Wilkes) Inman, P. M. Danehy, D. W. Alderfer, and G. M. Buck, A. McCrea, and R. J. Schwartz, “PLIF Imaging of Capsule RCS Jets and Simulated Forebody Ablation” AIAA Paper 2008-0248 46th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, Jan. 7-10, 2008.
  70. G. M. Buck, A. N. Watkins, P. M. Danehy, J. A. Inman, D. W. Alderfer, A. A. Dyakonov, “Experimental Measurement of RCS Jet Interaction Effects on a Capsule Entry Vehicle”, AIAA Paper 2008-1229 46th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, Jan. 7-10, 2008.
  71. P. M. Danehy, J. A. Inman, D. W. Alderfer, G. M. Buck, B. Bathel, “Visualization of flowfield modification by RCS jets on a capsule entry vehicle”, AIAA Paper 2008-1231 46th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, Jan. 7-10, 2008.
  72. D. Bivolaru, P. M. Danehy, R. L. Gaffney, Jr. and A. D. Cutler, “Direct-View Multi-Point Two-Component Interferometric Rayleigh Scattering Velocimeter,” 46th AIAA Aerospace Sciences Meeting and Exhibit 7 - 10 January 2008, Reno, Nevada, AIAA Paper 2008-236.
  73. J. P. Drummond, P. M. Danehy, D. Bivolaru, , R. L. Gaffney, S. A. Tedder, and A. D. Cutler, “Modeling Combustion in Supersonic Flows,” 3rd International Symposium on Non-Equilibrium Processes, Plasma, Combustion, and Atmospheric Phenomena (NEPCAP 2007), Sochi, Russia, June 25-29 (2007).
  74. D. Bivolaru, J. W. Lee, S. B. Jones, S. Tedder, P. M. Danehy, M. C. Weikl, G. Magnotti, and A. D. Cutler, “Mobile CARS - Rayleigh Instrument for Simultaneous Spectroscopic Measurement of Multiple Properties in Gaseous Flows”, The ‘22nd International Congress on Instrumentation in Aerospace Simulation Facilities,’ Asilomar Conference Center, Pacific Grove, California, June 10-14th (2007).
  75. P.M. Danehy, A.P. Garcia, S. Borg, A.A. Dyakonov, S.A. Berry, J.A. Wilkes Inman, D.W. Alderfer, "Fluorescence visualization of hypersonic flow past triangular and rectangular boundary-layer trips", AIAA-2007-0536, 45th AIAA Aerospace Sciences Meeting, Reno Nevada, January 8-11 (2007).
  76. S. Tedder, D. Bivolaru, P. M. Danehy, M.C. Weikl, F. Beyrau, T. Seeger, A. D. Cutler “Characterization of a Combined CARS and Interferometric Rayleigh Scattering System”, AIAA Paper 2007-0871, 45th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, January 8-11 (2007).
  77. A. D. Cutler, G. Magnotti, R. Baurle , D. Bivolaru , S. Tedder , P. M. Danehy, M.C. Weikl, F. Beyrau, and T. Seeger,  “Development of Supersonic Combustion Experiments for CFD Modeling”, AIAA Paper 2007-0978, 45th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada , January 8-11 (2007).
  78. D.W. Alderfer, P.M. Danehy, J.A. Wilkes Inman, K.T. Berger, G.M. Buck, and R. J. Schwartz, “Fluorescence Visualization of Hypersonic Flow Over Rapid Prototype Wind-Tunnel Models” AIAA Paper 2007-1063 45th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, Jan. 8-11 (2007).
  79. D. Bivolaru, P. M. Danehy, K. D. Grinstead, Jr., S. Tedder,  A. D. Cutler, “Simultaneous CARS and Interferometric Rayleigh Scattering” AIAA AMT-GT Technology Conference, San Francisco, AIAA-2006-2968 June (2006).
  80. *§P. M. Danehy, J. A. Wilkes, D. W. Alderfer, S. B. Jones, A. W. Robbins, D. P. Patry  and R. J. Schwartz “Planar laser-induced fluorescence (PLIF) investigation of hypersonic flowfields in a Mach 10 wind tunnel” AIAA AMT-GT Technology Conference, San Francisco, AIAA-2006-3442 June, (2006).
  81. †P. M. Danehy, J. A. Wilkes, G. Brauckmann, D. W. Alderfer, S. B. Jones, and D. Patry, “Visualization of a Capsule Entry Vehicle Reaction-Control System (RCS) Thruster” AIAA Paper 2006-1532 44th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, Jan. 9-12, 2006.
  82. D. Bivolaru, P. M. Danehy, J. W. Lee and R. Gaffney, A. D. Cutler, “Single-Pulse Multi-point Multi-Component Interferometric Rayleigh Scattering Velocimeter” AIAA Paper 2006-836 44th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, Jan. 9-12, 2006.
  83. J. A. Wilkes, C. Glass, P. M. Danehy and R. J. Nowak, “Fluorescence Imaging of Underexpanded Jets and Comparison with CFD” AIAA Paper 2006-910 44th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, Jan. 9-12, 2006.
  84. J. A. Wilkes, P. M. Danehy, and R. J. Nowak, "Fluorescence Imaging Study of Transition in Underexpanded Free Jets" 21st International Congress on Instrumentation in Aerospace Simulation Facilities, Sendai, Japan, Aug. 29-Sept. 1, 2005.
  85. *P. M. Danehy, S. O’Byrne, S. Tedder, A. D. Cutler “Coherent Anti-Stokes Raman Spectroscopy (CARS) Measurements in Supersonic Combustors at NASA Langley Research Center”, JANNAF 40th CX/ 28th APS / 22nd PSHS / 4th MSS Joint Meeting, Charleston, South Carolina, June 13-17, 2005.
  86. P. M. Danehy, J. R. Gord, F. Grisch, D. Klimenko and W. Clauss “CARS Temperature and Species Measurements For Air Vehicle Propulsion Systems”, presented at the NATO Research and Technology Organization (RTO) AVT-124 Specialist Session on “Recent Developments in Non-Intrusive Measurement Technology for Military Application on Model-and Full-Scale Vehicles”, Budapest, Hungary, April 25-28, 2005.
  87. J. M. Wells, T. W. Jones, P. M. Danehy, “Polarization and Color Filtering Applied to Enhance Photogrammetric Measurements of Reflective Surfaces,” 46th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics & Materials Conference, Austin, Texas, AIAA-2005-1887, April 18-21, 2005.
  88. S. A. Tedder, S. O’Byrne, P. M. Danehy, A. D. Cutler “CARS Temperature and Species Concentration Measurements in a Supersonic Combustor with Normal Injection”, AIAA Paper 2005-0616, 43rd Aerosciences Meeting and Exhibit, Reno NV, Jan 10-13, 2005.
  89. A. D. Cutler, B, T. Beck, J. A. Wilkes, J. P. Drummond, D. W. Alderfer, P. M. Danehy, “Development of a pulsed combustion actuator for high-speed flow control,” AIAA Paper 2005-1084, 43rd Aerosciences Meeting and Exhibit, Reno NV, Jan 10-13, 2005.
  90. *P. M. Danehy and D. W. Alderfer, “Survey of Temperature Measurement Techniques for Studying Underwater Shock Waves”, Proceedings of the International Symposium of Interdisciplinary Shock Wave Research, ISISW, Matsushima, Sendai, Japan, March 22-24, 2004, p. 95-104.
  91. A. A. Dorrington, T. W. Jones, P. M. Danehy, R. S. Pappa, “Membrane vibration analysis above the Nyquist limit with fluorescence videogrammetry”, SEM X Congress, June, 2004.
  92. S. O’Byrne, P. M. Danehy, A. D. Cutler, “Dual-Pump CARS Thermometry and Species Concentration Measurements in a Supersonic Combustor,” AIAA Paper 2004-0710, 42nd Aerosciences Meeting and Exhibit, Reno NV, Jan 5-8, 2004.
  93. A. D. Cutler, P. M. Danehy, S. O’Byrne, C. G. Rodriguez, J. P. Drummond “Supersonic combustion experiments for CFD model development and validation,” AIAA Paper 2004-0266, 42nd Aerosciences Meeting and Exhibit, Reno NV, Jan 5-8, 2004.
  94. P. M. Danehy, S. O’Byrne, A. D. Cutler, C. G. Rodriguez, “Coherent Anti-Stokes Raman Scattering (CARS) as a Probe for Supersonic Hydrogen-Fuel/Air Mixing,” JANNAF APS/CS/PSHS/MSS Joint Meeting, Colorado Springs, CO, Dec. 1-5, 2003.
  95. J. A. Wilkes, D. W. Alderfer, S. B. Jones, and P. M. Danehy “Portable fluorescence imaging system for hypersonic flow facilities,” JANNAF APS/CS/PSHS/MSS Joint Meeting, Colorado Springs, CO, Dec. 1-5, 2003.
  96. A. B. Gojani, P. M. Danehy, D. W. Alderfer, T. Saito, K. Takayama, "Development of laser-induced grating spectroscopy for underwater temperature measurement in shock wave focusing regions," SPIE International Symposium on Optical Systems Design,  Saint-Etiennes, France, September 2003.
  97. S. O’Byrne, P. M. Danehy, A. D. Cutler, “N2/O2/H2 Dual-pump CARS: validation experiments” 20th International Congress on Instrumentation in Aerospace Simulation Facilities, August, 2003.
  98. S. O’Byrne, P. M. Danehy, A. F. P. Houwing, “PLIF temperature and velocity distributions in laminar hypersonic flat-plate flow” 20th International Congress on Instrumentation in Aerospace Simulation Facilities, August, 2003.
  99. A. A. Dorrington, T. W. Jones, P. M. Danehy, R. S. Pappa, “Laser-induced fluorescence photogrammetry for dynamic characterization of transparent and aluminized membranes”, 39th AIAA Joint Propulsion Conference, Huntsville Alabama, AIAA Paper 2003-4798, July 2003.
  100. *P. M. Danehy, A. A. Dorrington, A. D. Cutler, R. DeLoach, “Response Surface Methods for Spatially-Resolved Optical Measurement Techniques”,  AIAA Ground Testing Conference, Reno NV, AIAA Paper 2003-0648, January 2003.
  101. R. S. Pappa, J. T. Black, J. R. Blandino, T. W. Jones, Paul M. Danehy, and Adrian A. Dorrington, “Dot-Projection Photogrammetry and Videogrammetry of Gossamer Space Structures”, 21st International Modal Analysis Conference (IMAC XXI), Kissimmee, Florida, February 3-6, 2003.
  102. Thomas W. Jones, Adrian A. Dorrington, Paul L. Brittman, Paul M. Danehy, “Laser-Induced Fluorescence for Photogrammetric Measurement of Transparent or Reflective Aerospace Structures”, 49th International Instrumentation Symposium, Orlando Florida, May 2003.
  103. P.M. Danehy, R. DeLoach, A.D. Cutler, “Application of Modern Design of Experiments to CARS Thermometry in a Supersonic Combustor”, AIAA Paper 2002-2914, June 2002.
  104. S. O’Byrne, P.M. Danehy and A.F.P. Houwing, “Nonintrusive Temperature and Velocity Measurements in a Hypersonic Nozzle Flow”, 22nd AIAA Aerodynamic Measurement Technology and Ground Testing Conference, St Louis, MI AIAA Paper 2002-2917 June 2002.
  105. A.D. Cutler, G.S. Diskin, P.M. Danehy, J.P. Drummond “Fundamental Mixing and Combustion Experiments for Propelled Hypersonic Flight” 38th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit, AIAA-2002-3879, July 2002.
  106. Cutler, A.D., Danehy, P.M., Springer, R.R., DeLoach, R., Capriotti, D.P., “CARS Thermometry in a Supersonic Combustor for CFD Code Validation,” AIAA Paper 2002-0743, 2002.
  107. E. Fraval, P. M. Danehy, A.F.P. Houwing, “Single-Shot Broadband Coherent Anti-Stokes Raman Scattering Measurements in a Free Piston Shock Tunnel Nozzle Expansion,” in Proceedings of 23rd International Symposium on Shock Waves, Fort Worth, Texas, Published by The University of Texas at Arlington, Arlington, Texas, USA. (CD ROM), p. 396-402, pap. num. 1717, July 22-27 (2001).
  108. F. Houwing, A. Bishop, M. Gaston, J. Fox, P. Danehy, N. Mudford, “Simulated Fuel-Jet/Shock-Wave Interaction,” in Proceedings of 23rd International Symposium on Shock Waves, Fort Worth, Texas, Published by The University of Texas at Arlington, Arlington, Texas, USA. (CD ROM), p. 1074-1080, pap. num. 1716, July 22-27 (2001).
  109. S. O’Byrne, P. M. Danehy, A.F.P. Houwing, S. Mallinson, P. Palma, “Temperature and Velocity Measurements in a Hypersonic Boundary Layer,” in Proceedings of 23rd International Symposium on Shock Waves, Fort Worth, Texas, Published by The University of Texas at Arlington, Arlington, Texas, USA. (CD ROM), p. 1595-1601, pap. num. 1720, July 22-27  (2001).
  110. §P. M. Danehy, S. O’Byrne, A.F.P. Houwing, “Flow-tagging velocimetry for hypersonic flows using fluorescence of nitric oxide,” AIAA Paper 2001-0302 (2001).
  111. R. P. Lucht,, V. N. Velur, G. J. Fiechtner, C. D. Carter, K. D. Grinstead Jr., J. R. Gord, P. M. Danehy, R. L. Farrow, “Measurements of temperature and CO2 concentration by dual-pump coherent anti-Stokes Raman scattering,” AIAA Paper 2001-0417 (2001). 
  112. A. F. P. Houwing, D. R. Smith, J. S. Fox, P. M. Danehy, N. R. Mudford, “Fluorescence imaging and velocimetry of laminar separation at a fin-body junction in a hypersonic flow”, Proceedings from SPIE, the International Society for Optical Engineering, No. 4183 [4183-97], p. 807-818 (2001).
  113. *P. M. Danehy, C. D. Hill, S. O'Byrne, J. S. Fox, A. F. P. Houwing, “Instantaneous temperature imaging in hypersonic flows using laser-induced fluorescence of high rotational quantum number transitions”, AIAA 2000-2591 (2000).
  114. P. M. Danehy, S. O'Byrne, "Measurement of NO density in a free-piston shock tunnel using PLIF", AIAA 99-0772 (1999).
  115. J. S. Fox, M. J. Gaston, A. F. P. Houwing, P. M. Danehy, N. R. Mudford, S. L. Gai, “Instantaneous mole-fraction PLIF imaging of mixing layers behind hypermixing injectors”, AIAA Paper 99-0774 (1999).
  116. K.M. Bultitude, P.M. Danehy, E. Fraval, J.S. Fox, A.F.P. Houwing "Broadband coherent anti-Stokes Raman spectroscopy (BB-CARS) in flames and hypersonic flows", 2nd Australian Conference on Laser Diagnostics in Fluid Mechanics and Combustion, Monash University, Melbourne Australia (1999).
  117. A.A. Dorrington, R. Künnemeyer, P.M. Danehy, "Reference beam storage for long range low coherence pulsed Doppler LIDAR", 2nd Australian Conference on Laser Diagnostics in Fluid Mechanics and Combustion, Monash University, Melbourne Australia (1999).
  118. *A. F. P. Houwing, P. M. Danehy, P. C. Palma, S. O'Byrne, J. S. Fox, S. G. Mallinson, M. J. Gaston, "The application of laser-based diagnostic techniques to supersonic and hypersonic flows", 2nd Australian Conference on Laser Diagnostics in Fluid Mechanics and Combustion, Monash University, Melbourne Australia (1999).
  119. S. O'Byrne, P.C. Palma, P.M. Danehy, N.R. Mudford, S.L. Gai, and A.F.P. Houwing, "Fluorescence imaging of separation and re-attachment in a hypervelocity flow", Symposium on Shock Waves 98, Aoyama Gakuin University, Tokyo, Japan, p. 361-368 (1999).
  120. J.S. Fox, M.J. Gaston, A.F.P. Houwing, P.M. Danehy , "Fluorescence imaging of fuel-air mixture fraction in supersonic flows", Symposium on Shock Waves 98, Aoyama Gakuin University, Tokyo, Japan, p. 533-536 (1999).
  121. P.M. Mere. P.M. Danehy, S. O'Byrne, P.C. Palma, M.J. Gaston, and A.F.P. Houwing, "Two-dimensional velocity-field measurement in a hypersonic gas flow over a cone using planar laser-induced fluorescence", Symposium on Shock Waves 98, Aoyama Gakuin University, Tokyo, Japan, p. 481-484 (1999)
  122. S. O'Byrne, A. F. P. Houwing, P. M. Danehy, "Establishment of the near-wake flow of a cone and wedge in a transient hypersonic freestream.", Proceedings of The 22nd International Symposium on Shock Waves, Imperial College, London, paper number 3880, July 1999.
  123. *A. F. P. Houwing, P. C. Palma, P. M. Danehy, J. S. Fox, S. O'Byrne, P. Mere, M. J. Gaston, S. G. Mallinson, M. Cooper, "Fluorescence-imaging based flow diagnostics: applications to free-piston shock tunnel flows", Proceedings of The 22nd International Symposium on Shock Waves, Imperial College, London, paper number 0890, July 1999 (in press).
  124. J. S. Fox, P. M. Danehy and A. F. P. Houwing, "Instantaneous PLIF measurement of species mole-fraction in a varying temperature supersonic flow", 21st International Council of the Aeronautical Sciences (ICAS) Congress, Melbourne, Paper ICAS-98-3.1.4,  (1998).
  125. P.C. Palma, S.G. Mallinson, S.O. Byrne, P.M. Danehy, "Planar laser-induced fluorescence thermometry on a hypersonic boundary layer flow". In Proceedings of the 13th Australasian Fluid Mechanics Conference, Melbourne, Australia, p.559-562, (1998).
  126. J.S. Fox, M.J. Gaston, A.F.P. Houwing, P.M. Danehy, "Comparison of hypermixing injectors using a mixture-fraction-sensitive imaging technique", in proceedings of 13th Australasian Fluid Mechanics Conference, Melbourne, Aust., p. 79-82, (1998).
  127. S. O'Byrne, P. C. Palma, P. M. Danehy, S. L. Gai, N. R. Mudford and A. F. P. Houwing, "PLIF imaging of the separated region behind a wedge and a cone in hypersonic flow", 21st International Council of the Aeronautical Sciences (ICAS) Congress, Melbourne, Paper ICAS-98-3.10.4, (1998).
  128. P. C. Palma, P. M. Danehy, A. F. P. Houwing and J. Olejniczak, "PLIF thermometry of a free-piston shock-tunnel nozzle flow", AIAA Paper 98-2703 (1998).  
  129. P. Danehy, P. Palma and A. Houwing, "Comparison of theoretical and experimental laser-induced fluorescence images in hypersonic shock-layer flows", in Proceedings of 21st International Symposium on Shock Waves, Great Keppel Island, Australia, pp.517-522 (1998).
  130. P. Palma, P. Danehy and A. Houwing, "Non-Intrusive Thermometry in  High-Enthalpy Shock Layers Using Multi-Line Fluorescence Imaging", in Proceedings of 21st International Symposium on Shock Waves, Great Keppel Island, Australia, pp. 447-452 (1998).
  131. P. M. Danehy, R. L. Farrow and R. P. Lucht, "Measuring translational temperatures with degenerate four-wave mixing", in Proceedings of The First Australian Conference on Laser Diagnostics in Fluid Mechanics and Combustion, Sydney, pp. 95-100 (1996).
  132. P. M. Danehy, P. C. Palma, T. J. McIntyre and A. F. P. Houwing, "Comparison of theoretical laser-induced fluorescence images with measurements performed in a hypersonic shock tunnel", AIAA Paper 96-2236 (1996).
  133. *A. F. P. Houwing, P. C. Palma, P. M. Danehy, R. R. Boyce, J. Fox, D. R. Pulford and J. Morton, "Thermometry, species imaging, flow visualisation, and interferometric tomography in pulsed high speed flows", in Proceedings of 5th International Workshop on Shock Tube Technologies, DLR, Göttingen, Germany (1996).
  134. P. C. Palma, P. M. Danehy and A. F. P. Houwing, "Collisionally-dominated fluorescence imaging in pulsed hypervelocity flows", in Proceedings of 5th International Workshop on Shock Tube Technologies, DLR, Göttingen, Germany (1996).
  135. †P. C. Palma, P. M. Danehy, A. F. P. Houwing and R. J. Sandeman, "A flame temperature measurement using degenerate four-wave mixing in nitric oxide", in Proceedings of The First Australian Conference on Laser Diagnostics in Fluid Mechanics and Combustion, Sydney, pp. 89-94 (1996).
  136. P. M. Danehy and R. L. Farrow, "Gas-phase velocimetry by nearly degenerate four-wave mixing", AIAA Paper 95-0424 (1995).
  137. P. M. Danehy, E. J. Friedman-Hill and R. L. Farrow, "Population and thermal grating contributions to degenerate four-wave mixing line shapes", in Proceedings of Laser Applications to Chemical Analysis, Vol. 5, Jackson Hole, WY, Optical Society of America, Washington, DC, pp. 115-118 (1994).
  138. R. L. Farrow, P. M. Danehy, P. H. Paul and E. J. Friedman-Hill, "Degenerate Four-Wave Mixing For Quantitative Diagnostic Measurements", in Proceedings of Laser Applications to Chemical Analysis, Vol. 5, Jackson Hole, WY, Optical Society of America, Washington, DC, pp. 240-243 (1994).

 

Short (< 4 page) Published Conference Abstracts:

 

  1. A. A. Dorrington, T. W. Jones and P M. Danehy “Laser-induced fluorescence photogrammetry for profiling gossamer space structures”, Conference on Lasers and Electro-Optics, Baltimore MD, CD-ROM Paper No. CThR2, June (2003).
  2. D. W. Alderfer,   G. C. Herring,  P. M. Danehy, T. Mizukaki, K. Takayama, “Sub-microsecond temperature measurement in liquid water using Laser-Induced Thermal Acoustics”, Conference on Lasers and Electro-Optics, Baltimore MD, CD-ROM Paper No. CTuE6, June (2003).
  3. D.-H. Yu, J.-H. Lee, J.S. Chang, J.-S. Ryu, J.W. Hahn, P.M. Danehy, "The effect of laser pulse shape on the forward degenerate four-wave mixing signal and lineshape", in Proceedings of Laser Applications to Chemical Analysis, Optical Society of America, Washington, DC (2000).
  4. J.S. Fox, A.F.P. Houwing, P.M. Danehy, M.J. Gaston, "Fluorescence visualisation of the flow evolution over a blunt fin in a hypersonic flow", 2nd Australian Conference on Laser Diagnostics in Fluid Mechanics and Combustion, Monash University, Melbourne Australia (1999).
  5. C.D. Hill, P.M. Danehy, J.S. Fox, A.F.P. Houwing, M.J. Gaston, "Instantaneous temperature imaging in a free-piston shock tunnel", 2nd Australian Conference on Laser Diagnostics in Fluid Mechanics and Combustion, Monash University, Melbourne Australia (1999).
  6. *P. M. Danehy, R. L. Farrow, R. P. Lucht, T. A. Reichardt, "Degenerate four-wave mixing velocimetry and translational temperature measurements", Proceedings of The Pacific Rim Conference on Lasers and Electro-Optics, Seoul Korea, The Institute of Electrical and Electronics Engineers, Piscataway, NJ, p. 756-757 (1999).
  7. J. S. Fox, P. M. Danehy, "Validation of a laser-induced fluorescence (LIF) model for mole fraction imaging", Proceedings of The Pacific Rim Conference on Lasers and Electro-Optics,  Seoul Korea, The Institute of Electrical and Electronics Engineers, Piscataway, NJ, p. 159-160 (1999).
  8. S. O'Byrne, P. M. Danehy, M. J. Cooper, "Computational modeling as an aid to shock tunnel planar laser-induced fluorescence visualization", Proceedings of The Pacific Rim Conference on Lasers and Electro-Optics, Seoul Korea, The Institute of Electrical and Electronics Engineers, Piscataway, NJ, p. 338-339 (1999).
  9. K.M. Bultitude and P.M. Danehy, "Characterization of a modeless broadband coherent anti-Stokes Raman spectroscopy system", in proceedings of Australasian Conference on Optics, Lasers, and Spectroscopy, Christchurch, NZ, p. 100, (1998).
  10. P. M. Danehy , P. C. Palma , P. Mere, S. O'Byrne, and A. F. P. Houwing, "New laser-induced fluorescence methods for studying hypersonic flows", in proceedings of Australasian Conference on Optics, Lasers, and Spectroscopy, Christchurch, NZ, p. 59, (1998).
  11. P. M. Danehy, R. L. Farrow and R. P. Lucht, "DFWM line shapes in the forward phase-matching geometry: single-transition thermometry", in Proceedings of XX International Quantum Electronics Conference, Sydney, International Council on Quantum Electronics, pp. WL114 (1996).
  12. P. C. Palma, P. M. Danehy and A. F. P. Houwing, "Comparison of Experimental and Calculated PLIF Images in High Enthalpy Flows", in Proceedings of International Quantum Electronics Conference, Sydney, International Council on Quantum Electronics, pp. MK3 (1996).
  13. P. M. Danehy, P. H. Paul and R. L. Farrow, "Temporal evolution of thermal gratings in DFWM", in Proceedings of Conference on Lasers and Electro-Optics, Vol. 8, Anaheim, CA, Optical Society of America, Washington, DC, pp. 162-163 (1994).

 

Other Publications:

 

  1. P. M. Danehy, B. F. Bathel, C. Johansen, A. D. Cutler, S. Hurley, “Spectroscopic Measurement Techniques for Aerospace Flows,” Von Karman Institute Lecture Series Manuscript, Brussels Belgium, May 12-16, 2014
  2. B. F. Bathel, P. M. Danehy, A. D. Cutler “Molecular-based optical measurement techniques for transition and turbulence in high-speed flow,” Von Karman Institute Lecture Series Manuscript, Brussels Belgium, May 27-31, 2013
  3. P. M. Danehy, J. W. Lee, D. Bivolaru, “Multi-Component, Multi-Point Interferometric Rayleigh/Mie Doppler Velocimeter”, NASA Tech Briefs, January 24, 2012.
  4. P. M. Danehy, P. Tiemsin, C. Wohl, M. Verkamp, T. Lowe, P. Maisto, G. Byun, R. Simpson, “Fluorescence-Doped Particles for Simultaneous Temperature and Velocity Imaging,” NASA Technical Memorandum, NASA/TM-2012-217768, September, 2012.
  5. J. P. Drummond, P. M. Danehy, R. L. Gaffney, P. A. Parker, S. A. Tedder, H. K. Chelliah, A. D. Cutler, D. Bivolaru, P. Givi, H. A. Hassan,  “Development of Methods to Predict the Effects of Test Media in Ground-Based Propulsion Testing,” NASA/TM-2009-215766  June 2009.
  6. G. M. Buck, A. N. Watkins, P. M. Danehy,, “Aerothermodynamic Testing of RCS Jet Interactions for the Orion 606D Crew Module in the NASA Langley 31-Inch Mach 10 Air Tunnel: Test 63-CH,” EG-CAP-08-173, April 2009.
  7. G. M. Buck, A. N. Watkins, P. M. Danehy, “Aerothermodynamic Testing of RCS Jet Interactions on Apollo and Orion-type Crew Modules in the NASA Langley 31-Inch Mach 10 Air Tunnel: Test 37-CH,” EG-CAP-07-97, Aug. 2007.
  8. P. Danehy, T. Jones, J. Connell, K. Belvin, and K. Watson, “Laser-Induced-Fluorescence Photogrammetry and Videogrammetry”, NASA Photonics Tech Briefs, LAR-16426, v. 28, n. 7, p. 8a-10a, (2004).
  9. R. S. Pappa, J. T. Black, J. R. Blandino, T. W. Jones, Paul M. Danehy, and Adrian A. Dorrington, “Dot-Projection Photogrammetry and Videogrammetry of Gossamer Space Structures” NASA TM-2003-212146 (2003).
  10. A.F.P. Houwing, A. Paull, R.R. Boyce, P.M. Danehy, M. Hannemann, J.J. Kurtz, T.J. McIntyre, S.J. McMahon, D.J. Mee, R.J. Sandeman, H. Tanno, Editors, Proceedings of the 21st International Symposium on Shock Waves, two volumes set (1526 pages): Hardcopy: ISBN 0-909683-17-4, ISBN 0-909683-14-X, ISBN 0-909683-15-8, Panther Publishing and Printing, Canberra, Australia, Compact disc: ISBN 0-909683-16-6 (1998).
  11. P.M. Danehy, Population and thermal grating contributions to degenerate four-wave mixing, PhD thesis, Stanford University (1995).
  12. R. L. Vander Wal, B. E. Holmes, J. B. Jeffries, P. M. Danehy, R. L. Farrow, and D. J. Rakestraw, “Infrared Degenerate Four-Wave Mixing as a Diagnostic.” Sandia National Laboratories Report, Livermore California, SAND-91-8703 (1991).
  13. A. Lozano, I. van Cruyningen, P. Danehy and R. Hanson, "Planar Laser-Induced Fluorescence Scalar Measurements in a Turbulent Jet", book chapter in Applications of Laser Techniques in Fluid Mechanics (Springer-Verlag, 1991).

 
Patents:

 

  1. (pending) CJ Wohl Jr, PI Tiemsin, PM Danehy, JE Danley, “Dye Doped Polymer Microparticles,” US Patent application number 20,150,322,336
  2. D. Bivolaru, A. D. Cutler, P. M. Danehy, “Spatially-And Temporally-Resolved Multi-Parameter Interferometric Rayleigh Scattering System And Method”, U.S. Patent No: 8,976,351 B2. 3/10/2015.
  3. P. M. Danehy, A. A. Dorrington, “Micro-LiDAR Velocity, Temperature, Density, Concentration Sensor”, U.S. Patent No: 7,675,619, 3/9/2010.
  4. A. A. Dorrington, P. M. Danehy, T.W. Jones, R. S. Pappa, J. W. Connell, W. K. Belvin, “Photogrammetric System And Method Used In The Characterization Of A Structure,” U.S. Patent No: 7,667,847, 2/23/2010.
  5. D. Bivolaru, P. M. Danehy, J. W. Lee, “Interferometric Rayleigh Scattering Measurement,” U.S. Patent No: 7,414,708, 8/19/2008.

 

 

 

 

 
   
 
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