Conference Presentations with Proceedings/pre-prints (Non-Refereed)

  1.  Karon, Aharon Z., Darryl Dickey, and Ahuja, K. K “Role of Nozzle’s Proximity to Plenum Chambers and Other Non-line-of-sight Devices on Measured Jet Noise,” AIAA-2015-2997, presented at the 21st AIAA/CEAS Aeroacoustics Conference, 23-26 June, 2015, Dallas, TX..
  2. Breen, Nick P., and Ahuja, K. K. “Measuring Jet Noise Source Locations with Acoustic Beamforming,” AIAA paper number 0735, presented at the 53rd AIAA Aerospace Sciences Meeting, Kissimmee, Florida, Jan 5-9, 2015
  3. Karon, Aharon Z. and Ahuja, K. K.,”How Small can a Nozzle be for Accurately Scaling Jet Noise to a Larger Nozzle?” AIAA-2014-2907, 20th AIAA/CEAS Aeroacoustics Conference, 16-20 June, 2014, Atlanta, GA.
  4. Ahuja, K. K, Nance, K. Donald, Carrigan, John, and Karon, Aharon Z., “On Coherence of Jet Noise”, AIAA-2014-2339, 20th AIAA/CEAS Aeroacoustics Conference, 16-20 June, 2014, Atlanta, GA.
  5. Ahuja, K. K., Alvord, David, Mattingly, Joseph, Mittleman, Joshua, Schuttler, Willem, and Dickey, Daryll, T., “Thoughts on Use of University-Scale Rocket Models to Study Launch Acoustics,” AIAA-2014-3056, 20th AIAA/CEAS Aeroacoustics Conference, 16-20 June, 2014, Atlanta, GA.
  6. Akhmetov, Bakytzhan Gupta, Siddhartha, and Ahuja, K. K., “Noise Source Ranking of a Hairdryer,” AIAA-2014-3184, 20th AIAA/CEAS Aeroacoustics Conference, 16-20 June, 2014, Atlanta, GA.
  7. Gupta, Siddhartha, Akhmetov, Bakytzhan, and Ahuja, K. K., “Creative Means of Making Acoustic Measurements Inexpensively with Hair Dryer Noise Reduction as an Example,” AIAA-2014-3185, 20th AIAA/CEAS Aeroacoustics Conference, 16-20 June, 2014, Atlanta, GA.
  8. Michel, Ulf and Ahuja, K. K., “On the Scaling of Jet Noise with Helmholtz Number Close to the Jet Axis,” AIAA-2014-2338, 20th AIAA/CEAS Aeroacoustics Conference, 16-20 June, 2014, Atlanta, GA.
  9. Karon, Aharon and Ahuja, “K. K., Effect of Nozzle-Exit Boundary Layer on Jet Noise,” AIAA_2013-0615, presented at the 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Grapevine, Texas, 7 – 10 Jan 2013.
  10. Turkdogru, Nurkan, Ahuja, K. K., and Gaeta, R, “Validity of the Point Source Assumption in Rotor Noise Measurements with Shielding,” AIAA-2010-3853, 16th AIAA/CEAS Aeroacoustics Conference,, Stockholm, Sweden, 7-9 June 2010
  11. Nance, D. and Ahuja, K. K.,” Experimentally Separating Jet Noise Contribution of Large-Scale Turbulence from that of Small-Scale Turbulence,” AIAA-2009-3213, the 15th AIAA/CEAS Aeroacoustics Conference (30th AIAA Aeroacoustics Conference), Miami, Florida, 11- 13 May 2009.
  12. Mendoza, Jeff, Nance, D., and Ahuja, K. K.,” Source Separation from Multiple Microphone Measurements in the Far Field of a Full Scale Aero Engine,” AIAA-2008-2809, the 14th AIAA/CEAS Aeroacoustics Conference (29th AIAA Aeroacoustics Conference), Vancouver, British Columbia, Canada, 5- 7 May 2008.
  13. Turkdogru, Nurkan, Ahuja, K. K., and Churney, Adam,” Geometric Farfield Conditions for Reliable Measurements of Ducted and Unducted Rotors,” Inter-Noise 2007, Istanbul, Turkey, 28-31 August 2007.
  14. Tam, C, Viswanathan, K., Ahuja, K. K., and Panda, J., “The Sources of Jet Noise: Experimental Evidence,” AIAA-2007-3641, the 13th AIAA/CEAS Aeroacoustics Conference (28th AIAA Aeroacoustics Conference), Rome Italy, 21- 23 May 2007.
  15. Wegner, M., Donald Nance and Ahuja, K. K., “Characterization of Short and Infinite-line Pressure Probes for In- duct Acoustic Measurements under Hostile Environment,” AIAA-2007-3441, the 13th AIAA/CEAS Aeroacoustics Conference (28th AIAA Aeroacoustics Conference), Rome Italy, 21- 23 May 2007.
  16. Nance, D., and Ahuja, K. K.,” Limitations of the Three-Microphone Signal Enhancement Technique,” AIAA 2007-0441, presented at the 145th AIAA Aerospace Sciences Meeting and Exhibit, 8 – 11 Jan 2007.
  17. Ahuja, K. K., Sarah K. Milway, and Churney, Adam, “Potential Errors Introduced in the use of Static Engine Noise Data not Acquired in Geometric Farfield,” AIAA 2006-3077, presented at the 12th AIAA/CEAS Aeroacoustics Conference (27th AIAA Aeroacoustics Conference), Cambridge, Massachusetts, 8 – 10 May 2006.
  18. E.P.N. Duque, L.N. Sankar, S. Menon, O. Bauchau, S. Ruffin, M. Smith, K. Ahuja K.S. Brentner, L.N. Long, P.J. Morris, F. Gandhi, Revolutionary Physics-Based Design Tools for Quiet Helicopters AIAA Paper 2006-0394, Presented at AIAA Aerospace Sciences Meeting, Reno, NV, Jan., 2006.
  19. Hidaka, Tomohiro, Ahuja, K. K., and Funk, Robert, ” Dissection of Automobile Interior Noise Spectrum with Emphasis on the Infrasound Region’ AIAA 2005-3077, presented at the 11th AIAA/CEAS Aeroacoustics Conference (26th AIAA Aeroacoustics Conference), Monterey, California, 23 – 25 May 2005.
  20. Funk, Robert, Ahuja, K. K., Churney, Adam and Combier Robert, ” Oscillating Tab Jet Mixing,” AIAA 2005-3044, presented at the 11th AIAA/CEAS Aeroacoustics Conference (26th AIAA Aeroacoustics Conference), Monterey, California, 23 – 25 May 2005.
  21. Kaushik, B., Nance, D., and Ahuja, K. K.,” A Review of the Role of Acoustic Sensors in the Modern Battlefield,” AIAA 2005-2997, presented at the 11th AIAA/CEAS Aeroacoustics Conference (26th AIAA Aeroacoustics Conference), Monterey, California, 23 – 25 May 2005.
  22. Funk, Robert, Ahuja, K. K., Cook, Brian, and Boone, Cayce “Jet Mixing Enhancement by Combustion Driven Actuator,” AIAA-2004-2874, 2004, presented at the 10th AIAA/CEAS Aeroacoustics Conference and Exhibit, Manchester, England, 10 – 12 May 2004.
  23. Gaeta, R., Ahuja, K. K., Murdock, B., and Combier, Robert, “Noise Reduction from a Distributed Exhaust Nozzle with Forward Velocity Effects,” AIAA-2004-2970, 2004, presented at the 10th AIAA/CEAS Aeroacoustics Conference and Exhibit, Manchester, England, 10 – 12 May 2004.
  24. Massey, K. C., Ahuja, K. K., and Gaeta, R., “Noise Scaling for Unheated Low Aspect Ratio Rectangular Jets,” AIAA-2004-2946, 2004, presented at the 10th AIAA/CEAS Aeroacoustics Conference and Exhibit, Manchester, England, 10 – 12 May 2004.
  25. Gaeta, R. and Ahuja, K. K., “Subtle Differences in Jet Noise Scaling with Narrow Band Spectra Compared to 1/3- Octave Band,” AIAA-2003-3124, 2003, presented at the 9th AIAA/CEAS Aeroacoustics Conference and Exhibit, Hilton Head, South Carolina, USA, 12 – 14 May 2003.
  26. Munro, S. and Ahuja, K. K., “Aeroacoustics of a High Aspect- Ratio Jet,” AIAA-2003-3323, 2003, presented at the 9th AIAA/CEAS Aeroacoustics Conference and Exhibit, Hilton Head, South Carolina, USA, 12 – 14 May 2003.
  27. Munro, S. and Ahuja, K. K., “Fluid Dynamics of a High Aspect- Ratio Jet,” AIAA-2003-3129, 2003, presented at the 9th AIAA/CEAS Aeroacoustics Conference and Exhibit, Hilton Head, South Carolina, USA, 12 – 14 May 2003.
  28. Munro, S. and Ahuja, K. K., “Development of a Prediction Scheme for Noise of High- Aspect Ratio Jets,” AIAA-2003-3255, 2003, presented at the 9th AIAA/CEAS Aeroacoustics Conference and Exhibit, Hilton Head, South Carolina, USA, 12 – 14 May 2003.
  29. Minami, T. and Ahuja, K. K., “Five- Microphone Method for Separating Two Different Correlated Noise Sources from Farfield Measurements Contaminated by Extraneous Noise, ” AIAA-2003-3261, 2003, presented at the 9th AIAA/CEAS Aeroacoustics Conference and Exhibit, Hilton Head, South Carolina, USA, 12 – 14 May 2003.
  30. Ahuja, K. K., “Designing Clean Jet Noise Research Facilities and Making Accurate Jet Noise Measurements,” AIAA-2003-706, 41st Aerospace Sciences Meeting and Exhibit, 2003.
  31. Gaeta, R. J., Ahuja, K. K., Schein, D. B., and Solomon, W. D., “Large Jet-Noise Reductions Through Distributed Nozzles”, AIAA-2002-2456, Presented at the 8th Aeroacoustics Conference, Breckenridge, CO, Jun 17-19, 2002.
  32. Massey, K. W., Ahuja, K. K., and Messersmith, Nathan L “Forward Flight Effects on Heated and Unheated Rectangular Jets,” AIAA 2002-2483, Presented at the 8th Aeroacoustics Conference, Breckenridge, CO, Jun 17-19, 2002.
  33. Massey, K. W., Ahuja, K. K., and Messersmith, Nathan L “Forward Flight Effects on the Internal Noise of an Ejector Nozzle,” AIAA 2002-2517, Presented at the 8th Aeroacoustics Conference, Breckenridge, CO, Jun 17-19, 2002.
  34. Tam, C.K. W., Kurbatski, Konstantin, Ahuja, K. K., and Gaeta, R.G. “A Numerical Investigation of the Dissipation Mechanism of Resonant Acoustic Liners Presented at the 2001 AIAA/CEAS Aeroacoustics Conference, Holland as. AIAA Paper 99-1850, 2001.
  35. Ahuja, K. K., “The Role of the Feedback Phenomenon in Many Aeroacoustics Problems of Current Interest (Invited – 1 hr),” AIAA-2001-0077, 39th AIAA Aerospace Sciences Meeting & Exhibit, 8-1 January 2001.
  36. Munro, S., Ahuja, K. K., and Englar, R. J. “Noise Reduction Through Circulation Control Technology; “AIAA-2001-0666, 39th AIAA Aerospace Sciences Meeting & Exhibit, 8-1 January 2001.
  37. Liu, Y., Sankar, L., Englar R. J., and Ahuja, K. K., “Simulation of the Steady and Unsteady Aerodynamic Characteristics of a Circulation Control Wing,” AIAA-2001-0704, 39th AIAA Aerospace Sciences Meeting &Exhibit, 8-1 January 2001.
  38. Gaeta, Jr., and Ahuja, K. K., “Effect of Orifice Shape on Acoustic Impedance,” AIAA-2001-0662, 39th AIAA Aerospace Sciences Meeting &Exhibit, 8-1 January 2001.
  39. Gaeta, Jr., and Ahuja, K. K., ” A Tunable 2DOF Liner,” AIAA-99-1852, 5th AIAA/CEAS Aeroacoustics Conference, Seattle, May 10-12, 1999.
  40. Gaeta, Jr., and Ahuja, K. K., “Varying Orifice Geometry as a Means of Controlling Perforate Impedance,” 5th AIAA/CEAS Aeroacoustics Conference, Seattle, May 10-12, 1999.
  41. Cataldi, P, Ahuja, K. K., and Gaeta, R. “Bias Flow as a Means of Controlling Acoustic Impedance,” AIAA 98-0844 5th AIAA/CEAS Aeroacoustics Conference, Seattle, May 10-12, 1999.
  42. Suleiman, Baha and Ahuja, K. K., “Thermal Load Formulation of Electric Vehicles,” Paper no. AIAA 98-0844, 36th AIAA Aerospace Sciences Meeting, Jan 12 – 15, 1998, Reno, NV. 1998.
  43. Hsu, J. S., and Ahuja, K. K., “A Coherence-Based Technique to Separate Ejector Internal Mixing Noise From Farfield Measurements,” AIAA 98-2296, 4th AIAA/CEAS Aeroacoustic Conference, Toulouse, France, June 2-4, 1998.
  44. Ahuja, K. K., Massey, K. C., and D’Agostino, M. S., “A simple Technique of Locating Noise Sources of a Jet Under Simulated Forward Motion, “AIAA 98-2359, 4th AIAA/CEAS Aeroacoustic Conference, Toulouse, France, June 2-4, 1998.
  45. Gaeta, R. J., and Ahuja, K. K.,” A Tunable Acoustic Liner,” AIAA 98-2298, 4th AIAA/CEAS Aeroacoustic Conference, Toulouse, France, June 2-4, 1998.
  46. Ahuja, K. K., Massey, K. C., and D’Agostino, M. S., “Flow/Acoustic Interactions in Open-Jet Wind Tunnels,” AIAA 97-1691, 3rd AIAA/CEAS Aeroacoustics Conference, Atlanta, GA, May 12-14, 1997.
  47. Gaeta, R. Jr., and Ahuja, K. K., “A Unique Flow-Duct Facility to Measure Acoustic Liner Performance in Cold and Heated Flows,” AIAA 97-1700, 3rd AIAA/CEAS Aeroacoustics Conference, Atlanta, GA, May 12-14, 1997.
  48. Ahuja, K. K., and Gaeta, R. Jr., “A New Wide-Band Absorbing Acoustic Liner with High Temperature Capability,” AIAA 97-1701, 3rd AIAA/CEAS Aeroacoustics Conference, Atlanta, GA, May 12-14, 1997.
  49. Nakazono, Y., Ahuja, K. K., and Mendoza, J. M., “Mixing Enhancement Through Cavity Resonance,” AIAA 96-1672, 2nd AIAA/CEAS Aeroacoustics Conference, State College, PA, May 6-8, 1996.
  50. Stoker, R., Ahuja, K. K., and Hsu, J., “Separation of Wind-Tunnel Background Noise and Wind Noise from Interior Measurements,” AIAA paper 96-1763, presented at AIAA/CEAS Aeroacoustics Conference, State College, Pennsylvania, May 6-8, 1996.
  51. Mendoza, J. M., and Ahuja, K. K., “Cavity Noise Control through Upstream Mass Injection from a Coanda Surface,” AIAA paper 96-1767, presented at AIAA/CEAS Aeroacoustics Conference, State College, Pennsylvania, and May 6-8, 1996.
  52. Hsu, J., and Ahuja, K. K., “Cavity Noise Using Helmholtz Resonators,” AIAA paper 96-1675, presented at AIAA/CEAS Aeroacoustics Conference, State College, Pennsylvania, and May 6-8, 1996.
  53. Ahuja, K. K., Massey, K. C., and Entrekin, A. C., “Contribution of Mixing Within an Ejector to the Farfield Noise Measurements,” AIAA Paper 96-0639, 34th AIAA Aerospace Sciences Meeting, Reno, Nevada, January 15-18, 1996.
  54. Hamel, T. A., and Ahuja, K. K., “Wind Noise Measurements on an Automobile Side Glass with A-Pillars of Different Heights,” AIAA paper 96-0879, presented at 34th AIAA Aerospace Sciences Meeting, Reno, Nevada, and January 15-18, 1996.
  55. Ahuja, K. K., Manes, J. and Massey, K. C., “Control of Jet Mixing and Supersonic Jet Noise by Resonance Effects in wake Shedding from Parallel Plates,” CEAS/AIAA paper 95-018, presented at The First Joint CEAS/AIAA Aeroacoustics Conference (16th AIAA Aeroacoustics Conference), Munich, Germany, June 12 – 15. 1995.
  56. Mendoza, J. M. and Ahuja, K. K., “The Effects of Width on Cavity Noise, “CEAS/ AIAA paper 95-054, presented at The First Joint CEAS/AIAA Aeroacoustics Conference (16th AIAA Aeroacoustics Conference), Munich, Germany, June 12 -15. 1995.
  57. Mendoza, J. M. and Ahuja, K. K., “Cavity Noise at Elevated Temperatures, “AIAA paper 95-0836, presented at AIAA 33rd Aerospace Sciences Meeting, Reno, NV, January 9-12, 1995.
  58. Gaeta, R. and Ahuja, K. K., “Acoustic Properties of Selected Liners at Low Pressures and their Compatibility with a Semi-Cryogenic Wind Tunnel,” AIAA paper 95-0837, presented at AIAA 33rd Aerospace Sciences Meeting, Reno, NV, and Jan 9-12, 1995.
  59. Massey, K. C., Ahuja, K. K., Jones, R. R. III, and Tam, C. K. W., “Screech Tones of Supersonic Heated Free Jets,” AIAA 94-0141, 32nd AIAA Aerospace Sciences Meeting, Reno, Nevada, January 10-13, 1994.
  60. Smith, M. J., Ahuja, K. K., and Fleming, A., “Computational and Experimental Simulations of Tiltrotor Hover Configurations,” AIAA 94-0735, 32nd AIAA Aerospace Sciences Meeting, Reno, Nevada, January 10-13, 1994.
  61. Ahuja, K. K., “Mixing Enhancement and Jet Noise Reduction Through Tabs Plus Ejectors,” AIAA Paper 93-4347, 15th Aeroacoustics Conference, Long Beach, CA., October 25-27, 1993.
  62. Ahuja, K. K., Stevens, J. C., and R. E. Walterick, “A Giant Simulator of Sonic Boom and Aircraft Noise,” AIAA 93-4430, 15th Aeroacoustics Conference, Long Beach, CA, October 25-27, 1993.
  63. Ross, V. N., Law, W., Ahuja, K. K., Gaeta, R. J., and Hsu, J., “A Unique Facility to Measure Acoustic Properties of Various Materials at Non-Standard Atmospheric Conditions,” AIAA 93-4385, 15th Aeroacoustics Conference, Long Beach, CA., October 25-27, 1993.
  64. Ahuja, K. K., Martin, J., Miller, B., and Gu, Xiaogang, “On Automobile Antenna and Roof Rack Noise Control,” AIAA 93-4398, 15th Aeroacoustics Conference, Long Beach, CA, October 25-27, 1993.
  65. Michelson, R. C., Ahuja, K. K., and Scheer, J. A., “Feasibility of Applying Radio-Acoustic Techniques to Non Line-of-Sight Sensing,” AIAA 93-4344, 15th Aeroacoustics Conference, Long Beach, CA., October 25-27, 1993.
  66. Tam, C. K. W., Ahuja, K. K., and Jones, R. R. III, “Screech Tones From Free and Ducted Supersonic Jets,” AIAA 93-0732, 31st AIAA Aerospace Sciences Meeting and Exhibit, Reno, January 1993.
  67. Jones, R. R. III, Ahuja, K. K., Tam, C. K. W., and Abdelwahab, M., “Measured Acoustic Characteristics of Ducted Supersonic Jets at Different Model Scales,” AIAA 93-0731, 31st AIAA Aerospace Sciences Meeting and Exhibit, Reno, January 1993.
  68. Bryan, H. H., and Ahuja, K. K., “A Review of Crack Propagation under Unsteady Loading,” AIAA 92-92129, 14th DGLR/AIAA Aeroacoustics Conference, Aachen, Germany, May 1992.
  69. Stevens, J.C. and Ahuja, K.K., “Evaluation of Adaptive Filtering Techniques for Active Noise Control,” 2nd International Congress on Recent Developments in Air- and Structure-Borne Sound and Vibration, Auburn University, AL. March 4-6 1992.
  70. Ahuja, K.K., “Laboratory Simulation of Point Monopole and Point Dipole Sound Sources,” 2nd International Congress on Recent Developments in Air- and Structure-Borne Sound and Vibration, Auburn University, AL. March 4-6, 1992.
  71. Martin, J.T. and Ahuja, K.K., “Effect of Cylinder Length on Vortex Shedding Sound in the Near Field,” 2nd International Congress on Recent Developments in Air- and Structure-Borne Sound and Vibration, Auburn University, AL. March 4-6, 1992.
  72. Ahuja, K. K., Manes, J. P., and Massey, K. C., “Supersonic Jet Noise Reduction by Coaxial Rectangular Nozzle,” AIAA 92-02127, 14th DGLR/AIAA Aeroacoustics Conference, Aachen, Germany, May 1992.
  73. Ahuja, K. K., “Controlling Plume Deflection by Acoustic Excitation – An Experimental Demonstration,” AIAA 90-4006, 13th AIAA Aeroacoustics Conference, Tallahassee, FL, October 1990.
  74. Brown, W. H. and Ahuja, K. K., “Jet Mixing Enhancement by Hydrodynamic Excitation,” AIAA 90-4005, 13th AIAA Aeroacoustics Conference, Tallahassee, FL, October 1990.
  75. Ahuja, K. K., Manes, J. P. and Massey, K. C., “An Evaluation of Various Concepts of Reducing Supersonic Jet Noise,” AIAA 90-3982, 13th AIAA Aeroacoustics Conference, Tallahassee, FL, October 1990.
  76. Ahuja, K. K. and Stevens, J. C., “Recent Advances in Active Noise Control,” AIAA 90-3924, 13th AIAA Aeroacoustics Conference, Tallahassee, FL, October 1990.
  77. Ahuja, K. K., McCaulley, J. A. and Tam, C. K. W., “Noise and Instability Waves in Supersonic Jets in the Proximity of Flat and Cylindrical Walls,” AIAA 89-1136, 12th AIAA Aeroacoustics Conference, San Antonio, TX, April 1989.
  78. Ahuja, K. K. and Brown, W. H., “Shear Flow Control by Mechanical Tabs,” AIAA 89-0994, 2nd AIAA Shear Flow Conference, Tempe, AZ, March 1989.
  79. Salikuddin, M., and Ahuja, K. K., “Application of Localized Active Noise Control to Reduce Propeller Noise Transmitted through Fuselage Surface,” AIAA 88-0266, 26th Aerospace Sciences Meeting, Reno, NV, January 1988.
  80. Salikuddin, M., and Ahuja, K. K., “A Device to Generate High Frequency Noise from Commercially Available Low Frequency Acoustic Drivers,” AIAA 87-2688, 11th AIAA Aeroacoustics Conference, Sunnyvale, CA, October 1987.
  81. Komerath, N. M., Ahuja, K. K., and Chambers, F. W., “Prediction and Measurement of Flows Over Cavities – A Survey,” AIAA 87-0166, 25th AIAA Aerospace Sciences Meeting, Reno, NV, January 1987.
  82. Burrin, R. H., Ahuja, K. K., and Salikuddin, M., “High Speed Flight Effects on Noise Propagation,” AIAA 87-0013, 25th AIAA Aerospace Sciences Meeting, Reno, NV, January 1987.
  83. Burrin, R. H., Salikuddin, M., Ahuja, K. K., and Bartel, H. W., “Acoustic Reflection Contamination Measurements in the 16-foot NASA Langley Transonic Wind Tunnel,” AIAA 86-1888, 10th AIAA Aeroacoustics Conference, Seattle, WA, July 1986.
  84. Burrin, R. H., Salikuddin, M., Ahuja, K. K., and Bartel, H. W., “Development of an Impulsive Noise Source to Study the Acoustic Reflection Characteristics of Hard-walled Wind Tunnels,” AIAA 86-1887, 10th AIAA Aeroacoustics Conference, Seattle, WA, July 1986.
  85. Khan, M. M. S., Brown, W. H., and Ahuja, K. K., “Computational Aeroacoustics as Applied to the Diffraction of Sound by Cylindrical Bodies,” AIAA 86-1879, 10th AIAA Aeroacoustics Conference, Seattle, WA, July 1986.
  86. Lepicovsky, J., Ahuja, K. K. and Salikuddin, M., “An Experimental Study of Tone-Excited Heated Jets,” AIAA 84-2362, 9th AIAA Aeroacoustics Conference, Williamsburg, VA, October 1984.
  87. Salikuddin, M., Brown, W. H., and Ahuja, K. K., “Noise from a Circulation Control Wing with Upper Surface Blowing,” AIAA 85-3083, AIAA Aircraft Design Systems and Operations Meeting, Colorado Springs, CO, October 1985.
  88. Lepicovsky, J., Ahuja, K. K. Brown, W. H., and Morris, P. J., “Acoustic Control of Free Jet Mixing,” AIAA 85-0569, AIAA Shear Flow Control Conference, Boulder, CO, March 1985.
  89. Ahuja, K. K., “Some Unique Experiments on Receptivity,” AIAA 85-0533, AIAA Shear Flow Control Conference, Boulder, CO, March 1985.
  90. Dosanjh, D., Ahuja, K. K., Bassiouni, M., and Bhutiani, P., “Supersonic Jet Noise Suppression by Coaxial Cold/Heated Jet Flows,” AIAA 76-507, 3rd AIAA Aeroacoustics Conference, Palo Alto, CA, July 1976.
  91. Brown, W. H., and Ahuja, K. K., “Jet and Wing/Flap Interaction Noise,” AIAA 84-2362, 9th AIAA Aeroacoustics Conference, Williamsburg, VA, October 1984.
  92. Lepicovsky, J., Ahuja, K. K., and Salikuddin, M., “An Experimental Study of Tone Excited Heated Jets,” AIAA 84-2341, 9th AIAA Aeroacoustics Conference, Williamsburg, VA, October 1984.
  93. Ahuja, K. K., and Burrin, R. H., “Control of Flow Separation by Sound,” AIAA 84-2298, 9th AIAA Aeroacoustics Conference, Williamsburg, VA, October 1984.
  94. Lepicovsky, J., and Ahuja, K. K., “Some New Results on Edge-Tone Oscillations in High-Speed Subsonic Jets,” AIAA 83-0665, 8th AIAA Aeroacoustics conference, Atlanta, GA, April 1983.
  95. Ahuja, K. K., Lepicovsky, J. and Burrin, R. H., “Noise and Flow Structure of a Tone-Excited Jet,” 7th AIAA Aeroacoustics Conference, Palo Alto, CA, October 1981.
  96. Ahuja, K. K., Lepicovsky, J., and Burrin, R. H., “Acoustic and Turbulence Measurements of a Tone-Excited Jet with and Without Flight Simulation,” AIAA 81-2007, 7th AIAA Aeroacoustics Conference, Palo Alto, CA, October 1981.
  97. Salikuddin, M., and Ahuja, K. K., “Acoustic Power Dissipation on Radiation through Duct Termination Experiments,” AIAA 81-1978, 7th AIAA Aeroacoustics Conference, Palo Alto, CA, October 1981.
  98. Salikuddin, M., Ramakrishan, R., Ahuja, K. K., and Brown, W. H., “A Unique Method to Study Acoustic Transmission Through Ducts Using signal Synthesis and Averaging of Acoustic Pulses,” AIAA 81-1966, 7th AIAA Aeroacoustics Conference, Palo Alto, CA, October 1981.
  99. Ahuja, K. K., Salikuddin, M., and Plumblee, H. E., Jr., “Characteristics of Internal- and Jet-Noise Radiation from a Multi-tube Suppressor Nozzle Tested Statically and Under Flight Simulation,” AIAA 80-1027, 6th AIAA Aeroacoustics Conference, Hartford, CT, June 1980.
  100. Ahuja, K. K., Tanna, H. K., and Tester, B. J., “Effects of Simulated Forward Flight on Jet Noise, Shock Noise and Internal Noise,” AIAA 79-0615, 5th AIAA Aeroacoustics Conference, Seattle, WA, March 1979.
  101. Salikuddin, M., Dean, P. D., Plumblee, H. E., Jr., and Ahuja, K. K., “An Impulse Test Technique with Application to Acoustic Measurements,” AIAA 79-0679, 5th AIAA Aeroacoustics Conference, Seattle, WA, March 1979.
  102. Ahuja, K. K., Tester, B. J., and Tanna, H. K., “Calculation of Far-Field Jet Noise Spectra From Near-Field Measurements Using True Source Location,” AIAA 78-1153, 11th AIAA Fluid and Plasma Dynamics Conference, Seattle, WA, July 1978.
  103. Ahuja, K. K. and Dosanjh, D. S., “Heated Fluid Shroud as an Acoustic Shield for Noise Reduction – An Experimental Study,” AIAA 77-1286, 4th AIAA Aeroacoustics Conference, Atlanta, GA, October 1977.
  104. Ahuja, K. K., Tester, B. J., Tanna, H. K., and Searle, N., “An Experimental Study of Transmission, Reflection and Scattering in a Free-Jet Flight simulation Facility and Comparison with Theory,” AIAA 77-1266, 4th AIAA Aeroacoustics Conference, Atlanta, GA, October 1977.
  105. Dosanjh, D. S., Ahuja, K. K., Bassiouni, M. R., and Bhutiani, P. K., “Some Recent Developments in Supersonic Jet Noise Reduction,” AIAA 75-502, 2nd AIAA Aeroacoustics Conference, Hampton, VA, March 1975.