Faculty Profile

Gregory S Elliott

Aerospace Engineering
Gregory S Elliott
Gregory S Elliott
Professor
  • Undergraduate Advising
302A Talbot Laboratory MC 236
104 S. Wright
Urbana Illinois 61801
(217) 265-9211

Affiliation

  • Undergraduate Advising

Primary Research Area

  • Combustion and Propulsion

Education

  • B.S. in Mechanical Engineering, Cum Laude with Distinction, The Ohio State University, 1987
  • M.S. in Mechanical Engineering, The Ohio State University, 1989
  • Ph.D. in Mechanical Engineering, The Ohio State University, 1993

Academic Positions

  • Postdoctoral Research Associate, Department of Mechanical Engineering, The Ohio State University, 1993-1995
  • Assistant Professor, Department of Mechanical and Aerospace Engineering, Rutgers University,1995-2000
  • Associate Professor, Department of Mechanical and Aerospace Engineering, Rutgers University,2000-2003
  • Associate Professor, Department of Aerospace Engineering, University of Illinois Urbana-Champaign, 2003 - 2008
  • Associate Head for Undergraduate Programs, Department of Aerospace Engineering, University of Illinois Urbana-Champaign, 2010 - 2014
  • Professor, Department of Aerospace Engineering, University of Illinois Urbana-Champaign, 2008 - Present

Research Interests

  • Experimental fluid mechanics with an emphasis on laser-based diagnostic techniques
  • Thermal and fluid sciences
  • My primary research focus is the general area of thermal and fluid sciences, experimental techniques with an emphasis on laser based diagnostic techniques, and experimental supersonic and subsonic fluid mechanics. Also I have conducted research in combustion, propulsion, plasmas, aerodynamics, turbulence, thermal spray coating technologies, internet based instruction, engineering design and computational fluid dynamics.

Research Areas

Chapters in Books

  • Samimy, M., Elliott, G.S., and Arnette, S.A., "Identification of Large Structures in Compressible Mixing Layers Using Filtered Rayleigh Scattering," Eddy Structure Identification in Free Turbulent Shear Flows, edited by J.P. Bonnet and M.N. Glauser, Kluwer Academic Publishers, Massachusetts, pp. 475-486, 1993.

Selected Articles in Journals

  • Conlisk, A.T., Guezennec, Y.G., and Elliott, G.S., "Chaotic Motion of an Array of Vortices Above a Flat Wall," Physics of Fluids A, Vol. 1, No. 4, pp. 704-717, 1989.
  • Samimy, M. and Elliott, G.S., "Effects of Compressibility on the Characteristics of Free Shear Layers," AIAA Journal, Vol. 28, No. 3, pp. 439-445, 1990.
  • Elliott, G.S. and Samimy, M., "Compressibility Effects in Free Shear Layers," Physics of Fluids A, Vol. 2, No. 7, pp. 1231-1240, 1990.
  • Samimy, M., Elliott, G.S., and Erwin, D.E., "Shock Wave/Free Shear Layer Interaction," International Journal of Turbo & Jet-Engines, Vol. 8, 1992.
  • Samimy, M., Reeder, M.F., and Elliott, G.S., "Compressibility Effects on Large Scale Structures in Free Shear Layers," Physics of Fluids A, Vol. 4, No. 6, pp. 1251-1258, 1992.
  • Elliott, G.S., Samimy, M., and Arnette, S.A., "Study of Compressible Mixing Layers Using Filtered Rayleigh Scattering Based Visualizations," AIAA Journal, Vol. 30, No. 10, pp. 2567 -2569, 1992.
  • Arnette, S.A., Samimy, M., and Elliott, G.S., "On Streamwise Vortices in High Reynolds Number Supersonic Axisymmetric Jets," Physics of Fluids A, Vol. 5, No. 1, pp. 187-202, 1993.
  • Samimy, M., Arnette, S.A., and Elliott, G.S., "Streamwise Structures in a Turbulent Supersonic Boundary Layer," Physics of Fluids, Vol. 6, No. 3, pp. 1081-1083, 1994.
  • Elliott, G.S., Samimy, M., and Arnette, S.A., "A Molecular Filter Based Velocimetry Technique for High Speed Flows," Experiments in Fluids, Vol. 18, pp. 107-118, 1994.
  • Arnette, S.A., Samimy, M., and Elliott, G.S., "Expansion Effects on Supersonic Turbulent Boundary Layers," AIAA Journal, Vol. 33, No. 4, 1995.
  • Elliott, G.S., Samimy, M., and Arnette, S.A., "The Characteristics and Evolution of Large-Scale Structures in Compressible Mixing Layers," Physics of Fluids, Vol. 7, No. 4, 1995.
  • Reeder, M.F., Samimy, M., and Elliott, G.S., ￿An Investigation of the Effect of Tabs on Supersonic Jets Using Advanced Diagnostics,￿ AIAA Journal of Propulsion and Power, Vol. 12, No. 4, 1996.
  • Elliott, G.S. and Samimy, M., ￿A Rayleigh Scattering Technique for Simultaneous Measurements of Velocity and Thermodynamic Properties,￿ AIAA Journal, Vol. 34, No. 11, pp. 2346-2352, 1996.
  • Elliott, G.S., Glumac, N., Carter, C.D., and Nejad, A.S., ￿Two-Dimensional Temperature Field Measurements Using a Molecular Filter Based Technique,￿ Combustion Science and Technology, Vol. 125, pp. 351-369, 1997.
  • Arnette, S.A., Samimy, M., and Elliott, G.S., ￿Two-Component Planar Doppler Velocimetry in the Compressible Turbulent Boundary Layer,￿ Experiments in Fluids, Vol. 24, pp. 323-332, 1998.
  • Elliott, G.S., Crawford, J.B., and Mosedale, A.D., ￿Forcing and Control of Compressible Mixing Layers Using Laser Excitation,￿ AIAA Journal, Vol. 36, No. 9, pp. 1730-1732, 1998.
  • Arnette, S.A., Samimy, M., and Elliott, G.S., ￿The Effects of Expansion Regions on the Turbulence Structure of a Supersonic Boundary Layer,￿ Journal of Fluid Mechanics, Vol. 367, pp. 67-105, 1998.
  • Elliott, G.S., and Beutner, T.J., ￿A Review of Recent Advancements in Molecular filter Based Planar Doppler Velocimetry Systems,￿ Invited review article for Progress in Aerospace Sciences, Vol. 35, pp. 799-845, 1999.
  • Mosedale, A., Elliott, G.S., Carter, C.D., and Beutner, T.J., ￿Planar Doppler Velocimetry in a Large-Scale Facility,￿ AIAA Journal, Vol. 38, No. 6, pp. 1010-1024, 2000.
  • Arnette, S.A., Elliott, G.S., Mosedale A., and Carter, C.D., ￿A Two Color Approach to Planar Doppler Velocimetry,￿ AIAA Journal, Vol. 38, No. 11, pp. 2001-2006, 2000.
  • Shukla V., Elliott G.S., and Kear, B.H., ￿Nanopowder Deposition by Supersonic Rectangular Jet Impingement,￿ Journal of Thermal Spray Technology, Vol. 9, No. 3, pp. 394-398, 2000.
  • Murray, R.C. and Elliott, G.S., ￿Characteristics of the Compressible Shear Layer Over a Two-Dimensional Cavity,￿ AIAA Journal, Vol. 39, No. 5, pp. 846-856, 2001.
  • Beutner, T.J., Elliott, G.S., Williams, G.W., Crafton, J., Carter, C., ￿Forebody and Leading Edge Vortex Measurements Using Planar Doppler Velocimetry,￿ Measurement Science and Technology, Vol. 12, No. 4, pp. 478-394, 2001.
  • Crafton, J., Carter, C.D., and Elliott, G.S., ￿Three-component Phase-Averaged Velocity Measurements of an Optically Perturbed Supersonic Jet using Multi-Component Planar Doppler Velocimetry,￿Measurement Science and Technology, Vol. 12, No. 4, pp. 409-419, 2001.
  • Elliott, G.S., Glumac, N. and Carter, C.D. ￿Molecular Filtered Rayleigh Scattering Applied to Combustion,￿ Measurement Science and Technology, Vol. 12, No. 4, pp. 452-466, 2001.
  • Wang, C.C., Trivedi, S., Feng, J., Nir, J., Elliott, G.S., Khurgin, J., ￿High Precision Measurement of Optical Frequency Differences Between Q-switched Laser Pulses using Photo-EMF Sensors,￿ Journal of Optical Society of America B, Vol. 19, No. 2, pp. 177-182, 2002.
  • Ogot, M., Elliott, G.S., and Glumac, N., ￿An Assessment of In-Person and Remotely Operated Laboratories,￿ Journal of Engineering Education, Vol. 92, No. 1, pp. 57-64, January, 2003.
  • Yan, H., Adelgren, R., Elliott, G.S., Knight, D. and Beutner, T. "Effect of Energy Addition on MR to RR Transition " Shock Waves, Vol. 13, pp. 113-121, 2003.
  • Yan, H., Adelgren, R., Boguszko, M., Elliott, G.S., and Knight, D." Laser Energy Deposition in Quiescent Air," AIAA Journal, Vol. 41, No. 10, pp. 1988-1995, 2003.
  • Rodriguez, P., Trivedi, S., Jin, F., Wang, C., Stepanov, S., Elliott, G., Meyers, J., Lee, J. and Khurgin, J., APulsed laser Vibrometer Using Photoelectromotive force Sensors,@ Applied Physics Letters, Vol 83, No. 9, pp. 1893 1895, 2003
  • Adelgren, R.G., Yan, H., Elliott, G.S., Knight, D.D., Beutner, T.J., Zheltovodov, A.A., ￿Localized Flow Control by Laser Energy Deposition Upstream of a Mach 3.45 Sphere with and without Edney IV Shock Impingement￿ AIAA Journal, Vol. 43, No. 2, pp. 256-269, 2005.
  • Boguszko, M., and Elliott, G.S., ￿On the use of Filtered Rayleigh Scattering for Measurements in Compressible Flows and Thermal Fields,￿ Experiments in Fluids, Vol. 38, pp. 33-49, March, 2005.
  • Adelgren, R.G., Elliott,G.S., Crawford, J.D., Carter, C.D., Donbar, J.M., and Grosjean, D.F., ￿Axisymmetric Jet Shear Layer Excitation Induced by Electric Arc Discharge and Focused Laser Energy Deposition,￿ AIAA Journal, Vol. 43, No. 4, pp. 776-791, 2005.
  • Boguszko, M. and Elliott, G.S., ￿Property Measurement Utilizing Atomic/Molecular Filter Based Diagnostics,￿ Invited Review article Progress in Aerospace Sciences, Vol. 41, 2005, pp. 93-142.
  • Kastengren, A., Dutton, J. C., and Elliott, G., ￿A Method for Measuring Recompression Shock Unsteadiness Applied to Two Supersonic Wakes,￿ Experiments in Fluids, Vol. 39, No. 1, 2005, pp. 140-151.
  • Murphy, M., Adrain, R., Stewart, D.S., Elliott, G.S., Thomas, K., Kennedy, J., ￿Visualization of a Blast Wave Created by Exploding Bridge Wires,￿ Journal of Visualization, Vol. 8, No.2, 2005, pp. 125-135.
  • Glumac, N., Elliott, G.S., and Boguszko, M., ￿Temporal and Spatial Evolution of the Thermal Structure of a Laser Spark in Air,￿ AIAA Journal, Vol. 43, No. 9, pp. 1984-1994, 2005.
  • Jovanovic, V.J., Taskinoglu, E.S., Knight, D.D., Elliott, G.S.,￿ Experimental Investigation of a Submerged Subsonic Inlet,￿ Journal of Propulsion and Power, Vol.22, No.1, pp. 214-217, 2006
  • Beutner, T., Adelgren, R., and Elliott, G.S. ￿Characterization of Schlieren Light Source Based on Laser Induced Optical Breakdown in Argon,￿ AIAA Journal, Vol. 44, No. 2, pp. 399-402, 2006.
  • Crafton, J. Carter, C., Sullivan, J., and Elliott, G., ￿Pressure Measurements on the Impingement Surface of Sonic and Sub-sonic Jets Impinging onto a Flat Plate at Inclined Angles,￿ Experiments in Fluids, Vol. 40, No. 5, 2006, p 697-707, 2006.
  • Crafton, J. Carter, C., Elliott, G., and Sullivan, J. ￿The Impingement of Sonic and Sub-sonic jets onto a Flat Plate at Inclined Angles,￿ Experiments in Fluids, Vol. 41, No. 9, 2006, p 699-710, 2006.
  • Glumac, N., and Elliott, G.S., ￿The Effect of Ambient Pressure on Laser-Induced Plasmas in Air,￿ Optics and Lasers in Engineering, Vol. 45, No. 1, pp. 27-35, January 2007.
  • Kastengren, A.L. Dutton, J.C., Elliott, G.S. ￿Large-Scale Structure Visualization and Convection Velocity in Supersonic Blunt-Base Cylinder Wakes,￿ Physics of Fluids, Vol. 19, January, 2007.
  • Kastengren, A.L. Dutton, J.C., Elliott, G.S. ￿Coherent Structure Eduction and Convection Velocity in Compressible Blunt-Body Wakes,￿ AIAA Journal, Vol. 45, No. 9, pp. 229-2311, 2007.
  • Lazar, E., Elliott, G.S., and Glumac, N., ￿Energy Deposition for Control of a Supersonic Cavity,￿ AIAA Journal, Vol. 46, No. 2, pp. 2987-2997, 2008
  • Huffman, R., Boguszko, M., and Elliott, G.S., ￿Mean and Fluctuating Property Measurements with Filtered Angularly Resolved Rayleigh Scattering,￿ AIAA Journal, Vol. 49, No. 10, pp. 2081-2089, 2011.
  • King, D., Carroll, D., Laystrom-Woodard, J., Driscoll, R., Sentman, L., Ragheb, A., and Elliott, G.S., ￿Performance of a Multistream Injection Chemical Oxygen-Iodine Laser with Starlet Ejectors,￿ AIAA Journal, Vol. 49, No. 8, pp. 1808-1815, 2011.
  • Vorobieff, P., Truman, R., Ragheb, A., Elliott, G., Laystrom-Woodard, J., King, D., Carroll, D., and Solomon, W., ￿Mixing enhancement in a multi-stream injection nozzle,￿ Experiments in Fluids, Vol. 51, Issue 3, pp. 711-722, 2011.

Articles in Conference Proceedings

  • Samimy, M. and Elliott, G.S., "Effects of Compressibility on the Structure of Free Shear Layers," AIAA Paper 88-3054A, AIAA/SAE/ASME/ASEE 24th Joint Propulsion Conference, Boston, Massachusetts, 1988.
  • Samimy, M., Elliott, G.S., and Erwin, D.E., "Compressibility and Shock Wave Interaction Effects on Free Shear Layers," AIAA-89-2460, AIAA/SAE/ASME/ASEE 25th Joint Propulsion Conference, Monterey, California, 1989.
  • Elliott, G.S. and Samimy, M., "Compressibility Effects in Free Shear Layers," AIAA-90-0705, AIAA 28th Aerospace Sciences Meeting, Reno, Nevada, 1990.
  • Elliott, G.S., Samimy, M., and Reeder, M.F., "Pressure-Based Real-Time Measurements in Compressible Free Shear Layers," AIAA-90-1980, AIAA/SAE/ASME/ASEE 26th Joint Propulsion Conference, Orlando, Florida, 1990.
  • Elliott, G.S., Samimy, M., and Reeder, M.F., "Large Scale Structures in Compressible Mixing Layers," 12th Symposium on Turbulence, University of Missouri-Rolla, 1990.
  • Samimy, M., Elliott, G.S., and Reeder, M.F., "Compressibility Effects on Large Structures in Free Shear Layers," Proceedings of the 8th Symposium on Turbulent Shear Flows, Technical University of Munich, 1991.
  • Elliott, G.S., Samimy, M., and Arnette, S.A., "A Study of Compressible Mixing Layers Using Filtered Rayleigh Scattering," AIAA-92-0175, AIAA 30th Aerospace Sciences Meeting, Reno, Nevada, 1992.
  • Arnette, S.A., Samimy, M., and Elliott, G.S., "The Formation of Streamwise Vortices Around the Circumference of High Reynolds Number Supersonic Jets," 13th Symposium on Turbulence, University of Missouri-Rolla, 1992.
  • Elliott, G.S., Samimy, M., and Arnette, S.A., "Filtered Rayleigh Scattering Based Measurements in Compressible Mixing Layers," AIAA-92-3543, AIAA/SAE/ASME/ASEE 28th Joint Propulsion Conference, Nashville, Tennessee, 1992.
  • Samimy, M., Elliott, G.S., and Arnette, S.A., "Identification of Large Structures in Compressible Mixing Layers Using Filtered Rayleigh Scattering," International Union of Theoretical and Applied Mechanics (IUTAM) Symposium, Poitiers, France, 1992.
  • Elliott, G.S., Samimy, M., and Arnette, S.A., "Molecular Filter-Based Diagnostics in High Speed Flows," AIAA Paper, AIAA-93-0512, AIAA 31st Aerospace Sciences Meeting, Reno, Nevada, 1993.
  • Arnette, S.A., Samimy, M., and Elliott, G.S., "The Effect of Expansion on the Large Scale Structure of a Compressible Turbulent Boundary Layer," AIAA-93-2991, AIAA 24th Fluid Dynamics Conference, Orlando, Florida, 1993.
  • Elliott, G.S., Samimy, M., and Arnette, S.A., "The Evolution of Large Scale Structures in Compressible Mixing Layers," 9th Symposium on Turbulent Shear Flows, Japan, 1993.
  • Elliott, G.S., Samimy, M., and Arnette, S.A., "Details of a Molecular Filter-Based Velocimetry Technique," AIAA-94-0490, AIAA 32nd Aerospace Sciences Meeting, Reno, Nevada, 1994.
  • Arnette, S.A., Samimy, M., and Elliott, G.S., "The Effect of Expansion on Large Scale Structure Evolution in a Compressible Turbulent Boundary Layer," AIAA-94-2228, AIAA 25th Fluid Dynamics Conference, Colorado Springs, Colorado, 1994.
  • Reeder, M.F., Samimy, M., and Elliott, G.S., "An Investigation into the Effect of Tabs on Jets Using Advanced Diagnostics," AIAA-95-0672, AIAA 33rd Aerospace Sciences Meeting, Reno, Nevada, 1995.
  • Elliott, G.S., and Samimy, M., "The Simultaneous Measurement of Velocity and Thermodynamic Quantities Using a Molecular Filter Based Technique," Tenth Symposium on Turbulent Shear Flows, The Pennsylvania State University, University Park, Pennsylvania, 1995.
  • Arnette, S.A., Samimy, M., and Elliott, G.S., "Two-Component Filtered Planar Velocimetry in the Compressible Turbulent Boundary Layer," AIAA-96-0305, AIAA 34th Aerospace Sciences Meeting, Reno, Nevada, 1996.
  • Arnette, S.A., Samimy, M., and Elliott, G.S., "The Effect of Expansion on the Turbulence Structure of Compressible Boundary Layers," AIAA-96-0656, AIAA 34th Aerospace Sciences Meeting, Reno, Nevada, 1996.
  • Elliott, G.S., and Samimy, M., "A Molecular Filter Based Technique for Simultaneous Measurements of Velocity and Thermodynamic Properties," AIAA-96-0304, AIAA 34th Aerospace Sciences Meeting, Reno, Nevada, 1996.
  • Elliott, G.S., Glumac, N., Carter, C.D., and Nejad, A.S., ￿The Measurement of Two Dimensional Temperature Fields Using Filtered Rayleigh Scattering,￿ ASME Laser Anemometry and Experimental and Numerical Flow Visualization Symposium, 1997.
  • Elliott, G.S., Mosedale, A., Gruber, M., Carter, C.D., and Nejad, A.S., ￿The Study of a Transverse Jet in a Supersonic Cross-Flow Using Molecular Filter Based Diagnostics,￿ AIAA-97-2999, 33rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference, 1997.
  • Arnette, S.A., Elliott, G.S., Mosedale A., and Carter, C.D., ￿A Two Color Approach to Planar Doppler Velocimetry,￿ AIAA-98-0507 AIAA 36th Aerospace Sciences Meeting, Reno, Nevada, 1998.
  • Murray, R., and Elliott, G.S. ￿The Compressible Shear Layer Over a Two-Dimensional Cavity,￿ AIAA-98-0430, AIAA 36th Aerospace Sciences Meeting, Reno, Nevada, 1998.
  • Elliott, G.S., Crawford, J.B., and Mosedale, A.D., ￿Enhancement of Large Scale Structures in Supersonic Axisymmetric Jets Using Laser Excitation,￿ AIAA-98-0331, AIAA 36th Aerospace Sciences Meeting, Reno, Nevada, 1998.
  • Price, B., Elliott, G.S., and Ogot, M., ￿Optimizing Transverse Jet Injector Geometries for Mixing in a Supersonic Flow,￿ FEDSM98-5242, ASME Fluids Engineering Division Summer Meeting, 1998.
  • Mosedale, A., Elliott, G.S., Carter, C.D., and Beutner, T.J., ￿Planar Doppler Velocimetry: Toward Turbulence Measurements,￿ FEDSM98-5088, ASME Fluids Engineering Division Summer Meeting, 1998.
  • Crawford, J., and Elliott, G.S. ￿Control of Large Scale Structures Using Laser Excitation,￿ FEDSM98-5237, ASME Fluids Engineering Division Summer Meeting, 1998.
  • Mosedale, A., Elliott, G.S., Carter, C.D., and Beutner, T.J., ￿On the Use of Planar Doppler Velocimetry,￿ AIAA-98-2809, AIAA 29th Joint Fluid Dynamics Conference, June, 1998.
  • Price, B., Elliott, G.S., and Ogot, M., ￿Experimental Optimization of Transverse Jet Injector Geometries for Mixing into a Supersonic Flow,￿ AIAA-98-3019, AIAA 29th Joint Fluid Dynamics Conference, June, 1998.
  • Shukla, V., Elliott, G.S., and Kear, B., ￿Hyperkinetic Deposition of Nanopowders by Supersonic Rectangular Jet Impingement,￿ AIAA-99-0679, AIAA 37th Aerospace Sciences Meeting and Exhibit, January, 1999.
  • Crawford, J. and Elliott, G.S., ￿Multiple Laser Excitation for Enhancement of Large-Scale Structures,￿ AIAA-99-0998, AIAA 37th Aerospace Sciences Meeting and Exhibit, January, 1999.
  • Elliott, G.S., Glumac, N., and Carter, C.D, ￿Molecular Rayleigh Scattering Applied to Combustion and Turbulence,￿ AIAA-99-0643, AIAA 37th Aerospace Sciences Meeting and Exhibit, January, 1999.
  • Elliott, G.S., ￿Molecular Filter Based Diagnostics: A Technical Review of Recent Progress,￿ AIAA-2000-0412, Invited Paper to the AIAA 38th Aerospace Sciences Meeting and Exhibit, January, 2000.
  • Beutner, T.J., Elliott, G.S., Williams, G.W., Crafton, J., Carter, C., ￿Forebody and Leading Edge Vortex Measurements Using Planar Doppler Velocimetry,￿ AIAA-2000-2294, 21st AIAA Advanced Measurement Technology and Ground Testing Conference, June, 2000.
  • Shukla, V., Elliott, G. and Kear, B.,``Hyperkinetic Deposition of Nanopowders by Supersonic Rectangular Jet Impingement,'' International Conference on Nanostructured Materials (Nano 2000), Sendai, Japan, August 2000.
  • Adelgren, R.G., Elliott, G.S., and Knight, D.D. ￿Energy Deposition in Supersonic Flows,￿ AIAA-2001-0885, AIAA 39th Aerospace Sciences Meeting and Exhibit, January, 2001.
  • Elliott, G.S., Boguszko, M., and Carter, C.D. ￿Filtered Rayleigh Scattering: Toward Multiple Property Measurements,￿ AIAA-2001-0301 Invited Paper to the AIAA 39th Aerospace Sciences Meeting and Exhibit, January, 2001.
  • Adelgren, R.G., Elliott, G.S., and Knight, D.D. "Localized Flow Control in Supersonic Flows by Pulsed Laser Energy Deposition", The 3rd Workshop on Magneto and Plasma Aerodynamics for Aerospace Applications, Institute of High Temperatures, Russian Academy of Sciences and European Office of Aerospace Research and Development, Moscow, Russia, April, 2001.
  • Ravinutala, S., Finberg, G., Polymeropoulos, C., Jaluria, Y., and Elliott, G., "Experimental and Calculated Velocity Distributions within a Pressurized Optical Fiber Coating Applicator", Proceedings of the 50th International Wire and Cable (IWCS) Symposium, Orlando, Florida, November, 2001.
  • Adelgren, R., Elliott, G., Knight, D., Buetner, T., Ivanov, M., and Zheltovodov, A., ``Laser Energy Deposition in Transverse Wall Jets and Intersecting Shocks'', Workshop on Thermochemical Processes in Plasma Aerodynamics, Hypersonic System Research Institute, St. Petersburg, Russia, September, 2001.
  • Adelgren, R.G., Elliott, G.S., Crawford, J.B., Carter, C.D., Grosjean, D. and Donbar, J.M. "Axisymmetric Jet Shear Layer Excitation Induced by Electric Arc Discharge and Focused Laser Energy Deposition,￿ AIAA-2002-0729, AIAA 40th Aerospace Sciences Meeting and Exhibit, January, 2002.
  • Yan, H., Adelgren, R.G., Elliott, G.S., Knight, D.D., Beutner, T., Ivanov, M., Kudryavtsev, A., and Khotayanovsky, D. "Laser Energy Deposition in Quiescent Air and Intersecting Shocks", The 4th Workshop on Magneto and Plasma Aerodynamics for Aerospace Applications, Institute of High Temperatures, Russian Academy of Sciences and European Office of Aerospace Research and Development, Moscow, Russia, April, 2002.
  • Yan, H. Adelgren, R. Elliott, G., Knight, D., Buetner, T., and Ivanov, M., ￿Laser Energy Deposition in Intersecting Shocks,￿ AIAA-2002-2729, 1st Flow Control Conference, June, 2002.
  • Boguszko, M., Elliott, G., and Carter, C., ￿Filtered Rayleigh Scattering for Fluid/Thermal Systems, AIAA-2002-3233, 22nd AIAA Aerodynamic Measurement Technology and Ground Testing Conference, June, 2002.
  • Knight, D., Elliott, G., Jaluria, Y., Langrana, N., and Rasheed, K., "Automated Optimal Design Using Concurrent Integrated Experiment and Simulation", AIAA Paper No. 2002-5636, AIAA/ISSMO Symposium on Multidisciplinary Analysis and Optimization, September 4-6, 2002, Atlanta, GA.
  • Ogot, M., Elliott, G.S., and Glumac, N., ￿Hands-On Laboratory Experience via Remote Control: Jet Thrust Laboratory,￿ American Society for Engineering Education Annual Conference and Exposition, June, 2002.
  • Adelgren, R., Yan, H., Elliott, G., Knight, D., Buetner, T., Zheltovodov, A., Ivanov, M., and Khotyanovsky, D., ￿Localized flow Control by Laser Energy Deposition Applied to Edney IV Shock Impingement and Intersecting Shocks,￿ AIAA-2003-0031, AIAA 41th Aerospace Sciences Meeting and Exhibit, January, 2003.
  • Yan, H. Adelgren, R., Boguszko, M., Elliott, G., Knight, D. ￿Laser Energy Deposition in Quiescent Air,￿ AIAA-2003-1051, AIAA 41th Aerospace Sciences Meeting and Exhibit, January, 2003.
  • Yan, H., Adelgren, R.G., Elliott, G.S., Knight, D.D., Ivanov, M., Khotayanovsky, D, and Beutner, T. "control of Mach Reflection - Regular Reflection Transition in Dual Solution Domain by Laser Energy Deposition", The 5th Workshop on Magneto and Plasma Aerodynamics for Aerospace Applications, Institute of High Temperatures, Russian Academy of Sciences and European Office of Aerospace Research and Development, Moscow, Russia, April, 2003.
  • Taskinoglu, E., Jovanovic, V., Knight, D., and Elliott, G., "Automated Design Optimization of a Subsonic Submerged Inlet - Part II", AIAA Paper No. 2003-3926, AIAA 21st Applied Aerodynamics Conference, Orlando, FL, June 23-26, 2003.
  • Taskinoglu, E., Jovanovic, V., Knight, D., and Elliott, G., "Automated Design Optimization of a Subsonic Submerged Inlet - Part III", AIAA Paper No. 2004-0025, 42nd AIAA Aerospace Sciences Meeting, Reno, NV, January 2004.
  • Boguszko, M. and Elliott, G.S., ￿Measurements in Fluid Flows Using Molecular Filter-based Techniques,￿ AIAA Paper No. 2004-0018, 42nd AIAA Aerospace Sciences Meeting, Reno, NV, January 2004.
  • Wang, C.C., Trivedi, S., Jin, F., Elliott, G., Rodriguez, P., Stepanov, S., Meyers, J.F., Tse, S., Lee, J., ￿From pulsed laser vibrometer to optical Doppler velocimeter - Laser metrology using photo-EMF sensors,￿ AIAA Paper No. 2004-0547, 42nd AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV, Jan. 5-8, 2004.
  • Jovanovic, V., Taskinoglu, E., Knight, D., and Elliott, G., ￿Experimental Investigation of a Submerged Subsonic Inlet,￿ AIAA-2004-2649, 34th AIAA Fluid Dynamics Conference and Exhibit, Portland, Oregon, June 28-1, 2004
  • Jovanovic, V., Taskinoglu, E., Knight, D., and Elliott, G., ￿Experimental Investigation of a Submerged Subsonic Inlet￿ Part II,￿ AIAA-2004-4842, 22nd Applied Aerodynamics Conference and Exhibit, Providence, Rhode Island, Aug. 16-19, 2004
  • Glumac, N., Elliott, G., and Boguszko, M., ￿Temporal and Spatial Evolution of the Thermal Structure of a Laser Spark in Air,￿ AIAA-2005-204, 43rd AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, Jan. 10-13, 2005.
  • Tyler, C., Baust, H., Elliott, G., and Crafton, J., ￿Multiple Computational Simulations Performed for Comparison with Planar Doppler Velocimetry Measurements,￿ AIAA-2005-440, 43rd AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, Jan. 10-13, 2005
  • Boguszko, M., Elliott, G., Wang, C., Trivedi, S., Tse, S., Myers, J., ￿Fluid Flow Doppler Velocimetry Using Adaptive Photoinduced Electromotive Force Detectors,￿ AIAA-2005-625, 43rd AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, Jan. 10-13, 2005
  • Elliott, G., Crafton, J., Baust, H., Beutner, T., Carter, C., and Tyler, C., ￿Evaluation and Optimization of a Multi-component Planar Doppler Velocimetry System,￿ AIAA-2005-35, 43rd AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, Jan. 10-13, 2005
  • Kandala, R., Candler, G., Glumac, N., and Elliott, G., ￿Simulation of Laser-Induced Plasma Experiments for Supersonic Flow Control,￿ AIAA-2005-205, 43rd AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, Jan. 10-13, 2005
  • Yan, H., Knight, D., Candler, G. Kandala, R., Elliott, G. and Glumac, N., ￿Control of Normal Shock in Mach 2 Flow by Pulsed Laser Energy,￿ AIAA-2005-785, 43rd AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, Jan. 10-13, 2005
  • Kastengren, A., Dutton, J. C., and Elliott, G., ￿Time-Correlated Visualizations of a Three-Dimensional Supersonic Base Flow,￿ AIAA Paper 2005-1346, 43rd AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV, January 2005.
  • Kastengren, A., Dutton, J. C., and Elliott, G., ￿Recompression Shock Unsteadiness in a Three-Dimensional Supersonic Base Flow,￿ AIAA Paper 2005-0315, 43rd AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV, January 2005.
  • Cannon, P.M., Elliott, G.S., and Dutton, J.C., ￿Time-Series Axisymmetric Base-Pressure Measurements with Simultaneous Near-Wake Planar Visualizations,￿ AIAA Paper 2005-5285, 35th AIAA Fluid Dynamics Conference and Exhibit, Toronto, Ontario, June, 2005.
  • Kastengren, A. Dutton, J., Elliott, G. ￿Coherent Structure Eduction and Convection in Supersonic Wake Shear Layers,￿ AIAA Paper 2005-4639, 35th AIAA Fluid Dynamics Conference and Exhibit, Toronto, Ontario, June, 2005.
  • Boguszko, M., Huffman, R., and Elliott, G., ￿Property and velocity measurements in a supersonic flow,￿ AIAA Paper 2006-1390, 44th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, January, 2006.
  • Glumac, N., and Elliott, G., ￿The Effect of Ambient Pressure on Laser-Induced Plasmas in Air,￿ AIAA Paper 2006-399, 44th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, January, 2006.
  • Knight, D., Yan, H., Swanson, T., Elliott, G., and Glumac, N., ￿Interaction of Pulsed Energy Deposition with a Normal Shock: Experimental and Computational Investigation,￿ Thermochemical Processes in Plasma Aerodynamics Workshop, St. Petersburg, Russia, June 2006.
  • Huffman, R., Elliott, G., and Boguzsko, M. ￿Turbulence Measurements Using FARRS in a Supersonic Axisymmetric Jet,￿ AIAA Paper 2007-0471, 45th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, January, 2007.
  • Lazar, E., Elliott, G.S., and Glumac, N., ￿Control of the Shear Layer above a Supersonic Cavity Using Energy Deposition,￿ AIAA Paper 2007-1229, 45th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, January, 2007.
  • Lazar, E., Elliott, G.S., and Glumac, N., ￿Microwave Generated Plasma for Active Flow Control in Aerodynamic Applications,￿ AIAA Paper 2008-1387, 46th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, January, 2008.
  • Herges, T. Kroeker, E., Elliott, G., Dutton, J. ￿Micro-Ramp Flow Control of Normal Shock/Boundary Layer Interactions,￿ AIAA Paper 2009-920, 47th AIAA Aerospace Sciences Meeting and Exhibit, Orlando, Florida, 2009.
  • Huffman, R., Elliott, G. ￿An Experimental Investigation of Accurate Particle Tracking in Supersonic, Rarefied, Axisymmetric Jets,￿ AIAA Paper 2009-1265, 47th AIAA Aerospace Sciences Meeting and Exhibit, Orlando, Florida, 2009.
  • Lazar, E., Elliott, G.S., and Glumac, N., ￿Energy Deposition applied to a Transverse Jet in a Supersonic Flow,￿ AIAA Paper 2009-1534, 47th AIAA Aerospace Sciences Meeting and Exhibit, Orlando, Florida, 2009.
  • Johnson, B., Christensen, K., and Elliott, G., ￿An Experimental Study of a Heated Circular Stack Emitting into a Crossflow,￿ AIAA Paper 2009-4171, 39th AIAA Fluid Dynamics Conference, San Antonio, Texas, 2009.
  • Yeong, Y.H., Chiles, I., Bragg, M., Elliott, G., Loth, E., and Conners, T., Wind Tunnel Testing of a Nacelle Bypass Concept for a Quiet Supersonic Aircraft,￿ AIAA Paper 2009-4207, 39th AIAA Fluid Dynamics Conference, San Antonio, Texas, 2009.
  • Bhuiyan, A.H., Naik, S.V., Lucht, R.P., DeBlauw, B., Elliott, G.S., and Glumac, N., ￿High-Spectral Resolution PLIF Imaging of Compressible Flows and Plasmas,￿ AIAA Paper 2010-1408, 48th AIAA Aerospace Sciences Meeting and Exhibit, Orlando, Florida, 2010.
  • Herges, T., Elliott, G., Dutton, C., and Lee, Y., ￿Micro-Vortex Generators and Recirculating Flow Control of Normal Shock Stability and Position Sensitivity,￿ AIAA Paper 2010-1097, 48th AIAA Aerospace Sciences Meeting and Exhibit, Orlando, Florida, 2010.
  • Ragheb, A., Elliott, G., Carroll, D., Solomon, W., King, D., and Laystrom-Woodard, J., ￿Low Pressure PLIF Visualization and Mixing Quantification in a Multi-Stream Injection Nozzle ,￿ AIAA Paper 2010-1439, 48th AIAA Aerospace Sciences Meeting and Exhibit, Orlando, Florida, 2010.
  • Bradley DeBlauw, B., Elliott, G., and Dutton, C., ￿A Mach 4 Wind Tunnel for Plasma / Boundary Layer Interaction Studies,￿ AIAA Paper 2010-1485, 48th AIAA Aerospace Sciences Meeting and Exhibit, Orlando, Florida, 2010.
  • Huffman, R., and Elliott, G., ￿The Effect of RF Plasma on the Flow Features of an Axisymmetric Jet,￿ AIAA Paper 2010-783, 48th AIAA Aerospace Sciences Meeting and Exhibit, Orlando, Florida, 2010.
  • Lazar, E., DeBlauw, B., Glumac, N., Dutton, C., Elliott, G., ￿A Practical Approach to PIV Uncertainty Analysis,￿ AIAA Paper 2010-4355, 27th AIAA Aerodynamic Measurement Technology and Ground Testing Conference, Chicago, Illinois, 2010.
  • Johnson, B., Elliott, G., and Christensen, K., ￿An Experimental Study of Heated Circular and Rectangular Jets Emitting into a Crossflow,￿ AIAA Paper 2010-4846, 40th Fluid Dynamics Conference and Exhibit, Chicago, Illinois, 2010.
  • King, D., Field, T., Carroll, D., Solomon, W., Laystrom-Woodard, J., Sentman, L., Ragheb, A., and Elliott, G., ￿Performance of a Multi-Stream Injection COIL with Starlet Ejectors,￿ AIAA Paper 2010-4754, 41st Plasmadynamics and Lasers Conference, Chicago, Illinois, 2010.
  • Ragheb, A., Elliott, G., Carroll, D., Solomon, W., King, D., and Laystrom-Woodard, J., ￿Low Pressure Schlieren Imaging of a Multi-Stream Injection Nozzle,￿ AIAA Paper 2010-4756, 41st Plasmadynamics and Lasers Conference, Chicago, Illinois, 2010.
  • Reedy, T., Elliott, G., Dutton, C., and Lee, Y., ￿Passive Control of High-Speed Separated Flows Using Splitter Plates,￿ AIAA Paper 2011-484, 49th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Orlando, Florida, 2011.
  • Deblauw, B., Lazar, E., Kale, N., Glumac, N., Dutton, C., and Elliott, G., ￿Flow and Thermal Properties Induced by Electric Arc Plasma Actuators,￿ AIAA Paper 2011-734, 49th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Orlando, Florida, 2011.
  • Flaherty, W., Crafton, J., Elliott, G., Austin, J., ￿Application of Fast Pressure Sensitive Paint in Hypervelocity Flow,￿ AIAA Paper 2011-848, 49th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Orlando, Florida, 2011.
  • Herges, T., Dutton, J., and Elliott, G., ￿Surface Flow and PSP Measurements in the Large-Scale Low-Boom Inlet (Invited),￿ AIAA Paper 2011-3799, 29th AIAA Applied Aerodynamics Conference, Honolulu, Hawaii, 2011.
  • Fontaine, R., Elliott, G., Austin, J., and Freund, J., ￿Design and Demonstration of a New Small-Scale Jet Noise Experiment,￿ AIAA Paper 2012-682, 50th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Nashville, Tennessee, 2012.
  • Gianluca, B., Christensen, K., Best, J., Elliott, G., Austin, J., Garcia, M., Bragg, M. Dutton, C., and Fouke, B., ￿A versatile refractive-index-matched flow facility for studies of complex flow systems across scientific disciplines,￿ AIAA Paper 2012-736, 50th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Nashville, Tennessee, 2012.
  • Kale, N., Dutton, C., and Elliott, G. ￿Separation Flow Control on a Wall Mounted Hump Using Pneumatically Enhanced/Deployed Actuators,￿ AIAA Paper 2012-744, 50th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Nashville, Tennessee, 2012.
  • Hortensius, R., Elliott, G., and Bragg, M., ￿An Experimental Investigation of the Flow Through the Aft Portion of a High-Flow Nacelle Bypass Concept,￿ AIAA Paper 2009-1534, 50th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Nashville, Tennessee, 2012.
  • Sanders, B., B. DeBlauw, G. Elliott, C. Dutton, and N. Glumac, ￿Time-Resolved Spectroscopic Measurements of Plasma Actuator Thermal Properties,￿ AIAA Paper 2012-0238, 50th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Nashville, Tennessee, 2012.
  • DeBlauw, B., B. Sanders, N. Glumac, C. Dutton, and G. Elliott, ￿Correlation between Emission, Electric, and Flow Properties of Arc Filament Plasma Actuators,￿ AIAA Paper 2012-0190, 50th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Nashville, Tennessee, 2012.
  • Reedy, T.M., N.V. Kale, J.C. Dutton, and G.S. Elliott, ￿Experimental Characterization of a Pulsed Plasma Jet,￿ AIAA Paper 2012-0904, 50th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Nashville, Tennessee, 2012.
  • Herges, T., Dutton, J., and Elliott, G., ￿High-Speed Schlieren Analysis of Buzz in a Relaxed-Compression Supersonic Inlet,￿ AIAA Paper 2012-4146, 48th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit, Atlanta, Georgia, 2012.
  • Flaherty, W., Reedy, T., Elliott, G., Austin, J., Schmit, R., and Crafton, J., ￿Investigation of Cavity Flow Using Fast-Response Pressure Sensitive Paint,￿ AIAA Paper 2013-0678, 51st AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition, Grapevine, Texas, 2013.

Journal Editorships

  • Guest Editor for special issue of Measurement Science and Technology on molecular filter based diagnostics, 2000.
  • Associate Editor AIAA Journal, 2011-2014

Professional Societies

  • Member of American Society for Engineering Education
  • Fellow of American Society of Mechanical Engineers
  • Associate Fellow of American Institute of Aeronautics and Astronautics

Teaching Honors

  • Incomplete List of Teachers Ranked as Excellent by Their Students (Spring 2003, Spring 2004, Spring 2005, Fall 2005, Spring 2006, Fall 2006, Spring 2007, Fall 2008, Fall 2010, Spring 2011 Spring 2012, Fall 2012, Spring 2014, Fall 2014,)
  • AIAA Teacher of the Year Award (2006)
  • Collins Award for Innovative Teaching (2007)
  • The Rose Award for Teaching Excellence (2013)
  • Thomas French Achievement Award (OSU ME alumni award) (2014)
  • Stanley H. Pierce Award (2014)

Research Honors

  • Research highlighted in Aerospace America (1994, 1998, 1999)
  • Fluid Dynamics Paper Award from AIAA for: Mosedale, A., Elliott, G.S., Carter, C.D., and Beutner, T.J., ￿On the Use of Planar Doppler Velocimetry,￿ AIAA-98-2809, AIAA 29th Joint Fluid Dynamics Conference, June, 1998. (1999)
  • Aerodynamic Measurements Paper Award from AIAA for: Elliott, G.S., Glumac, N., and Carter, C.D., “Molecular Rayleigh Scattering Applied to Combustion and Turbulence,” AIAA-99-0643, AIAA 37th Aerospace Sciences Meeting and Exhibit, January, 1999. (1999)
  • AIAA Plasmadynamics and Lasers Conference Outstanding paper Award for: Lazar, E., Elliott, G.S., and Glumac, N., ￿Energy Deposition applied to a Transverse Jet in a Supersonic Flow,￿ AIAA Paper 2009-1534, 47th AIAA Aerospace Sciences Meeting and Exhibit, Orlando, Florida, 2009. (2009 )
  • National Science Foundation CAREER Award (1998)
  • Associate Fellow AIAA (2003)
  • NASA Group Achievement Award (2011)