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Selected Publications
Journal Publications
2022
L. A. Paquin, S. N. Skinner and S. J. Laurence, "
Hypersonic Boundary-Layer Disturbances on a Cooled, Slender Cone at Mach 6
", Journal of Spacecraft and Rockets, Articles in Advance
G. I. Gillespie, A. P. Ceruzzi and S. J. Laurence, "
A multi-point focused laser differential interferometer for characterizing freestream disturbances in hypersonic wind tunnels
", Experiments in Fluids, 63:180, 2022
C. S. Butler and S. J. Laurence, "
Transitional hypersonic flow over slender cone/flare geometries
", Journal of Fluid Mechanics, 949:A37, 2022
D. A. Buchta, S. J. Laurence and T. A. Zaki, "
Assimilation of wall-pressure measurements in high-speed flow over a cone
", Journal of Fluid Mechanics, 947:R2, 2022
R. Kennedy, J. Jewell, P. Paredes and S. J. Laurence, "
Characterization of instability mechanisms on sharp and blunt slender cones at Mach 6
", Journal of Fluid Mechanics, 936:A39, 2022
2021
W. C. Starshak and S. J. Laurence, "
Computer-Graphics-Based Optical Tracking for Hypersonic Free-Flight Experiments
", AIAA Journal, 59(12): 4955-4968, 2021.
S. J. Laurence, H. Ozawa, J. Martinez Schramm, and K. Hannemann, "
Combined combustion and heat-flux measurements on a supersonic jet-in-crossflow configuration using luminescent paint
", Experiments in Fluids, 62:154, 2021
C. S. Butler and S. J. Laurence, "
Interaction of second-mode wave packets with an axisymmetric expansion corner
", Experiments in Fluids, 62:140, 2021
T. J. Whalen and S. J. Laurence, "
Experiments on the separation of sphere clusters in hypersonic flow
", Experiments in Fluids, 62:70, 2021
C. S. Butler and S. J. Laurence, "
Interaction of second-mode disturbances with an incipiently separated compression-corner flow
", Journal of Fluid Mechanics, 913, 2021
C. Sousa, R. Deiterding, and S. J. Laurence, "
Dynamics of a spherical body shedding from a hypersonic ramp. Part 1. Inviscid flow
", Journal of Fluid Mechanics, 906:A28, 2021
C. Butler, T. Whalen, C. Sousa, and S. J. Laurence, "
Dynamics of a spherical body shedding from a hypersonic ramp. Part 2. Viscous flow
", Journal of Fluid Mechanics, 906:A29, 2021
2020
N. Shumway, M. Gabryszuk, and S. J. Laurence. "
The impact of dragonfly wing deformations on aerodynamic performance during forward flight
", Bioinspiration and Biomimetics, 15(2):026005, 2020
M. Freydin, E. Dowell, T. Whalen, and S. J. Laurence, "
A theoretical computational model of a plate in hypersonic flow
", Journal of Fluids and Structures, 93:102858, 2020
B. F. Bathel, J. M. Weisberger, G. C. Herring, R. A. King, S. B. Jones, R. E. Kennedy, and S. J. Laurence, "
Two-point, parallel-beam focused laser differential interferometry with a Nomarski prism
", Applied Optics, 59(2):244-252, 2020
T. J. Whalen, A. G. Schoeneich, S. J. Laurence, B. Sullivan, D. Bodony, M. Freydin, E. Dowell, and G. Buck, "
Hypersonic Fluid-Structure Interactions in Compression Corner Shock-Wave/Boundary-Layer Interaction
", AIAA Journal, 58(9):4090-4105, 2020
B. Sullivan, D. Bodony, T. J. Whalen, S. J. Laurence, "
Direct Simulation of Fluid–Structure Interaction in a Hypersonic Compression-Ramp Flow
", AIAA Journal, 58(11):4848-4865, 2020
2019
S. J. Laurence, H. Ozawa, J. Martinez Schramm, C. Butler, and K. Hannemann, "
Heat-flux measurements on a hypersonic inlet ramp using fast-response temperature-sensitive paint
", Experiments in Fluids, 60:70, 2019
2018
H. Ozawa and S. J. Laurence, "
Experimental investigation of the shock-induced flow over a wall-mounted cylinder
", Journal of Fluid Mechanics, 849:1009-1042, 2018
R. K. Kennedy, S. J. Laurence, M. S. Smoth, and E. C. Marineau, "
Investigation of the second-mode instability at Mach 14 using calibrated schlieren
", Journal of Fluid Mechanics, 845:R2, 2018
S. J. Laurence, C. S. Butler, J. Martinez Schramm, and K. Hannemann, "
Force and Moment Measurements on a Free-Flying Capsule in a Shock Tunnel
", Journal of Spacecraft and Rockets, 55(2):403–414, 2018
J. D. Chung, R. W. Houim, and S. J. Laurence, "
Theoretical and Numerical Study of a Preheated Ludwieg Tube with Adiabatic Compression
", AIAA Journal, 56(10):3951-3962, 2018
2016
S. J. Laurence, A. Wagner, and K. Hannemann, "
Experimental study of second-mode instability growth and breakdown in a hypersonic boundary layer using high-speed schlieren visualization
", Journal of Fluid Mechanics, 797:471–503, 2016
2015
H. Ozawa, S. J. Laurence, J. Martinez Schramm, A. Wagner, and K. Hannemann, "
Fast-response temperature-sensitive-paint measurements on a hypersonic transition cone
", Experiments in Fluids, 56:1853, 2015
S. J. Laurence, D. Lieber, J. Martinez Schramm, K. Hannemann, and J. Larsson, "
Incipient Thermal Choking and Stable Shock-Train Formation in the Heat-Release Region of a Scramjet Combustor. Part I: Shock-Tunnel Experiments
", Combustion and Flame, 162(4):921–931, 2015
J. Larsson, S. J. Laurence, I. Bermejo-Moreno, J. Bodart, S. Karl, and R. Vicquelin, "
Incipient Thermal Choking and Stable Shock-Train Formation in the Heat-Release Region of a Scramjet Combustor. Part II: Large Eddy Simulations
", Combustion and Flame, 162(4):907–920, 2015
2014
S. J. Laurence, A. Wagner, and K. Hannemann, "
Schlieren-Based Techniques for Investigating Instability Development and Transition in a Hypersonic Boundary Layer
", Experiments in Fluids, 55(8):1782, 2014
H. Tanno, T. Komuro, K. Sato, K. Fujita, and S. J. Laurence, "
Free-flight measurement technique in the free-piston high-enthalpy shock tunnel
", Review of Scientific Instruments, 85:045112, 2014
Conference Publications
2020
S. Skinner, C. Butler, S. J. Laurence and A. S. Mangalam, "
In-Situ Measurements of Turbulent Velocity, Temperature, and Acoustic Fluctuations in the Stratosphere
", AIAA SciTech 2020 Forum, (AIAA 2020-0778), 2020
A. Hameed, N. J. Parziale, L. A. Paquin, C. Butler and S. J. Laurence, "
Hypersonic Slender-Cone Boundary-Layer Instability in the UMD HyperTERP Shock Tunnel
", AIAA SciTech 2020 Forum, (AIAA 2020-0362), 2020
2019
S. J. Laurence, C. Sousa, C. Butler, and R. Deiterding, "
Separation dynamics of a spherical particle detaching from a two-dimensional ramp in hypersonic flow
", AIAA AVIATION 2019 Forum, (AIAA 2019-3646), 2019
C. Butler and S. J. Laurence, "
HyperTERP: A newly commissioned hypersonic shock tunnel at the University of Maryland
", AIAA AVIATION 2019 Forum, (AIAA 2019-2860), 2019
R. E. Kennedy, E. K. Jagde, S. J. Laurence, J. S. Jewell, and R. L. Kimmel, "
Visualizations of Hypersonic Boundary-Layer Transition on a Variable Bluntness Cone
", AIAA AVIATION 2019 Forum, (AIAA 2019-3079), 2019
E. K. Jagde, R. E. Kennedy, S. J. Laurence, J. S. Jewell, and R. L. Kimmel, "
Visualizations of Boundary-Layer Transition on a Sharp Cone at Mach 6
", AIAA AVIATION 2019 Forum, (AIAA 2019-3080), 2019
T. J. Whalen, R. E. Kennedy, S. J. Laurence, B. Sullivan, D. J. Bodony, and G. Buck, "
Unsteady Surface and Flowfield Measurements in Ramp-Induced Turbulent and Transitional Shock-Wave Boundary-Layer Interactions at Mach 6
", AIAA SciTech 2019 Forum, (AIAA 2019-1127), 2019
N. Shumway and S. J. Laurence, "
The impact of deformation on the aerodynamics of flapping dragonfly wings
", AIAA SciTech 2019 Forum, (AIAA 2019-1378), 2019
L. Paquin and S. J. Laurence, "
Particle tracer comparison in a Mach 3 Tunnel
", AIAA SciTech 2019 Forum, (AIAA 2019-1824), 2019
2018
S. J. Laurence, H. Ozawa, J. Martinez Schramm, and K. Hannemann, "
Time-resolved temperature sensitive paint measurements on a hypersonic intake ramp
", 22nd AIAA International Space Planes and Hypersonics Systems and Technologies Conference, (AIAA 2018-5383), 2018
H. Ozawa and S. J. Laurence, "
A Transient Global Heat-Flux Measurements for High-Speed Flow over a Wall-Mounted Cylinder in a Shock Tube
", 22nd AIAA International Space Planes and Hypersonics Systems and Technologies Conference, (AIAA 2018-5384), 2018
W. Starshak and S. J. Laurence, "
Optical Free-Flight Measurements using GPU-Accelerated Computer Graphics
", 22nd AIAA International Space Planes and Hypersonics Systems and Technologies Conference, (AIAA 2018-5385), 2018
W. Starshak, C. Butler, and S. J. Laurence, "
Method of Characteristics Design of High-Temperature Wind Tunnel Nozzles with Vibrational Relaxation
", 2018 Aerodynamic Measurement Technology and Ground Testing Conference, (AIAA 2018-2565), 2018
R. Kennedy, S. J, Laurence, M. Smith, and E. Marineau, "
Visualization of the Second-Mode Instability on a Sharp Cone at Mach 14
", 2018 AIAA Aerospace Sciences Meeting, (AIAA 2018-2083), 2018
N. Shumway, M. Gabryszuk, and S. J. Laurence, "
Flapping tandem-wing aerodynamics: dragonflies in steady forward flight
", 2018 AIAA Aerospace Sciences Meeting, (AIAA 2018-1290), 2018
J. Jewell, R. Kennedy, S. J. Laurence, and R. Kimmel, "
Transition on a Variable Bluntness 7-Degree Cone at High Reynolds Number
", 2018 AIAA Aerospace Sciences Meeting, (AIAA 2018-1822), 2018
2017
R. Kennedy, S. J. Laurence, M. Smith, and E. Marineau, "
Hypersonic Boundary-Layer Transition Features from High-Speed Schlieren Images
", 2017 AIAA Aerospace Sciences Meeting, (AIAA 2017-1683), 2017
2015
J. Chung and S. J. Laurence, "
Adiabatic-Compression Preheated Ludwieg Tube for the Realistic Simulation of Hypersonic Flows
", 20th AIAA International Space Planes and Hypersonic Systems and Technologies Conference, International Space Planes and Hypersonic Systems and Technologies Conferences, (AIAA 2015-3547), 2015
N. Shumway and S. J. Laurence, "
Methods for Identifying Key Features in Schlieren Images from Hypersonic Boundary-Layer Instability Experiments
", AIAA SciTech 2015 Forum, (AIAA 2015-1787), 2015
2014
S. J. Laurence, A. Wagner, H. Ozawa, J. Martinez Schramm, and K. Hannemann, “
Visualization of Hypersonic Boundary-Layer Transition on a Slender Cone
”, AIAA Paper 2014-3110 (Invited), 2014