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Our people
Dr Steven Lewis
s.lewis6@uq.edu.au
Publications
Journal Articles
(16)
Conference Papers
(22)
Thesis
(1)
Journal Articles
Ravichandran, Ranjith
,
Lewis, Steven W.
,
James, Christopher M.
,
Morgan, Richard G.
and
McIntyre, Timothy J.
(
2020
).
Graphite ablation and radiation on interaction with hypervelocity earth-entry flows
.
Journal of Thermophysics and Heat Transfer
,
35
(
2
),
1
-
14
. doi:
10.2514/1.t5928
James, Christopher M.
,
Lewis, Steven W.
,
Morgan, Richard G.
,
Liu, Yu
and
Lefevre, Alexis
(
2020
).
Generating High-Speed Earth Reentry Test Conditions in an Expansion Tube
.
Journal of Spacecraft and Rockets
,
58
(
2
),
1
-
18
. doi:
10.2514/1.a34821
James, C. M.
,
Smith, D. R.
,
McLean, C.
,
Morgan, R. G.
,
Lewis, S. W.
,
Toniato, P.
,
Wei, H.
and
McIntyre, T. J.
(
2020
).
Using optically filtered high-speed imaging to characterise expansion tube operating conditions
.
Shock Waves
,
30
(
5
),
523
-
544
. doi:
10.1007/s00193-020-00948-x
James, Christopher M.
,
Gildfind, David E.
,
Morgan, Richard G.
,
Lewis, Steven W.
and
McIntyre, Timothy J.
(
2020
).
Experimentally Simulating Giant Planet Entry in an Expansion Tube
.
Journal of Spacecraft and Rockets
,
57
(
4
),
1
-
16
. doi:
10.2514/1.a34457
Sheikh, Umar A.
,
Wei, Han
,
Lewis, Steven W.
,
James, Christopher M.
,
Leyland, Pénélope
,
Morgan, Richard G.
and
McIntyre, Timothy J.
(
2020
).
Correction: Spectrally filtered imaging and vacuum ultraviolet spectroscopy of preheated models in x2 (AIAA Journal, (2017), 55, 12, (4167-4180), 10.2514/1.J056021)
.
AIAA Journal
,
58
(
11
),
AU2
-
AU2
. doi:
10.2514/1.J056021.c1
Ravichandran, Ranjith
,
Buttsworth, David R.
,
Lewis, Steven W.
,
Morgan, Richard G.
and
McIntyre, Timothy J.
(
2019
).
Filtered image thermography for high temperatures in hypersonic preheated ablation experiments
.
Journal of Thermophysics and Heat Transfer
,
33
(
4
),
1074
-
1084
. doi:
10.2514/1.T5629
Apirana, Steven F. T.
,
James, Christopher M.
,
Eldridge, Robert
,
Morgan, Richard G.
and
Lewis, Steven W.
(
2019
).
Rapid prototyping for hypervelocity impulse facility test models
.
Aerospace Science and Technology
,
88
,
174
-
184
. doi:
10.1016/j.ast.2019.03.024
James, Christopher M.
,
Gildfind, David E.
,
Morgan, Richard G.
,
Lewis, Steven W.
and
McIntyre, Timothy J.
(
2019
).
Simulating gas giant atmospheric entry using helium and neon test gas substitutions
.
Journal of Spacecraft and Rockets
,
56
(
3
),
725
-
743
. doi:
10.2514/1.a34282
James, Christopher M.
,
Cullen, Timothy G.
,
Wei, Han
,
Lewis, Steven W.
,
Gu, Sangdi
,
Morgan, Richard G.
and
McIntyre, Timothy J.
(
2018
).
Improved test time evaluation in an expansion tube
.
Experiments in Fluids
,
59
(
5
)
87
. doi:
10.1007/s00348-018-2540-1
James, C. M.
,
Gildfind, D. E.
,
Lewis, S. W.
,
Morgan, R. G.
and
Zander, F.
(
2018
).
Implementation of a state-to-state analytical framework for the calculation of expansion tube flow properties
.
Shock Waves
,
28
(
2
),
349
-
377
. doi:
10.1007/s00193-017-0763-3
Lewis, Steven W.
,
James, Christopher M.
,
Ravichandran, Ranjith
,
Morgan, Richard G.
and
McIntyre, Timothy J.
(
2017
).
Carbon ablation in hypervelocity air and nitrogen shock layers
.
Journal of Thermophysics and Heat Transfer
,
32
(
2
),
449
-
468
. doi:
10.2514/1.T5270
Parekh, V.
,
Gildfind, D.
,
Lewis, S.
and
James, C.
(
2017
).
X3 expansion tube driver gas spectroscopy and temperature measurements
.
Shock Waves
,
28
(
4
),
851
-
862
. doi:
10.1007/s00193-017-0754-4
Sheikh, Umar A.
,
Wei, Han
,
Lewis, Steven W.
,
James, Christopher M.
,
Leyland, Pénélope
,
Morgan, Richard G.
and
McIntyre, Timothy J.
(
2017
).
Spectrally filtered imaging and vacuum ultraviolet spectroscopy of preheated models in X2
.
AIAA Journal
,
55
(
12
),
1
-
14
. doi:
10.2514/1.J056021
Lewis, Steven W.
,
James, Christopher M.
,
Morgan, Richard G.
,
McIntyre, Timothy J.
,
Alba, Christopher R.
and
Greendyke, Robert B.
(
2017
).
Carbon ablative shock layer radiation with high surface temperatures
.
Journal of Thermophysics and Heat Transfer
,
31
(
1
),
193
-
204
. doi:
10.2514/1.T4902
Lewis, Steven W.
,
Morgan, Richard G.
,
McIntyre, Timothy J.
,
Alba, Christopher R.
and
Greendyke, Robert B.
(
2016
).
Expansion tunnel experiments of earth reentry flow with surface ablation
.
Journal of Spacecraft and Rockets
,
53
(
5
),
887
-
899
. doi:
10.2514/1.A33267
Alba, Christopher R.
,
Greendyke, Robert B.
,
Lewis, Steven W.
,
Morgan, Richard G.
and
McIntyre, Timothy J.
(
2016
).
Numerical modeling of Earth reentry flow with surface ablation
.
Journal of Spacecraft and Rockets
,
53
(
1
),
84
-
97
. doi:
10.2514/1.A33266
Conference Papers
Curtis, Kieren
,
James, Christopher M.
,
Lock, Sam
,
Lu, Nathan
and
Lewis, Steven W.
(
2022
).
Optimisation of super orbital earth re-entry conditions in an expansion tunnel
.
AIAA Aviation 2022 Forum
,
Chicago, IL United States
,
27 June - 1 July 2022
.
Reston, VA United States
:
American Institute of Aeronautics and Astronautics
. doi:
10.2514/6.2022-3420
Apirana, Steve F.
,
James, Christopher M.
,
Lewis, Steven
and
Morgan, Richard G.
(
2021
).
Experimental methods for studying post shock relaxation
.
AIAA Scitech 2021 Forum
,
Virtual
,
11–15 and 19–21 January 2021
.
Reston, VA USA
:
American Institute of Aeronautics and Astronautics
. doi:
10.2514/6.2021-0446
Thompson, Matthew
,
James, Christopher M.
,
Lewis, Steven W.
,
Gildfind, David E.
and
Morgan, Richard G.
(
2019
).
Generating 5-km/s low density hypersonic test flows in an expansion tube for studying ultraviolet radiation
.
32nd International Symposium on Shock Waves
,
Singapore
,
14-19 July 2019
.
Singapore
:
ISSW
. doi:
10.3850/978-981-11-2730-4_0337-cd
Ravichandran, R.
,
Lewis, S.W.
,
James, C.M.
,
Morgan, R.G.
and
McIntyre, T.J.
(
2019
).
Expansion tube experiments of graphite ablation and radiation in hypervelocity earth-entry flows
.
8th International Workshop on Radiation of High Temperature Gases
,
Madrid, Spain
,
25-29 March 2019
.
James, Christopher
,
Lewis, Steven
,
Gildfind, David
,
Morgan, Richard
and
McIntyre, Timothy
(
2019
).
Generating high speed earth re-entry test conditions in an expansion tube
.
8th International Workshop on Radiation of High Temperature Gases
,
Madrid, Spain
,
25-29 March 2019
.
Temme, Nils
,
James, Christopher M.
,
McIntyre, Timothy
,
Lewis, Steven W.
and
Morgan, Richard G.
(
2019
).
Hypervelocity boundary-layer flow with high-temperature surface ablation
.
AIAA Aviation 2019 Forum
,
Dallas, TX United States
,
17-21 June 2019
.
Reston, VA United States
:
American Institute of Aeronautics and Astronautics
. doi:
10.2514/6.2019-3135
Apirana, S.F.T.
,
James, C.M.
,
Lewis, S.W.
,
Morgan, R.G.
and
Zander, F.
(
2019
).
Studying post-shock relaxation using a Mach Disk
.
11th Asia-Pacific International Symposium on Aerospace Technology
,
Gold Coast, Australia
,
4-6 December 2019
.
Gold Coast, Australia
:
Engineers Australia
.
Gildfind, David E.
,
Smith, Daniel R.
,
Lefevre, Alexis
,
Thompson, Owen
,
Jacobs, Peter A.
,
Lewis, Steven W.
,
Chia, Yu Shen
,
Kelly, Rory
and
McIntyre, Timothy J.
(
2019
).
Progress with Magnetohydrodynamics Experiments at the University of Queensland
.
Asia Pacific International Symposium on Aerospace Technology (APISAT 2019)
,
Gold Coast, QLD, Australia
,
4-6 December 2019
.
Donegan, Brian E.
,
Greendyke, Robert B.
,
Ravichandran, Ranjith
,
Lewis, Steven W.
,
Morgan, Richard G.
,
McIntyre, Timothy J.
and
Apostolov, Zlatomir D.
(
2018
).
Experimental analysis of the interaction of carbon and silicon ablation products with expanding hypersonic flows
.
22nd AIAA International Space Planes and Hypersonics Systems and Technologies Conference, 2018
,
Orlando, FL, United States
,
17-19 September 2018
.
Reston, VA, United States
:
American Institute of Aeronautics and Astronautics Inc, AIAA
. doi:
10.2514/6.2018-5325
James, Christopher M.
,
Smith, Daniel R.
,
McLean, Carl
,
Morgan, Richard G.
,
Lewis, Steven W.
and
Toniato, Pierpaolo
(
2018
).
Improving high enthalpy expansion tube condition characterisation using high speed imagery
.
34th AIAA Aerodynamic Measurement Technology and Ground Testing Conference 2018
,
Atlanta, GA United States
,
25 - 29 June 2018
.
Reston, VA United States
:
American Institute of Aeronautics and Astronautics Inc, AIAA
. doi:
10.2514/6.2018-3805
Gildfind, David E.
,
Smith, Daniel
,
Lewis, Steven W.
,
Kelly, Rory
,
James, Christopher M.
,
Wei, Han
and
McIntyre, Timothy
(
2018
).
Expansion Tube Magnetohydrodynamic Experiments with Argon Test Gas
.
2018 Flow Control Conference
,
Atlanta, Georgia
,
25-29 June 2018
.
Reston, Virginia
:
American Institute of Aeronautics and Astronautics
. doi:
10.2514/6.2018-3754
James, C. M.
,
Gildfind, D. E.
,
Morgan, R. G.
,
Lewis, S. W.
and
McIntyre, T. M.
(
2017
).
Simulating gas giant entry with increased helium diluent in an expansion tube
.
30th International Symposium on Shock Waves
,
Tel Aviv, Israel
,
19-24 July 2015
.
Cham, Switzerland
:
Springer International Publishing
. doi:
10.1007/978-3-319-44866-4_104
James, Christopher M.
,
Gildfind, David E.
,
Morgan, Richard G.
,
Lewis, Steven W.
and
McIntyre, Timothy J.
(
2017
).
Experimentally simulating gas giant entry in an expansion tube
.
21st International Space Planes and Hypersonic Systems and Technologies Conference
,
Xiamen, China
,
6 - 9 March 2017
.
Reston, VA, United States
:
American Institute of Aeronautics and Astronautics
. doi:
10.2514/6.2017-2152
Ravichandran, R.
,
Lewis, S.W.
,
James, C.M.
,
Morgan, R.G.
and
McIntyre, T.J.
(
2017
).
Interaction of ablating carbon with expanding earth entry flows in the X2 expansion tube
.
9th Ablation Workshop
,
Bozeman, MT, United States
,
30-31 August 2017
.
James, C. M.
,
Gildfind, D. E.
,
Morgan, R. G.
,
Lewis, S. W.
,
Fahy, E. J.
and
McIntyre, T.J.
(
2015
).
Limits of Simulating Gas Giant Entry at True Gas Composition and True Flight Velocities in an Expansion Tube
.
8th European Symposium on Aerothermodynamics for Space Vehicles
,
Lisbon, Portugal
,
2-6 March 2015
.
Lewis, Steven W.
,
Morgan, Richard G.
,
McIntyre, Timothy J.
,
Alba, Christopher R.
and
Greendyke, Robert B.
(
2015
).
Comparison of carbon ablative shock-layer radiation with high surface temperatures
.
45th AIAA Thermophysics Conference
,
Dallas, TX, United States
,
22-26 June, 2015
.
Reston, VA, United States
:
American Institute of Aeronautics and Astronautics
. doi:
10.2514/6.2015-2348
James, C.
,
Gildfind, D.
,
Morgan, R
,
Lewis, S.
,
Fahy, E.
and
McIntyre, T.
(
2015
).
Simulating gas giant entry in an expansion tube
.
7th Asia-Pacific International Symposium on Aerospace Technology
,
Cairns, Australia
,
25-27 November 2015
.
Morgan, R.
,
Rees, B.
,
Rutherford, J.
,
Jefferey, M.
,
Sollart, M.
,
Morris, N.
,
Basore, K.
,
James, C.
,
Wei, H.
,
Gu, S.
,
Lewis, S.
and
Landsberg, W.
(
2015
).
Advanced hypersonic vehicle component testing using pre-heated models and infrared scanning
.
7th Asia-Pacific International Symposium on Aerospace Technology (APISAT)
,
Cairns, QLD, Australia.
,
25-27 November, 2015
.
James, Christopher M.
,
Gildfind, David E.
,
Morgan, Richard G.
,
Lewis, Steven W.
,
Fahy, Elise J.
and
McIntyre, Timothy J.
(
2015
).
On the current limits of simulating gas giant entry flows in an expansion tube
.
AIAA International Space Planes and Hypersonic Systems and Technologies Conference
,
Glasgow, Scotland
,
6 - 9 July 2015
.
Reston, VA, United States
:
American Institute of Aeronautics and Astronautics
. doi:
10.2514/6.2015-3501
Loehle, S.
,
Sheikh, U.
,
Hermann, T.
,
McIntyre, T.
,
Leyland, P.
,
Lewis, S.
and
Wei, H.
(
2014
).
Ablation-radiation coupling and VUV radiation analysis in expansion tube and plasma wind tunnel testing
.
RHTG6: 6th International Workshop on Radiation of High Temperature Gases in Atmospheric Entry
,
St Andrews, Scotland, UK
,
24-28 November, 2014
.
James, C. M.
,
Gildfind, D. E.
,
Morgan, R. G.
,
Lewis, S. W.
,
Fahy, E. J.
and
McIntyre, T. J.
(
2014
).
On the limits of simulating gas giant entry at true gas composition and true flight velocities in an expansion tube
.
6th International Workshop on Radiation of High Temperature Gases in Atmospheric Entry
,
St Andrews, United Kingdom
,
24-28 November 2014
.
Lewis, Steven
(
2014
).
Shock Layer Radiation Measurements with Subliming Graphite Models in an Expansion Tunnel
.
6th International Workshop on Radiation of High Temperature Gases in Atmospheric Entry
,
St Andrews, United Kingdom
,
24-28 Nov 2014
.
Thesis
Lewis, Steven William
(
2017
).
Hypervelocity shock layer emission spectroscopy with high temperature ablating models
.
PhD Thesis
,
School of Mechanical and Mining Engineering
,
The University of Queensland
. doi:
10.14264/uql.2017.618