Sudhir Gai

Honorary Associate Professor
Adjunct Associate Professor

PUBLICATIONS

Book Chapters
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Le Page LM; O’Byrne S; Gai SL, 2019, 'The Effect of Adaptive Sampling on Fluorescence Velocimetry Measurements in High-Speed Flows', in 31st International Symposium on Shock Waves 1, Springer International Publishing, pp. 345 - 352, http://dx.doi.org/10.1007/978-3-319-91020-8_39
2019
Deepak NR; Gai SL; O’ Byrne S; Moss JN, 2015, 'Hypersonic High-Enthalpy Flow in a Leading-Edge Separation', in 29th International Symposium on Shock Waves 1, Springer International Publishing, pp. 521 - 526, http://dx.doi.org/10.1007/978-3-319-16835-7_82
2015
Conference Papers
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Khraibut A; Chazot O; Magin T; Gai SL, 2021, 'A numerical study of thermal nonequilibrium and high-density effects on the vki longshot contoured nozzle', in AIAA Scitech 2021 Forum, pp. 1 - 31
2021
Exposito D; Gai SL; Neely A, 2020, 'Wall temperature effects on two-dimensional hypersonic laminar separation', in AIAA Scitech 2020 Forum, American Institute of Aeronautics and Astronautics, presented at AIAA Scitech 2020 Forum, http://dx.doi.org/10.2514/6.2020-2054
2020
Khraibut A; Gai SL; Neely AJ, 2019, 'Real Gas Effects on Hypersonic Leading Edge Separation with Bluntness', in Proceedings of the 32nd International Symposium on Shock Waves (ISSW32 2019), Research Publishing Services, presented at Proceedings of the 32nd International Symposium on Shock Waves (ISSW32 2019), 14 July 2019 - 19 July 2019, http://dx.doi.org/10.3850/978-981-11-2730-4_0319-cd
2019
Le Page LM; Barrett M; O'Byrne S; Gai SL, 2019, 'Rotational temperature imaging of a leading-edge separation in hypervelocity flow', in AIP Conference Proceedings, http://dx.doi.org/10.1063/1.5119611
2019
Gai SL; Prakash R; Khraibut A; Le Page L; O'Byrne S, 2019, 'Large scale hypersonic separated flows at moderate Reynolds numbers and moderate density', in AIP Conference Proceedings, http://dx.doi.org/10.1063/1.5119600
2019
McQuellin LP; Prakash R; Neely AJ; Gai SL, 2019, 'Effects of Wall Temperature in High Enthalpy Rarefied Hypersonic Separated Flow', in Proceedings of the 32nd International Symposium on Shock Waves (ISSW32 2019), Research Publishing Services, presented at Proceedings of the 32nd International Symposium on Shock Waves (ISSW32 2019), 14 July 2019 - 19 July 2019, http://dx.doi.org/10.3850/978-981-11-2730-4_0327-cd
2019
Khraibut A; Gai SL, 2018, 'Flow steadiness over a double wedge at mach 7 including effect of trailing edge expansion', in 22nd AIAA International Space Planes and Hypersonics Systems and Technologies Conference, http://dx.doi.org/10.2514/6.2018-5388
2018
Prakash R; Gai SL; O'byrne S, 2017, 'DSMC computations of separation over a ‘Tick’ model in hypersonic high enthalpy transitional flows', in AIAA SciTech Forum - 55th AIAA Aerospace Sciences Meeting, Grapevine, Texas, presented at 5th AIAA Aerospace Sciences Meeting, Grapevine, Texas, 09 January 2017 - 13 January 2017, http://dx.doi.org/10.2514/6.2017-1844
2017
Le Page L; Kaseman T; O'Byrne S; Gai S, 2017, 'Visualization and Thermometry in Hypersonic Wedge and Leading-Edge Separated Flows', in AIAA SciTech Forum - 55th AIAA Aerospace Sciences Meeting, Grapevine, Texas, presented at 55TH AIAA AEROSPACE SCIENCES MEETING, Grapevine, Texas, 09 January 2017 - 13 April 2017, http://dx.doi.org/10.2514/6.2017-0443
2017
Kaseman T; Le Page L; O'Byrne S; Kleine H; Gai S, 2016, 'Comparison of density-sensitive and fluorescence visualization in low-density separated flow', in AIP Conference Proceedings, http://dx.doi.org/10.1063/1.4967573
2016
Prakash R; Gai SL; O'Byrne S; Brown M, 2016, 'DSMC computations of hypersonic flow separation and re-attachment in the transition to continuum regime', in AIP Conference Proceedings, Brisbane, Australia, presented at APPC-AIP 2016: Joint 13th Asia Pacific Physics Conference and 22nd Australian Institute of Physics Congress, Brisbane, Australia, 04 December 2016 - 08 December 2016, http://dx.doi.org/10.1063/1.4967562
2016
Prakash R; Gai SL; O'Byrne S, 2015, 'Numerical Study of Hypersonic Separated Flow over an Expansion-Compression Surface', in 20th AIAA International Space Planes and Hypersonic Systems and Technologies Conference, American Institute of Aeronautics and Astronautics, presented at 20th AIAA International Space Planes and Hypersonic Systems and Technologies Conference, http://dx.doi.org/10.2514/6.2015-3528
2015
Khraibut A; Gai SL; Neely A, 2015, 'Numerical Investigation of Bluntness Effects on Hypersonic Leading Edge Separation', in unknown (ed.), 53rd AIAA Aerospace Sciences Meeting, presented at Scitech 2015, 04 January 2015 - 09 January 2015, http://dx.doi.org/10.2514/6.2015-0984
2015
Gai SL; Khraibut A; Neely AJ, 2015, 'Separation and Reattachment in Laminar Hypersonic Flow', in Separation and Reattachment in Laminar Hypersonic Flow, 50th 3AF International Conference on Applied Aerodynamics, Toulouse - France, presented at 50th 3AF International Conference on Applied Aerodynamics, Toulouse - France, 30 March 2015 - 01 April 2015, http://www.3af-aerodynamics2015.com/wp-content/uploads/Programme-50th-Aero2015-HD-IMPRESSION-VF2.pdf
2015
Moss JN; O'Byrne S; Gai SL, 2014, 'Hypersonic separated flows about "tick" configurations with sensitivity to model design', in Fan J (ed.), Proceedings of the 29th International Symposium on Rarefied Gas Dynamics, AIP Publishing, Xi'An, China, presented at 29th International Symposium on Rarefied Gas Dynamics, Xi'An, China, 13 July 2014 - 18 July 2014, http://dx.doi.org/10.1063/1.4902588
2014
Khraibut A; Deepak NR; Gai SL; Neely AJ, 2014, 'Hypersonic Leading Edge Separation', in unknown (ed.), Proceedings of the Ninteenth Australasian Fluid Mechanics Conference, presented at 19th Australasian Fluid Mechanics Conference, 08 December 2014 - 11 December 2014, http://people.eng.unimelb.edu.au/imarusic/proceedings/19%20AFMC%20TOC.htm
2014
Sridhar V; Gai SL; Kleine HH, 2013, 'Supersonic Flow over a Rectangular Open Cavity: Effect of Length-to-Depth Ratio', in Bonazza R (ed.), Proceedings of the 29th International Symposium on Shock Waves, Springer, Madison, Wisconsin, USA, pp. 429 - 434, presented at 29th International Symposium on Shock Waves, Madison, Wisconsin, USA, 14 July 2013 - 19 July 2013, http://dx.doi.org/10.1007/978-3-319-16835-7_67
2013
Sridhar V; Gai SL; Kleine HH, 2012, 'A numerical investigation of supersonic cavity flow at Mach 2', in Proceedings of the Eighteenth Australasian Fluid Mechanics Conference, Australasian Fluid Mechanics Society, Launceston, TAS, pp. 1 - 4, presented at 18th Australasian Fluid Mechanics Conference, Launceston, Australia, 03 December 2012 - 07 December 2012
2012
Sridhar V; Kleine HH; Gai S, 2012, 'Unsteady flow patterns in supersonic cavity flows', in Paton R; Skews BW (ed.), Proceedings of the 30th International Congress on High-Speed Imaging and Photonics (ICHSIP 30), School of Mechanical, Industrial and Aeronautical Engineering, University of the Witwatersrand, Johannesburg, Johannesburg, South Africa, presented at 30th International Congress on high-speed imaging and photonics, Pretoria, South Africa, 16 September 2012 - 21 September 2012
2012
Picolet O; Neely AJ; Gai SL, 2010, 'PSP measurements of supersonic flow across an open cavity with serrations', in PSP measurements of supersonic flow across an open cavity with serrations, American Institute of Aeronautics and Astronautics, Orlando, Florida, presented at 48th AIAA Aerospace Sciences Meeting, Orlando, Florida, 04 January 2010 - 07 January 2010
2010
Narayan Ramanath D; Gai SL; Neely AJ, 2010, 'A Computational Study of High Enthalpy Flow Over a Rearward Facing Step', in 48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition 2010, Article number 2010-0444, American Institute of Aeronautics and Astronautics, USA, presented at 48th AIAA Aerospace Sciences Meeting, Orlando, Florida, 04 January 2010 - 07 January 2010, http://pdf.aiaa.org/preview/2010/CDReadyMASM10_1812/PV2010_444.pdf
2010
Moon S; Gai SL; Kleine HH; Neely AJ, 2010, 'Supersonic Flow Over Straight Shallow Cavities Including Leading and Trailing Edge Modifications', in 29th AIAA Applied Aerodynamics Conference 2011, Curran Associates, Inc. ( Nov 2011 ), USA, presented at 28th AIAA Applied Aerodynamics Conference, Chicago, Illinois, 28 June 2010 - 01 July 2010, http://pdf.aiaa.org/getfile.cfm?urlX=6:7I'6D%26X[RS%23RP%23IP4S%5EQ:O%224*T-%5E%20%20%20%0A&urla=%26*BL%24!P*K%0A&urlb=!*%20%20%20%0A&urlc=!*0%20%20%0A&urle='(%22X%23%23%40.EW%40%20%20%0A
2010
Picolet O; J.neely A; Gai SL, 2010, 'PSP measurements of supersonic flow across an open cavity', in 48th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition
2010
Balage S; Boyce RR; Mudford NR; Ranadive H; Gai SL, 2009, 'Similarity laws of re-entry aerodynamics - analysis of reverse flow shock and wake flow thermal inversion phenomena', in Hannemann K; Seiler F (ed.), SHOCK WAVES, VOL 1, PROCEEDINGS, Springer-Verlag Berlin, Berlin, pp. 689 - 694, presented at SHOCK WAVES, VOL 1, PROCEEDINGS, Gottingen, GERMANY, http://dx.doi.org/10.1007/978-3-540-85168-4_111
2009
Park GS; Hruschka RB; Gai SL; Neely AJ, 2009, 'Flow establishment behind blunt bodies at hypersonic speeds in a shock tunnel', in Proceedings of SPIE Volume 7503, SPIE, Washington, USA, presented at SPIE 2009: Practical Holography XX111: Materials and Applications Volume 7233, San Jose, CA, USA, 25 January 2009, http://dx.doi.org/10.1117/12.822751
2009
Park GS; Gai SL; Neely AJ; Hruschka RB, 2009, 'Base pressure and heat transfer on planetary entry type configurations', in Hannemann K; Seiler F (ed.), SHOCK WAVES, VOL 1, PROCEEDINGS, Springer-Verlag Berlin, Berlin, pp. 547 - 552, presented at SHOCK WAVES, VOL 1, PROCEEDINGS, Gottingen, GERMANY, http://dx.doi.org/10.1007/978-3-540-85168-4_87
2009
Gai SL; Soper TJ, 2008, 'Drag and flow regimes associated with rectangular cavities at yaw at low speeds', in ICAS Secretariat - 26th Congress of International Council of the Aeronautical Sciences 2008, ICAS 2008, pp. 2658 - 2667
2008
Gai SL; Naviaux P; Kleine HH, 2008, 'Experiments on supersonic cavity flows with passive control', in CD-ROM, XXIInd Intl. Congr. Theor. & Appl. Mech. (ICTAM2008), Adelaide, Sth Aust, presented at XXIInd Intl. Congr. Theor. & Appl. Mech. (ICTAM2008), Adelaide, Sth Aust, 25 August 2008 - 29 August 2008
2008
Reim B; Gai SL; Milthorpe J; Kleine H, 2007, 'An investigation into supersonic swept cavity flows', in Hannemann K; Seiler F (ed.), SHOCK WAVES, VOL 2, PROCEEDINGS, SPRINGER-VERLAG BERLIN, Gottingen, GERMANY, pp. 1219 - 1224, presented at 26th International Symposium on Shock Waves, Gottingen, GERMANY, 15 July 2007 - 20 July 2007, http://dx.doi.org/10.1007/978-3-540-85181-3_68
2007
Gai SL; Samanes E; Milthorpe JF, 2006, 'An Investigation into Supersonic Swept Cavity Flows', in 12th AIAA/CEAS Aeroacoustics Conference, Cambridge, Massachusetts, USA, pp. 380 - 389, presented at 12th AIAA/CEAS Aeroacoustics Conference, Cambridge, Massachusetts, USA, 08 May 2006 - 10 May 2006
2006
Couldrick J; Gai SL; Milthorpe JF; Shankar K, 2006, 'Theoretical Analysis of Unswept Normal Shock Wave/Boundary Layer Interaction Control Using Streamwise Flaps', in 3rd AIAA Flow Control Conference, pp. 894 - 903, presented at 3rd AIAA Flow Control Conference
2006
Couldrick JS; Gai SL; Holden HA; Babinsky H; Milthorpe JF; Shankar K, 2004, 'Active control of normal shock wave/turbulent boundary layer interaction using "Smart" piezoelectric flap actuators', in 2nd AIAA Flow Control Conference
2004
Gai SL; Hayne MJ; Mee DJ; Stewart BS, 2004, 'Flow establishment over rearwood-facing steps in high enthalpy flows', in Jiang ZL (ed.), 24th International Symposium on Shock Waves, 24th International Symposium on Shock Waves, Beijing, China, pp. 3191 - 3196, presented at 24th International Symposium on Shock Waves, Beijing, China, 11 July 2004 - 16 July 2004
2004
Couldrick J; Shankar K; Gai SL; Milthorpe JF, 2002, 'Design Optimisation of `Smart` Flap Actuators for Swept Shock Wave/Turbulent Boundary Layer Interaction Control', in Cho C-K; Schnobrich WC (ed.), ASEM 2002, Busan, South Korea, pp. 519 - 531, presented at ASEM `02, Busan, South Korea, 21 August 2002 - 23 August 2002, http://dx.doi.org/10.1296/SEM2003.16.05.01
2002
Couldrick J; Gai S; Milthorpe J; Shankar K, 2002, 'Swept shock wave / turbulent boundary layer interaction control with "smart" flap actuators', in 40th AIAA Aerospace Sciences Meeting and Exhibit, http://dx.doi.org/10.2514/6.2002-973
2002
Couldrick J; Gai SL; Milthorpe JF; Shankar K, 2002, 'Swept Shock Wave/Turbulent Boundary Layer Interaction Control with `Smart` Flap Actuators. Paper 0973', in 40th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, USA, presented at 40th AIAA Aerospace Sciences Meeting and Exhibit, Reno, Nevada, USA, 14 January 2002 - 17 January 2002
2002
Gai SL; Hayne MJ; Gardener AD; Morgan RG; Mee DJ, 2001, 'Heat transfer behind a step in high enthalpy super-orbital flow', in 39th Aerospace Sciences Meeting and Exhibit
2001
Couldrick J; Gai SL; Shankar K; Milthorpe JF, 2001, 'Development of `Smart` Flap Actuators for Swept Shock Wave Boundary Layer Interation Control', in Heslehurst RB (ed.), AIAC 2003: 10th Australian International Aerospace Congress, AIAC 2003: 10th Australian International Aerospace Congress, Brisbane, Australia, pp. 9, presented at AIAC 2003: 10th Australian International Aerospace Congress, Brisbane, Australia, 06 March 2001 - 08 March 2001
2001
1999, 'Instantaneous mole-fraction PLIF imaging of mixing layers behind hypermixing injectors', in 37th Aerospace Sciences Meeting and Exhibit
1999
Gai SL; Jodie ; Tarnopolsky A; Gaston MJ, 1999, 'On the evolution of large-scale structures in compressible mixing layers', in Ball GJ; Hillier R; Roberts GT (eds.), Shock Waves 1999, Shock Waves 1999, London, England, pp. 1489 - 1494, presented at Shock Waves 1999, London, England, 18 July 1999 - 23 July 1999
1999
Tarnopolsky A; Gai SL, 1999, 'Investigation into Strong Three-Dimensional Disturbances to a Compressible Wake', in Ball GJ; Hillier R; Roberts GT (eds.), Shock Waves 1999, Shock Waves 1999, London, England, pp. 1607 - 1612, presented at Shock Waves 1999, London, England, 18 July 1999 - 23 July 1999
1999
Fox JS; Gaston MJ; Houwing AFP; Danehy PM; Mudford NR; Gai SL, 1999, 'Instantaneous mole-fraction PLIF imaging of mixing layers behind hypermixing injectors', in 37th Aerospace Sciences Meeting and Exhibit
1999
Vassilopoulos K; Gai SL, 1998, 'Unsteady pressures on a blunt trailing edge: End plate and boundary layer effects', in 36th AIAA Aerospace Sciences Meeting and Exhibit
1998
Tarnopolsky A; Gai SL, 1998, 'Mixing due to a Supersonic Main Stream and Co-flowing Supersonic Parallel Jet', in Clement Dousset (ed.), ICAS 98, Congress of the International Council of the Aeronautical Sciences, ICAS`98, Melbourne, pp. CDRom, presented at ICAS`98, Melbourne, 01 September 1998
1998
1998, 'Unsteady pressures on a blunt trailing edge: End plate and boundary layer effects', in 36th AIAA Aerospace Sciences Meeting and Exhibit
1998
Vassilopoulos K; Gai SL, 1998, 'Boundary Layer Effects on the Base Pressure behind a Blunt Trailing Edge Aerofoil', in Clement Dousset (ed.), ICAS 98, Congress of the International Council of the Aeronautical Sciences, ICAS`98, Melbourne, pp. CDRom, presented at ICAS`98, Melbourne, 01 September 1998
1998
1998, 'An experimental investigation of strong three-dimensional disturbances to a compressible wake', in 36th AIAA Aerospace Sciences Meeting and Exhibit
1998
Gai SL; Milthorpe JF, 1998, 'Trailing Edge Flow on the Leeside of a Flat Plate at Incidence in Low Density Supersonic Stream', in 21st International Symposium on Rarefied Gas Dynamics, 21st International Symposium on Rarefied Gas Dynamics, Marseille, France, pp. 345 - 346, presented at 21st International Symposium on Rarefied Gas Dynamics, Marseille, France, 01 July 1998
1998
O Byrne S; Palma PC; Mudford NR; Gai SL; Houwing F, 1998, 'PLIF Imaging of the Separated Region behind a Cone in a Hypersonic Flow', in Clement Dousset (ed.), ICAS 98, Congress of the International Council of the Aeronautical Sciences, ICAS`98, Melbourne, pp. CDRom, presented at ICAS`98, Melbourne, 01 September 1998
1998
Tarnopolsky AZ; Gai SL, 1998, 'An experimental investigation of strong three-dimensional disturbances to a compressible wake', in 36th AIAA Aerospace Sciences Meeting and Exhibit, http://dx.doi.org/10.2514/6.1998-607
1998
Gaston MJ; Fox J; Gai SL; Mudford NR; Houwing F, 1997, 'Hypermixing fuel injectors in supersonic and hypersonic flows', in Houwing F (ed.), 21st International Symposium on Shock Waves, 21st International Symposium on Shock Waves, Great Keppel, Aust, pp. 174 - 174, presented at 21st International Symposium on Shock Waves, Great Keppel, Aust
1997
Mudford NR; Gai SL; Mallison SG, 1997, 'Boundary layer recombination pathways in bluff body flows in a shock tunnel.', in Houwing F (ed.), 21st International Symposium on Shock Waves, 21st International Symposium on Shock Waves, Great Keppel, Aust, pp. 155 - 156, presented at 21st International Symposium on Shock Waves, Great Keppel, Aust
1997
Gai SL; Tarnopolsky A; O Byrne S; Mudford NR; Houwing F, 1997, 'Comparison of constrained and unconstrained compressible mixing layers.', in Houwing F (ed.), 21st International Symposium on Shock Waves, 21st International Symposium on Shock Waves, Great Keppel, Aust, pp. 178 - 178, presented at 21st International Symposium on Shock Waves, Great Keppel, Aust
1997
Tarnopolsky A; Gai SL, 1996, 'Investigation into the mixing layer due to two parallel supersonic streams', in ICAS 96, Congress of the International Council of the Aeronautical Sciences, ICAS 96, Congress of the International Council of the Aeronautical Sciences, Sorrento, Napoli, Italy, presented at ICAS 96, Congress of the International Council of the Aeronautical Sciences, Sorrento, Napoli, Italy, 08 September 1996 - 13 September 1996
1996
Tarnopolsky A; Gai SL, 1996, 'Holographic interferometry investigations of the mixing layer of two parallel supersonic streams', in Laser Diagnostics in Fluid Mechanics and Combustion Conference, Laser Diagnostics in Fluid Mechanics and Combustion Conference, Sydney, presented at Laser Diagnostics in Fluid Mechanics and Combustion Conference, Sydney, 05 December 1996 - 06 December 1996
1996
Vassilpoulos K; Gai SL, 1996, 'Unsteady base flow - vortex shedding and pressure fluctuations', in ICAS 96, Congress of the International Council of the Aeronautical Sciences, ICAS 96, Congress of the International Council of the Aeronautical Sciences, Sorrento, Napoli, Italy, presented at ICAS 96, Congress of the International Council of the Aeronautical Sciences, Sorrento, Napoli, Italy, 08 September 1996 - 13 September 1996
1996
Mallinson SG; Gait SL; Mudford NR, 1995, 'High enthalpy, hypersonic compression corner flow', in 33rd Aerospace Sciences Meeting and Exhibit, http://dx.doi.org/10.2514/6.1995-155
1995
Vassilopoulos K; Gai SL; Petruma MS, 1995, 'Unsteady flow behind a blunt trailing edge aerofoil', in 33rd Aerospace Sciences Meeting and Exhibit
1995
Gai SL; Vassilpoulos K, 1995, 'Fluctuating pressures on the base of blunt trailing edge aerofoil', in International Aerospace Congress 1995, International Aerospace Congress 1995, Melbourne, presented at International Aerospace Congress 1995, Melbourne, 20 March 1995 - 23 March 1995
1995
Mallinson SG; Gai SL; Mudford NR, 1995, 'High Enthalpy hypersonic compression corner flow', in AIAA American Institute of Aeronautics and Astronautics Journal, American Inst Aeronaut Astronaut, Reston, VA, USA, pp. 1130 - 1137, presented at AIAA Aerospace Sciences Meeting, Nevada, 11 January 1995 - 14 January 1995, http://dx.doi.org/10.2514/3.13203
1995
Gai SL; Milthorpe JF, 1993, 'Flow over a blunt stepped cone in hypersonic high enthalpy flow', in AIAA/DGLR 5th International Aerospace Planes and Hypersonics Technologies Conference, 1993, http://dx.doi.org/10.2514/6.1993-5152
1993
Gai SL; Mudford NR; Hackett C, 1992, 'Neat flux and shock shape measurements on an aeroassist flight experiment model in a high enthalpy free piston shock tunnel', in AIAA/ASME/SAE/ASEE 28th Joint Propulsion Conference and Exhibit, 1992
1992
MALLINSON SG; GAI SL; MUDFORD NR, 1992, 'LAMINAR FLOWS OF HIGH ENTHALPY AIR IN A COMPRESSION CORNER', in Davis MR; Walker GJ (ed.), ELEVENTH AUSTRALASIAN FLUID MECHANICS CONFERENCE, VOLS 1 AND 2, UNIVERSITY TASMANIA, UNIV TASMANIA, HOBART, AUSTRALIA, pp. 275 - 278, presented at 11th Australasian Fluid Mechanics Conference, UNIV TASMANIA, HOBART, AUSTRALIA, 14 December 1992 - 18 December 1992, http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:A1992BB94T00066&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1
1992
TEH SL; GAI SL, 1992, 'INTERACTION OF A CONICAL SHOCK-WAVE WITH A TURBULENT BOUNDARY-LAYER', in ICAS PROCEEDINGS 1992, VOLS 1 AND 2, AMER INST AERONAUTICS & ASTRONAUTICS, BEIJING, PEOPLES R CHINA, pp. 1647 - 1654, presented at 18th Congress of the International-Council-of-the-Aeronautical-Sciences, BEIJING, PEOPLES R CHINA, 20 September 1992 - 25 September 1992, http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:A1992BA84L00210&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1
1992
TEH SL; GAI SL, 1992, 'INTERACTION OF AN INCIDENT CONICAL SHOCK WITH A BOUNDARY LAYER ON A FLAT PLATE', in Davis MR; Walker GJ (ed.), ELEVENTH AUSTRALASIAN FLUID MECHANICS CONFERENCE, VOLS 1 AND 2, UNIVERSITY TASMANIA, UNIV TASMANIA, HOBART, AUSTRALIA, pp. 43 - 46, presented at 11th Australasian Fluid Mechanics Conference, UNIV TASMANIA, HOBART, AUSTRALIA, 14 December 1992 - 18 December 1992, http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:A1992BB94T00010&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1
1992
Gai SL; Lyons PRA; Baird JP; Sandeman RJ, 1986, 'SOME HEAT TRANSFER MEASUREMENTS OVER A SPHERE-CONE IN HIGH ENTHALPY NON-EQUILIBRIUM FLOW.', in SOME HEAT TRANSFER MEASUREMENTS OVER A SPHERE-CONE IN HIGH ENTHALPY NON-EQUILIBRIUM FLOW., pp. 649 - 656
1986
Gai SL; Lyons PRA; Baird JP; Sandeman RJ, 1985, 'STAGNATION POINT HEAT TRANSFER IN HYPERSONIC HIGH ENTHALPY FLOW.', in AIAA Paper
1985
Baird JP; Lyons PRA; Gai SL, 1985, 'DENSITY AND VELOCITY PROFILES IN NON-EQUILIBRIUM LAMINAR BOUNDARY LAYERS IN AIR.', in AIAA Paper
1985
Gai SL; Lyons PRA; Baird JP; Sandeman RJ, 1984, 'HEAT TRANSFER MEASUREMENTS OVER A SPHERE-CONE IN HYPERSONIC HIGH ENTHALPY FLOW.', in National Conference Publication - Institution of Engineers, Australia
1984
Baird JP; Lyons PRA; Gai SL, 1984, 'EXPERIMENTAL STUDY OF NON-EQUILIBRIUM LAMINAR HYPERSONIC BOUNDARY LAYERS IN AIR.', in National Conference Publication - Institution of Engineers, Australia
1984
Gai SL, 1984, 'EXPERIMENTAL STUDY OF THE FLOW PAST A FLAT PLATE AT INCIDENCE IN SUPERSONIC LOW DENSITY STREAM.', pp. 257 - 264
1984
Conference Proceedings (Editor of)
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Reim B; Panetta C; Samanes E; Gai SL; Milthorpe JF; Kleine HH, (eds.), 2007, 'Proc. 26th International Symposium on Shock Waves', Goettingen. Germany, presented at 26th International Symposium on Shock Waves, Goettingen. Germany, 15 July 2007 - 20 July 2007
2007
Journal articles
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Currao GMD; McQuellin LP; Neely AJ; Gai SL; O’Byrne S; Zander F; Buttsworth DR; McNamara JJ; Jahn I, 2021, 'Hypersonic oscillating shock-wave/boundary-layer interaction on a flat plate', AIAA Journal, vol. 59, pp. 940 - 959, http://dx.doi.org/10.2514/1.J059590
2021
Le Page LM; Barrett M; O'Byrne S; Gai SL, 2020, 'Laser-induced fluorescence velocimetry for a hypersonic leading-edge separation', Physics of Fluids, vol. 32, http://dx.doi.org/10.1063/5.0004266
2020
Mallinson SG; Mudford NR; Gai SL, 2020, 'Leading-edge bluntness effects in hypervelocity flat plate flow', Physics of Fluids, vol. 32, pp. 046106 - 046106, http://dx.doi.org/10.1063/1.5138205
2020
Currao GMD; Neely AJ; Kennell CM; Gai SL; Buttsworth DR, 2019, 'Hypersonic Fluid–Structure Interaction on a Cantilevered Plate with Shock Impingement', AIAA Journal, vol. 57, pp. 4819 - 4834, http://dx.doi.org/10.2514/1.j058375
2019
Gai SL; Khraibut A, 2019, 'Hypersonic compression corner flow with large separated regions', Journal of Fluid Mechanics, vol. 877, pp. 471 - 494, http://dx.doi.org/10.1017/jfm.2019.599
2019
Khraibut A; Gai SL; Neely AJ, 2019, 'Numerical study of bluntness effects on laminar leading edge separation in hypersonic flow', Journal of Fluid Mechanics, vol. 878, pp. 386 - 419, http://dx.doi.org/10.1017/jfm.2019.614
2019
Currao GMD; Choudhury R; Gai SL; Neely AJ; Buttsworth DR, 2019, 'Hypersonic Transitional Shock-Wave–Boundary-Layer Interaction on a Flat Plate', AIAA Journal, vol. 58, pp. 1 - 16, http://dx.doi.org/10.2514/1.j058718
2019
Prakash R; Le Page LM; McQuellin LP; Gai SL; O'Byrne S, 2019, 'Direct simulation Monte Carlo computations and experiments on leading-edge separation in rarefied hypersonic flow', JOURNAL OF FLUID MECHANICS, vol. 879, pp. 633 - 681, http://dx.doi.org/10.1017/jfm.2019.692
2019
Prakash R; Gai S; O'Byrne S, 2018, 'A direct simulation Monte Carlo study of hypersonic leading-edge separation with rarefaction effects', Physics of Fluids, vol. 30, http://dx.doi.org/10.1063/1.5030931
2018
Khraibut A; Gai SL; Brown LM; Neely AJ, 2017, 'Laminar hypersonic leading edge separation - A numerical study', Journal of Fluid Mechanics, vol. 821, pp. 624 - 646, http://dx.doi.org/10.1017/jfm.2017.204
2017
Sridhar V; Gai SL; Kleine H, 2016, 'Oscillatory characteristics of shallow open cavities in supersonic flow', AIAA Journal, vol. 54, pp. 3495 - 3508, http://dx.doi.org/10.2514/1.J054089
2016
Park G; Gai SL; Neely AJ, 2016, 'Base flow of circular cylinder at hypersonic speeds', AIAA Journal, vol. 54, pp. 458 - 468, http://dx.doi.org/10.2514/1.J054270
2016
Sridhar V; Kleine H; Gai SL, 2015, 'Visualization of wave propagation within a supersonic two-dimensional cavity by digital streak schlieren', Experiments in Fluids, vol. 56, http://dx.doi.org/10.1007/s00348-015-2026-3
2015
Gai SL; Kleine H; Neely AJ, 2015, 'Supersonic flow over a shallow open rectangular cavity', Journal of Aircraft, vol. 52, pp. 609 - 616, http://dx.doi.org/10.2514/1.C032781
2015
O'Byrne S; Gai SL; Kaseman T; Krishna Y; Kleine HH; Neely A, 2014, 'Thermal Nonequilibrium in Hypersonic Separated Flow', , http://dx.doi.org/10.21236/ada614176
2014
Narayan Ramanath D; Gai SL; Neely AJ, 2012, 'High-enthalpy flow over a rearward-facing step - A computational study', Journal of Fluid Mechanics, vol. 695, pp. 405 - 438, http://dx.doi.org/10.1017/jfm.2012.29
2012
Reddeppa P; Nagashetty K; Saravanan S; Jagadeesh G; Gai SL, 2011, 'Measurement of heat transfer rate on backward-facing steps at hypersonic mach number', Journal of Thermophysics and Heat Transfer, vol. 25, pp. 321 - 328, http://dx.doi.org/10.2514/1.47101
2011
Narayan Ramanath D; Gai SL; Neely AJ, 2010, 'Investigation of Heat-Flux in High Enthalpy Hypersonic Flow Over a Rearward-Facing Step', International Journal of Hypersonics, vol. 1, pp. 115 - 134, http://dx.doi.org/10.1260/1759-3107.1.2.115
2010
Park GS; Gai SL; Neely AJ, 2010, 'Laminar Near Wake of a Circular Cylinder at Hypersonic Speeds', AIAA Journal, vol. 48, pp. 236 - 248, http://dx.doi.org/10.2514/1.44167
2010
Gai SL; Hayne MJ, 2010, 'Heat transfer behind a step in high-enthalpy laminar hypersonic flow', Journal of Thermophysics and Heat Transfer, vol. 24, pp. 839 - 841, http://dx.doi.org/10.2514/1.49300
2010
Gai SL, 2010, 'Flow behind a step in high-enthalpy laminar hypersonic flow', AIAA American Institute of Aeronautics and Astronautics Journal, vol. 48, pp. 1563 - 1566, http://dx.doi.org/10.2514/1.J050500
2010
Couldrick J; Gai SL; Milthorpe JF; Shankar K, 2009, 'Investigation of Unswept Normal Shock Wave/Turbulent-Boundary-Layer Interaction Control', Journal of Aircraft, vol. 46, pp. 1634 - 1641, http://dx.doi.org/10.2514/1.42104
2009
Reim B; Panetta C; Samanes E; Gai SL; Milthorpe JF; Kleine HH, 2008, 'An investigation into supersonic shallow swept cavity flows', Aeronautical Journal, vol. 112, pp. 581 - 592, http://dx.doi.org/10.1017/S0001924000002542
2008
Gai SL; Soper T; Milthorpe JF, 2008, 'Shallow Rectangular Cavities at Low Speeds Including Effects of Yaw', Journal of Aircraft, vol. 45, pp. 2145 - 2150, http://dx.doi.org/10.2514/1.37927
2008
Gai SL, 2008, 'Some features of steady separated flow from low speed to hypersonic', Aeronautical Journal, vol. 112, pp. 109 - 113, http://dx.doi.org/10.1017/S0001924000002049
2008
Hayne MJ; Mee DJ; Gai SL; McIntyre T, 2007, 'Boundary layers on a flat plate at suband superorbital speeds', Journal of Thermophysics and Heat Transfer, vol. 21, pp. 772 - 779, http://dx.doi.org/10.2514/1.26894
2007
Couldrick J; Gai SL; Milthorpe JF; Shankar K, 2004, 'Active control of swept shock wave turbulent boundary layer interactions', Aeronautical Journal, vol. 108, pp. 93 - 102, http://dx.doi.org/10.1017/S0001924000005042
2004
Couldrick J; Gai SL; Milthorpe JF; Shankar K, 2004, 'Investigation of Active Control of Swept Shock Wave/Turbulent Boundary Layer Interactions using PSP', Aeronautical Journal, vol. 108, pp. 483 - 490, http://dx.doi.org/10.1017/S0001924000000300
2004
Gai SL; Roberts M; Barker A; Kleczaj C, 2004, 'Vortex interaction and breakdown over double-delta wings', Aeronautical Journal, vol. 108, pp. 27 - 34, http://dx.doi.org/10.1017/S0001924000004966
2004
Gai SL; Palfrey R, 2003, 'Influence of trailing-edge flow control on airfoil performance', Journal of Aircraft, vol. 40, pp. 332 - 337, http://dx.doi.org/10.2514/2.3097
2003
Couldrick J; Shankar K; Gai SL; Milthorpe JF, 2003, 'Design of `Smart` Flap Actuators for Swept Shock Wave/Turbulent Boundary Layer', Structural Engineering and Mechanics, vol. 16 (5), pp. 519 - 532
2003
Hayne MJ; Mee DJ; Morgan RG; Gai SL; McIntyre TJ, 2003, 'Heat transfer and flow behind a step in high enthalpy superorbital flow', Aeronautical Journal, vol. 107, pp. 435 - 442
2003
Gai SL; Tarnopolsky A, 2002, 'Study of a Mixing Layer formed by a Supersonic Main Stream of Air and a Co-Flowing Supersonic Helium Jet', Flow Turbulence and Combustion, vol. 68, pp. 195 - 226, http://dx.doi.org/10.1023/A:1021136801401
2002
Gai SL, 2002, 'Large-Scale Structures and Growth of a Flat Plate Compressible Wake', AIAA Journal, vol. 40, pp. 1164 - 1170, http://dx.doi.org/10.2514/2.1767
2002
Fox JS; Houwing F; Danehy PM; Gaston MJ; Mudford NR; Gai SL, 2001, 'Mole-Fraction-Sensitive Imaging of Hypermixing Shear Layers', Journal of Propulsion and Power, vol. 17, pp. 284, http://dx.doi.org/10.2514/2.5775
2001
Gai SL; Teh SS, 2000, 'Interaction between a conical shock wave and a plane turbulent boundary layer', AIAA American Institute of Aeronautics and Astronautics Journal, vol. 38, pp. 804 - 811, http://dx.doi.org/10.2514/2.1060
2000
Magi EC; Gai SL, 1998, 'Flow behind castellated blunt-trailing-edge aerofoils at supersonic speeds', Journal Fluid Mechanics, vol. 375, pp. 85 - 111, http://dx.doi.org/10.1017/S0022112098002699
1998
Mallinson SG; Gai SL; Mudford NR, 1997, 'The boundary layer on a flat plate in hypervelocity flow (vol 100, pg 135, 1996)', AERONAUTICAL JOURNAL, vol. 101, pp. 276 - 276, http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:A1997XQ87000006&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1
1997
Mallison SG; Gai SL; Mudford NR, 1997, 'The interaction of a shock wave with a laminar boundary layer at a compression corner in high-enthalpy flows including real gas effects.', Journal of Fluid Mechanics, vol. 342, pp. 1 - 35, http://dx.doi.org/10.1017/S0022112097005673
1997
Mallison SG; Gai SL; Mudford NR, 1997, 'An experimental Investigation of Hypervelocity Flow in a Conical Nozzle', Journal of Applied Science Research, vol. 57, pp. 81 - 93
1997
Mallison SG; Gai SL; Mudford NR, 1997, 'Establishment of Steady Separated Flow over a Compression Corner in a Free-Piston Shock Tunnel', Shock Waves, vol. 7, pp. 249 - 253, http://dx.doi.org/10.1007/s001930050080
1997
Mallinson SG; Gai SL; Mudford NR, 1996, 'The boundary layer on a flat plate in hupervelocity flow', Aeronautical Journal, vol. 100, pp. 135 - 141
1996
Mallinson SG; Gai SL; Mudford NR, 1996, 'Upstream influence and peak heating in hypervelcotiy shock wave/Boundary layer interaction', Journal of Propulsion and Power, vol. 12, pp. 984 - 990, http://dx.doi.org/10.2514/3.24131
1996
Petrusma MS; Gai SL, 1996, 'Bluff body wakes with free, fixed and discontinuous separation at low reynolds numbers and low aspect ratio', Experiments in Fluids, vol. 20, pp. 189 - 198, http://dx.doi.org/10.1007/BF00190274
1996
Mallinson SG; Gai SL; Mudford NR, 1996, 'An experimental investigation of hypervelocity flow in a conical nozzle', Flow, Turbulence and Combustion, vol. 57, pp. 81 - 93
1996
1996, 'Leading-edge bluntness effects in high enthalpy, hypersonic compression corner flow', AIAA Journal, vol. 34, pp. 2284 - 2290, http://dx.doi.org/10.2514/3.13392
1996
Mallinson SG; Gai SL; Mudford NR, 1996, 'Leading edge bluntness effects in high enthalpy, Hypersonic flat plate flow', AIAA American Institute of Aeronautics and Astronautics Journal, pp. 2284 - 2290
1996
Petrusma MS; Gai SL, 1994, 'Effect of geometry on the base pressure recovery of segmented blunt trailing edges', Aeronautical Journal, vol. 98, pp. 267 - 274
1994
Petrusma MS; Gai SL, 1994, 'Shedding frequency of segmented blunt trailing edges', Aeronautical Journal, vol. 98, pp. 275 - 276
1994
Gai SL; Mudford NR, 1992, 'Stagnation point heat flux in hypersonic high enthalpy flow', Shock Waves, vol. 2, pp. 43 - 47, http://dx.doi.org/10.1007/BF01414420
1992
Gai SL, 1992, 'Free piston shock tunnels: developments and capabilities', Progress in Aerospace Sciences, vol. 29, pp. 1 - 41, http://dx.doi.org/10.1016/0376-0421(92)90002-Y
1992
Gai SL; Joet WS, 1992, 'Laminar heat transfer to blunt cones in high-enthalpy hypervelocity flows', Journal of Thermophysics and Heat Transfer, vol. 6, pp. 433 - 438, http://dx.doi.org/10.2514/3.379
1992
Gai SL, 1992, 'Separated high enthalpy dissociated laminar hypersonic flow behind astep—Pressure measurements', AIAA Journal, vol. 30, pp. 1915 - 1918, http://dx.doi.org/10.2514/3.11155
1992
GAI SL; CAIN T; JOE WS, 1991, 'HEAT-TRANSFER MEASUREMENTS ON A BICONIC IN HYPERVELOCITY NITROGEN FLOW', AERONAUTICAL JOURNAL, vol. 95, pp. 187 - 193, http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:A1991FZ76600002&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a29b250adbe88d1
1991
Gai SL; Lyons PRA, 1989, 'Shock standoff from blunt cones in high-enthalpy nonequilibrium nitrogen flow', AIAA Journal, vol. 27, pp. 918 - 920, http://dx.doi.org/10.2514/3.10200
1989
Gai SL; Reynolds NT; Ross C; Baird JP, 1989, 'Measurements of heat transfer in separated high-enthalpy dissociated laminar hypersonic flow behind a step', Journal of Fluid Mechanics, vol. 199, pp. 541 - 561, http://dx.doi.org/10.1017/S0022112089000479
1989
Gai SL, 1989, 'Shock wave asymmetry of sphere cones at angles of attack', Journal of Spacecraft and Rockets, vol. 26, pp. 198 - 200, http://dx.doi.org/10.2514/3.26054
1989
Gai SL, 1989, 'A note on the vortex trail behind bluff bodies', Physics of Fluids A, vol. 1, pp. 1288 - 1289, http://dx.doi.org/10.1063/1.857355
1989
LYONS PRA; GAI SL, 1988, 'A METHOD FOR THE ACCURATE DETERMINATION OF THE THERMAL PRODUCT (RHO-CK)1/2 FOR THIN-FILM HEAT-TRANSFER OR SURFACE THERMOCOUPLE GAUGES', JOURNAL OF PHYSICS E-SCIENTIFIC INSTRUMENTS, vol. 21, pp. 445 - 448, http://dx.doi.org/10.1088/0022-3735/21/5/005
1988
Magi EC; Gai SL, 1988, 'Supersonic base pressure and lipshock', AIAA Journal, vol. 26, pp. 370 - 372, http://dx.doi.org/10.2514/3.9900
1988
Sharma SD; Gai SL, 1987, 'Pressure distributions behind a rearward facing segmented step.', EXP. FLUIDS, vol. 5
1987
Gai SL; Sharma SD, 1987, 'Pressure distributions behind a rearward facing segmented step', Experiments in Fluids, vol. 5, pp. 154 - 158, http://dx.doi.org/10.1007/BF00298455
1987
Gai SL; Sharma SD, 1984, 'Subsonic turbulent flow over a rearward facing segmented step', Physics of Fluids, vol. 27, pp. 544 - 546, http://dx.doi.org/10.1063/1.864663
1984
Gai SL; Sandeman RJ; Lyons P; Kilpin D, 1984, 'Shock shape over a sphere cone in hypersonic high enthalpy flow', AIAA Journal, vol. 22, pp. 1007 - 1010, http://dx.doi.org/10.2514/3.48542
1984
Gai SL; Sharma SD, 1981, 'EXPERIMENTS ON THE REDUCTION OF BASE DRAG OF A BLUNT TRAILING EDGE AEROFOIL IN SUBSONIC FLOW.', Aeronautical Journal, vol. 85, pp. 206 - 210
1981
Gai SL; Kapoor K, 1981, 'Jet Effects on near wake of an axisymmetric bluff body', Journal of Spacecraft and Rockets, vol. 18, pp. 540 - 544, http://dx.doi.org/10.2514/3.28069
1981
Sarode RS; Gai SL; Ramesh CK, 1981, 'Flow around circular- and square-section models of finite height in a turbulent shear flow.', J. WIND ENGNG. & IND. AERODYN., vol. 8
1981
Sarode RS; Gai SL; Ramesh CK, 1981, 'Flow around circular- and square-section models of finite height in a turbulent shear flow', Journal of Wind Engineering and Industrial Aerodynamics, vol. 8, pp. 223 - 230, http://dx.doi.org/10.1016/0167-6105(81)90022-2
1981
Gai SL; Patil SR, 1980, 'Subsonic axisymmetric base flow experiments with base modifications', Journal of Spacecraft and Rockets, vol. 17, pp. 42 - 46, http://dx.doi.org/10.2514/3.28024
1980
Gai SL, 1977, 'SHOCK-WAVE BOUNDARY-LAYER INTERACTION WITH SUCTION.', Z Flugwiss Weltraumforsch, vol. 1, pp. 97 - 101
1977
Gai SL, 1977, 'Incipient separation of leeward flow past a lifting plate in viscoushypersonic flow', AIAA Journal, vol. 15, pp. 122 - 124, http://dx.doi.org/10.2514/3.7309
1977
Gai SL, 1969, 'Effect of suction on the upstream influence in shockwave-boundary layer interactions', Zeitschrift für angewandte Mathematik und Physik ZAMP, vol. 20, pp. 265 - 272, http://dx.doi.org/10.1007/BF01595566
1969
Theses / Dissertations
add
Currao G, 2018, Experimental Study of Hypersonic Fluid Structure Interaction with Shock Impingement on a Cantilevered Plate
2018