Lean blowoff behavior of cavity-stabilized flames in a supersonic combustor

Curran, 2001, Scramjet engines: the first forty years, J. Propuls. Power, 17, 1138, 10.2514/2.5875 Chang, 2018, Research progress on strut-equipped supersonic combustors for scramjet application, Prog. Aerosp. Sci., 103, 1, 10.1016/j.paerosci.2018.10.002 Wang, 2014, Review of cavity-stabilized combustion for scramjet applications, Proc. Inst. Mech. Eng., G J. Aerosp. Eng., 228, 2718, 10.1177/0954410014521172 Qiu, 2020, Flowing residence characteristics in a dual-mode scramjet combustor equipped with strut flame Holder, Aerosp. Sci. Technol., 99, 10.1016/j.ast.2020.105718 Zhang, 2019, Flame propagation and flashback characteristics in a kerosene fueled supersonic combustor equipped with strut/wall combined fuel injectors, Aerosp. Sci. Technol., 93, 10.1016/j.ast.2019.105303 Zhang, 2019, Flame oscillation characteristics in a kerosene fueled dual mode combustorequipped with thin strut flameholder, Acta Astronaut., 161, 222, 10.1016/j.actaastro.2019.05.037 Zhang, 2019, Ignition characteristics in a thin strut-equipped dual mode combustor fueled with liquid kerosene, Acta Astronaut., 161, 125, 10.1016/j.actaastro.2019.05.013 Zhang, 2019, Investigations on flame liftoff characteristics in liquid-kerosene fueled supersonic combustor equipped with thin strut, Aerosp. Sci. Technol., 84, 686, 10.1016/j.ast.2018.11.017 Zhang, 2018, Combustion stabilizations in a liquid kerosene fueled supersonic combustor equipped with an integrated pilot strut, Aerosp. Sci. Technol., 77, 83, 10.1016/j.ast.2018.02.035 Zhang, 2018, Local and global flame characteristics in a liquid kerosene fueled supersonic combustor equipped with a thin strut, Aerosp. Sci. Technol., 76, 49, 10.1016/j.ast.2018.02.007 Zhang, 2017, Investigation of flame establishment and stabilization mechanism in a kerosene fueled supersonic combustor equipped with a thin strut, Aerosp. Sci. Technol., 70, 152, 10.1016/j.ast.2017.08.005 Zhang, 2017, Flow field characteristics analysis and combustion modes classification for a strut/cavity dual-mode combustor, Acta Astronaut., 137, 44, 10.1016/j.actaastro.2017.03.023 Yang, 2015, Combustion characteristics of a dual-mode scramjet injecting liquid kerosene by multiple struts, Proc. Inst. Mech. Eng., G J. Aerosp. Eng., 229, 983, 10.1177/0954410014542447 Zong, 2015, Effect of fuel injection allocation on the combustion characteristics of a cavity-strut model scramjet, J. Aerosp. Eng., 28, 10.1061/(ASCE)AS.1943-5525.0000374 Trudgian, 2020, Experimental investigation of inclining the upstream wall of a scramjet cavity, Aerosp. Sci. Technol., 99, 10.1016/j.ast.2020.105767 Li, 2020, The influence of the wedge shock generator on the vortex structure within the trapezoidal cavity at supersonic flow, Aerosp. Sci. Technol., 98, 10.1016/j.ast.2020.105695 Tian, 2019, Experimental study on flame development and stabilization inakerosene fueled supersonic combustor, Aerosp. Sci. Technol., 84, 510, 10.1016/j.ast.2018.10.032 Sadanandan, 2019, Fuel injection location studies on pylon-cavity aided jet in supersonic crossflow, Aerosp. Sci. Technol., 92, 869, 10.1016/j.ast.2019.07.021 Li, 2019, Experimental study on the effects of simulated flight conditions on ignition and flame stabilization in a supersonic combustor, Aerosp. Sci. Technol., 91, 474, 10.1016/j.ast.2019.05.050 Barnes, 2015, Cavity-based flameholding for chemically-reacting supersonic flows, Prog. Aerosp. Sci., 76, 24, 10.1016/j.paerosci.2015.04.002 Rasmussen, 2005, Characteristics of cavity-stabilized flames in a supersonic flow, J. Propuls. Power, 21, 765, 10.2514/1.15095 Micka, 2009, Combustion characteristics of a dual-mode scramjet combustor with cavity flameholder, Proc. Combust. Inst., 32, 2397, 10.1016/j.proci.2008.06.192 Sun, 2008, Flame characteristics in a supersonic combustor with hydrogen injection upstream of a cavity flameholder, J. Propuls. Power, 24, 688, 10.2514/1.34970 Jeong, 2015, Investigation of supersonic combustion with angled injection in a cavity-based combustor, J. Propuls. Power, 24, 1258, 10.2514/1.36519 Wang, 2013, Combustion characteristics in a supersonic combustor with hydrogen injection upstream of cavity flameholder, Proc. Combust. Inst., 34, 2073, 10.1016/j.proci.2012.06.049 Wang, 2014, Large eddy simulation based studies of jet–cavity interactions in a supersonic flow, Acta Astronaut., 93, 182, 10.1016/j.actaastro.2013.06.029 Sun, 2012, Spark ignition process in a scramjet combustor fueled by hydrogen and equipped with multi-cavities at Mach 4 flight condition, Exp. Therm. Fluid Sci., 43, 90, 10.1016/j.expthermflusci.2012.03.028 Wang, 2013, Experimental study of oscillations in a scramjet combustor with cavity flameholders, Exp. Therm. Fluid Sci., 45, 259, 10.1016/j.expthermflusci.2012.10.013 Yeom, 2013, Numerical analysis of a scramjet engine with intake sidewalls and cavity flameholder, AIAA J., 51, 1566, 10.2514/1.J051677 Wang, 2013, Combustion modes of hydrogen jet combustion in a cavity-based supersonic combustor, Int. J. Hydrog. Energy, 38, 12078, 10.1016/j.ijhydene.2013.06.132 Wang, 2015, Large eddy simulation of a hydrogen-fueled scramjet combustor with dual cavity, Acta Astronaut., 108, 119, 10.1016/j.actaastro.2014.12.008 Zhang, 2019, Numerical investigation of mode transition and hysteresis in a cavity-based dual-mode scramjet combustor, Aerosp. Sci. Technol., 94, 10.1016/j.ast.2019.105420 Zukoski, 1956, Experiments concerning the mechanism of flame blowoff from bluff-bodies, 205 Ozawa, 1971, Survey of basic data on flame stabilization and propagation for high speed combustion systems C.C. Rasmussen, J.F. Driscoll, Blowout limits of flames in high-speed airflows: critical Damköhler number, AIAA 2008-4571. Driscoll, 2005, Correlation and analysis of blowout limits of flames in high-speed airflows, J. Propuls. Power, 21, 1035, 10.2514/1.13329 Owens, 2015, Flame-holding configurations for kerosene combustion in a Mach 1.8 airflow, J. Propuls. Power, 14, 456, 10.2514/2.5322 K.C. Lin, C.J. Tam, K. Jackson, Study on the operability of cavity flameholders inside a scramjet combustor, AIAA 2009-5028. K.C. Lin, C.J. Tam, Flame characteristics and fuel entrainment inside a cavity flame Holder of a scramjet combustor, AIAA 2007-5381. Zhang, 2014, Blowout limits of cavity-stabilized flame of supercritical kerosene in supersonic combustors, J. Propuls. Power, 30, 1161, 10.2514/1.B35120 Song, 2018, Experimental study of near-blowoff characteristics in a cavity-based supersonic combustor, Acta Astronaut., 151, 37, 10.1016/j.actaastro.2018.05.048 Wang, 2019, Experimental investigation of influence factors on flame holding in a supersonic combustor, Aerosp. Sci. Technol., 85, 180, 10.1016/j.ast.2018.12.002 Hammack, 2013, High-repetition-rate OH planar laser-induced fluorescence of a cavity flameholder, J. Propuls. Power, 29, 1248, 10.2514/1.B34756 P.M. Allison, K. Frederickson, W.R. Lempert, J.A. Sutton, J.W. Kirik, R.D. Rockwell, C.P. Goyne, Investigation of flame structure and combustion dynamics using CH2O PLIF and high-speed CH* chemiluminescence in a premixed dual-mode scramjet combustor, AIAA 2016-0441. D. Davis, R. Bowersox, Stirred reactor analysis of flame holders for scramjets, AIAA 97-3274. D. Davis, R. Bowersox, Computational fluid dynamics analysis of cavity flameholders for scramjets, AIAA 97-3270. Mitani, 1995, Ignition problems in scramjet testing, Combust. Flame, 101, 347, 10.1016/0010-2180(94)00218-H Boyce, 2000, Comparison of supersonic combustion between impulse and vitiation-heated facilities, J. Propuls. Power, 16, 709, 10.2514/2.5631