Experimental investigation of open cavity as flame holder of supersonic combustor

被引：0
|
作者：
Goldfeld, Marat [1 ]
机构：
[1] RAS, ITAM SB, 4-1 Inst Skaya, Novosibirsk 630090, Russia
来源：
XXXIII SIBERIAN THERMOPHYSICAL SEMINAR (STS-33) | 2017年 / 115卷
关键词：
D O I：
10.1051/matecconf/201711503010
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The results of a study of combustion stabilization in a supersonic combustor for Mach numbers 2, 2.5, and 3 are presented. It was shown that the choice of the fuel injection scheme has decisive influence on the mixing efficiency and flame holding. It has been established that the efficiency of combustion stabilization depends essentially on Mach number and total temperature at the channel entrance.
引用
收藏
页数：4
相关论文
共 50 条
  • [1] COMBUSTION IN A RAMJET COMBUSTOR WITH CAVITY FLAME HOLDER
    Tuncer, Onur
    [J]. ISI BILIMI VE TEKNIGI DERGISI-JOURNAL OF THERMAL SCIENCE AND TECHNOLOGY, 2010, 30 (02) : 57 - 68
  • [2] Experimental investigation of influence factors on flame holding in a supersonic combustor
    Wang, Yanhua
    Song, Wenyan
    [J]. AEROSPACE SCIENCE AND TECHNOLOGY, 2019, 85 : 180 - 186
  • [3] Ignition and supersonic combustion behavior of liquid ethanol in a scramjet model combustor with cavity flame holder
    Nakaya, Shinji
    Hikichi, Yuta
    Nakazawa, Yoshiki
    Sakaki, Kazuki
    Choi, Minho
    Tsue, Mitsuhiro
    Kono, Michikata
    Tomioka, Sadatake
    [J]. PROCEEDINGS OF THE COMBUSTION INSTITUTE, 2015, 35 : 2091 - 2099
  • [4] Numerical Investigation of Hydrogen-fuelled Scramjet Combustor with Cavity Flame Holder
    Dharavath, Malsur
    Manna, P.
    Chakraborty, Debasis
    [J]. DEFENCE SCIENCE JOURNAL, 2014, 64 (05) : 417 - 425
  • [5] Experimental investigation of supersonic combustion in a strut-cavity based combustor
    Sathiyamoorthy, K.
    Danish, Tahzeeb Hassan
    Srinivas, J.
    Manjunath, P.
    [J]. ACTA ASTRONAUTICA, 2018, 148 : 285 - 293
  • [6] Investigation on flame characteristics approaching thermal chocking in a cavity-based supersonic combustor
    Cai, Zun
    Li, Jianbin
    Wang, Taiyu
    Wang, Yanan
    Zhu, Jiajian
    [J]. PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART G-JOURNAL OF AEROSPACE ENGINEERING, 2023, 237 (03) : 741 - 747
  • [7] Numerical and experimental study on flame structure characteristics in a supersonic combustor with dual-cavity
    Yang, Yixin
    Wang, Zhenguo
    Sun, Mingbo
    Wang, Hongbo
    Li, Li
    [J]. ACTA ASTRONAUTICA, 2015, 117 : 376 - 389
  • [8] Experimental investigation of effects of dual-cavity configuration on ignition and flame stabilization in a kerosene-fueled supersonic combustor
    Du, Guangming
    Tian, Ye
    Le, Jialing
    Zhong, Fuyu
    Zhang, Yi
    [J]. PHYSICS OF FLUIDS, 2023, 35 (01)
  • [9] Experimental investigation on ignition schemes of a supersonic combustor with the rearwall-expansion cavity
    Cai, Zun
    Yang, Yixin
    Sun, Mingbo
    Wang, Zhenguo
    [J]. ACTA ASTRONAUTICA, 2016, 123 : 181 - 187
  • [10] Flame Flashback in a Supersonic Combustor Fueled by Ethylene with Cavity Flameholder
    Sun, Ming-Bo
    Cui, Xing-Da
    Wang, Hong-Bo
    Bychkov, Vitaly
    [J]. JOURNAL OF PROPULSION AND POWER, 2015, 31 (03) : 976 - 980
12345