| Citation: | FU Yang’aoxiao, GAO Tiesuo, DING Mingsong, et al. Analysis of non-equilibrium effect in hypersonic vehicle’s jet interaction flow field[J]. Journal of Aerospace Power, 2024, 39（3）：20220268 doi: 10.13224/j.cnki.jasp.20220268
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The non-equilibrium effect of high temperature gas in hypersonic vehicle reaction control system’s (RCS) jet interaction flow field was studied. Based on high temperature air and jet gas’s physical and chemical reaction model and by solving three-dimensional non-equilibrium Reynolds-averaged Navier-Stokes (RANS) equations, numerical simulation of typical configuration’s jet interaction non-equilibrium flow field was conducted, the influences of air and jet gas’s non-equilibrium effect were analyzed, and the influences under various flight conditions were also discussed. The results showed that: air’s non-equilibrium effect was significant when flight Mach number was high, which can reduce the additional thrust produced by jet interaction, and decrease the heat flux in jet interaction area; high flight velocity could enhance this effect. Jet gas’s non-equilibrium effect varied under different conditions; when flight altitude was low, jet gas’s components mainly involved in afterburning/recombination reactions, which can increase additional thrust and the heat flux in jet interaction area; when flight altitude was high, jet gas’s components mainly involved in dissociation reactions, which can decrease additional thrust and the heat flux; as the flight altitude increased through the trajectory, jet gas’s dissociation reactions were enhanced and recombination reactions were weakened. To simulate hypersonic vehicle’s jet interaction flow field more precisely, it is necessary to consider high temperature gas non-equilibrium effect.
| [1] |
李素循. 近空间飞行器的气动复合控制原理及研究进展[J]. 力学进展,2009,39(6): 740-755. doi: 10.3321/j.issn:1000-0992.2009.06.012
LI Suxun. Progress in aerodynamics of combination control for vehicles at high speed[J]. Advances in Mechanics,2009,39(6): 740-755. (in Chinese) doi: 10.3321/j.issn:1000-0992.2009.06.012
|
| [2] |
许晨豪,蒋崇文,高振勋,等. 高超声速飞行器反作用控制系统喷流干扰综述[J]. 力学与实践,2014,36(2): 147-155, 160. doi: 10.6052/1000-0879-13-376
XU Chenhao,JIANG Chongwen,GAO Zhenxun,et al. The jet interaction effects of reaction control systems in hypersonic vehicles[J]. Mechanics in Engineering,2014,36(2): 147-155, 160. (in Chinese) doi: 10.6052/1000-0879-13-376
|
| [3] |
杨磊,叶正寅. 超声速飞行器侧向喷流干扰流场传统数值模拟方法的误差分析[J]. 航空动力学报,2015,30(10): 2508-2515.
YANG Lei,YE Zhengyin. Error analysis of lateral jet interaction flow field of supersonic vehicle with traditional numerical method[J]. Journal of Aerospace Power,2015,30(10): 2508-2515. (in Chinese)
|
| [4] |
赵法明,王江峰. 带舵旋成体侧向喷流流场特性分析[J]. 航空动力学报,2016,31(3): 726-732. doi: 10.13224/j.cnki.jasp.2016.03.025
ZHAO Faming,WANG Jiangfeng. Analysis on flow field characteristics of lateral jet on slender body[J]. Journal of Aerospace Power,2016,31(3): 726-732. (in Chinese) doi: 10.13224/j.cnki.jasp.2016.03.025
|
| [5] |
金亮,谢攀,黄伟,等. 高超声速再入飞行器的多孔流动控制[J]. 航空动力学报,2018,33(3): 696-702. doi: 10.13224/j.cnki.jasp.2018.03.023
JIN Liang,XIE Pan,HUANG Wei,et al. Flow control of hypersonic reentry vehicle based on multi-jets interaction[J]. Journal of Aerospace Power,2018,33(3): 696-702. (in Chinese) doi: 10.13224/j.cnki.jasp.2018.03.023
|
| [6] |
高铁锁,董维中,江涛,等. 再入等离子体流动及其电磁波传输效应研究[J]. 宇航学报,2017,38(8): 879-885. doi: 10.3873/j.issn.1000-1328.2017.08.013
GAO Tiesuo,DONG Weizhong,JIANG Tao,et al. Research on reentry plasma flow and its effects on electromagnetic wave transmission[J]. Journal of Astronautics,2017,38(8): 879-885. (in Chinese) doi: 10.3873/j.issn.1000-1328.2017.08.013
|
| [7] |
董维中,高铁锁,丁明松,等. 高超声速飞行器表面温度分布与气动热耦合数值研究[J]. 航空学报,2015,36(1): 311-324.
DONG Weizhong,GAO Tiesuo,DING Mingsong,et al. Numerical study of coupled surface temperature distribution and aerodynamic heat for hypersonic vehicles[J]. Acta Aeronautica et Astronautica Sinica,2015,36(1): 311-324. (in Chinese)
|
| [8] |
包醒东,余西龙,毛宏霞,等. 火箭发动机出口参数对喷焰流动及辐射的影响[J]. 航空动力学报,2019,34(11): 2448-2457. doi: 10.13224/j.cnki.jasp.2019.11.017
BAO Xingdong,YU Xilong,MAO Hongxia,et al. Influence of rocket engine exit parameters on flow and radiation characteristics of exhaust plume[J]. Journal of Aerospace Power,2019,34(11): 2448-2457. (in Chinese) doi: 10.13224/j.cnki.jasp.2019.11.017
|
| [9] |
吴睿,聂万胜,蔡红华,等. UDMH/NTO火箭发动机尾焰流场特性数值仿真[J]. 航空动力学报,2018,33(4): 952-960. doi: 10.13224/j.cnki.jasp.2018.04.022
WU Rui,NIE Wansheng,CAI Honghua,et al. Numerical simulation of flow field characteristics of UDMH/NTO rocket engine plume[J]. Journal of Aerospace Power,2018,33(4): 952-960. (in Chinese) doi: 10.13224/j.cnki.jasp.2018.04.022
|
| [10] |
SHINGO M, HIROKI T, KAZUHISA F. Hot jet and Mach number effect on jet interaction upstream separation[R]. AIAA-2013-2977, 2013.
|
| [11] |
赵弘睿,龚安龙,刘周,等. 高空侧向喷流干扰效应数值研究[J]. 空气动力学学报,2020,38(5): 996-1003. doi: 10.7638/kqdlxxb-2020.0017
ZHAO Hongrui,GONG Anlong,LIU Zhou,et al. Numerical study of lateral jet interaction at high altitude[J]. Acta Aerodynamica Sinica,2020,38(5): 996-1003. (in Chinese) doi: 10.7638/kqdlxxb-2020.0017
|
| [12] |
贺旭照,秦思,曾学军,等. 模拟飞行条件下的吸气式高超声速飞行器后体尾喷流干扰问题实验方案研究[J]. 推进技术,2014,35(10): 1310-1316. doi: 10.13675/j.cnki.tjjs.2014.10.003
HE Xuzhao,QIN Si,ZENG Xuejun,et al. Experiment scheme research on afterbody nozzle plume interference of air-breathing hypersonic vehicle fly condition[J]. Journal of Propulsion Technology,2014,35(10): 1310-1316. (in Chinese) doi: 10.13675/j.cnki.tjjs.2014.10.003
|
| [13] |
赖江,赵忠良,李玉平,等. 导弹模型后体横向喷流干扰特性[J]. 航空动力学报,2019,34(2): 469-478.
LAI Jiang,ZHAO Zhongliang,LI Yuping,et al. Transverse jet interaction characteristics on rear section of missile model[J]. Journal of Aerospace Power,2019,34(2): 469-478. (in Chinese)
|
| [14] |
VOTTA R, TRIFONI E, PEZZELLA G, et al. Numerical investigation of RCS jet interaction and plume impingement for Mars precision landing[R]. AIAA-2017-3350, 2017.
|
| [15] |
DESPIRITO J. Effects of turbulence model on prediction of hot-gas lateral jet interaction in a supersonic crossflow[R]. AIAA-2015-1923, 2015.
|
| [16] |
ZHAO Faming. Air chemical non-equilibrium effects on the hypersonic combustion flow of RCS with gaseous ethylene fuel[J]. Advances in Applied Mathematics and Mechanics,2019,10(5): 1261-1278.
|
| [17] |
DONG Haibo,LIU Jun,CHEN Zedong,et al. Numerical investigation of lateral jet with supersonic reacting flow[J]. Journal of Spacecraft and Rockets,2018,55(4): 928-935. doi: 10.2514/1.A34096
|
| [18] |
董维中. 热化学非平衡效应对高超声速流动影响的数值计算与分析[D]. 北京: 北京航空航天大学, 1996.
DONG Weizhong. Numerical calculation and analysis of the influence of thermochemical non-equilibrium effect on hypersonic flow[D]. Beijing: Beijing University of Aeronautics and Astronautics, 1996. (in Chinese)
|
| [19] |
赵慧勇. 超燃冲压整体发动机并行数值研究[D]. 四川 绵阳: 中国空气动力研究与发展中心, 2005.
ZHAO Huiyong. Parallel numerical study of whole scramjet engine[D]. Mianyang Sichuan: China Aerodynamics Research and Development Center, 2005. (in Chinese)
|
| [20] |
秦思,贺旭照,曾学军,等. 喷流落压比对高超飞行器尾喷管内外流干扰的实验[J]. 航空动力学报,2017,32(10): 2491-2497. doi: 10.13224/j.cnki.jasp.2017.10.023
QIN Si,HE Xuzhao,ZENG Xuejun,et al. Experiment of influence of the nozzle pressure ratio on the interaction between the external flow and nozzle flow of hypersonic aerocraft[J]. Journal of Aerospace Power,2017,32(10): 2491-2497. (in Chinese) doi: 10.13224/j.cnki.jasp.2017.10.023
|
| [21] |
丁明松,董维中,高铁锁,等. 局部催化特性差异对气动热环境影响的计算分析[J]. 航空学报,2018,39(3): 121588.
DING Mingsong,DONG Weizhong,GAO Tiesuo,et al. Computational analysis of influence of differences in local catalytic properties on aero-thermal environment[J]. Acta Aeronautica et Astronautica Sinica,2018,39(3): 121588. (in Chinese)
|
| [22] |
丁明松,江涛,董维中,等. 三维等离子体MHD气动热环境数值模拟[J]. 航空学报,2017,38(8): 121030.
DING Mingsong,JIANG Tao,DONG Weizhong,et al. Numerical simulation of 3D plasma MHD aero-thermal environment[J]. Acta Aeronautica et Astronautica Sinica,2017,38(8): 121030. (in Chinese)
|
| [23] |
傅杨奥骁,刘庆宗,丁明松,等. 热喷干扰气体模型对飞行器气动特性影响分析[J]. 力学学报,2022,54(5): 1229-1241.
FU Yangaoxiao,LIU Qingzong,DING mingsong,et al. Analysis of gas model’s influence on aerodynamic characteristics for hypersonic vehicle over hot jet interaction flow field[J]. Chinese Journal of Theoretical and Applied Mechanics,2022,54(5): 1229-1241. (in Chinese)
|
| [24] |
NAKAMURA T, KANEKO M, MEN’SHOV I, et al. Numerical simulation on aerodynamic interaction between a side jet and flow around a blunt body in hypersonic flow[R]. AIAA-2003-1135, 2003.
|
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