Volume 29 Issue 10
Oct.  2014
Turn off MathJax
Article Contents
CAI Xiao-dong, LIANG Jian-han, LIN Zhi-yong, QIN Hui. Adaptive mesh refinement-based numerical simulation of initiation in supersonic combustible mixtures using hot jet with detailed reaction model[J]. Journal of Aerospace Power, 2014, (10): 2385-2392. doi: 10.13224/j.cnki.jasp.2014.10.015
Citation: CAI Xiao-dong, LIANG Jian-han, LIN Zhi-yong, QIN Hui. Adaptive mesh refinement-based numerical simulation of initiation in supersonic combustible mixtures using hot jet with detailed reaction model[J]. Journal of Aerospace Power, 2014, (10): 2385-2392. doi: 10.13224/j.cnki.jasp.2014.10.015

Adaptive mesh refinement-based numerical simulation of initiation in supersonic combustible mixtures using hot jet with detailed reaction model

doi: 10.13224/j.cnki.jasp.2014.10.015
  • Received Date: 2013-07-20
  • Publish Date: 2014-10-28
  • Open-code program AMROC of block-structured adaptive mesh refinement was adopted to conduct high-resolution numerical simulation of two-dimensional detonation initiation in supersonic combustible mixtures using hot jet. Detailed chemistry mechanism of hydrogen, oxygen, argon was considered in the simulation. Detonation initiation in supersonic combustible mixtures and the formed elaborate detonation cell were investigated. Results show that the hot jet is similar with a pneumatic ramp in supersonic combustible mixtures, so as to realize shock-induced combustion. The continuous ejection of hot jet in supersonic combustible mixtures could result in forming of overdriven detonation and irregular detonation cell. The disturbance and compression function of hot jet plays an important role in the forming of overdriven detonation and its irregular detonation cell. Disturbance and compression function of hot jet propagates at local sonic velocity, yielding an impact on the forward detonation front after getting across the subsonic zone behind the detonation front. In this way overdriven detonation could be maintained to form the irregular detonation cell.

     

  • loading
  • [1]
    姜宗林,滕宏辉,刘云峰.气相爆轰物理的若干研究进展[J].力学进展,2012,42(2):129-140. JIANG Zonglin,TENG Honghui,LIU Yunfeng.Some research process on gaseous detonation physics[J].Advances in Mechanics,2012,42(2):129-140.(in Chinese)
    [2]
    Lee J H,Knystautas R,Yoshikawa N.Photochemical initiation of gaseous detonation[J].Acta Astronautica,1978,5(11/12):971-982.
    [3]
    Knystautas R,Lee J H,Moen I,et al.Direct initiation of spherical detonation by a hot turbulent gas jet[C]//Seventeenth Symposium (International) on Combustion.England:Symposium (International) on Combustion,1979:1235-1245.
    [4]
    Moen I O,Bjerketvedt D,Engebretsen T,et al.Transition to detonation in a flame jet[J].Combustion and Flame,1989,75(3/4):297-308.
    [5]
    Carnasciali F,Lee J H S,Knystautas R,et al.Turbulent jet initiation of detonation[J].Combustion and Flame,1991,84(1/2):170-180.
    [6]
    Dorofeev S B,Bezmelnitsin A V,Sidorov V P,et al.Turbulent jet initiation of detonation in hydrogen-air mixtures[J].Shock Waves,1996,6(1):73-78.
    [7]
    Krok J C.Jet initiation of deflagration and detonation[D].California:California Institute of Technology,1997.
    [8]
    Lieberman D H,Parkin K L,Shepherd J E.Detonation initiation by a hot turbulent jet for use in pulse detonation engines[R].AIAA-2002-3909,2002.
    [9]
    Brophy C M,Werner L T S,Sinibaldi J O.Performance characterization of a valveless pulse detonation engine[R].AIAA-2003-1344,2003.
    [10]
    于军力,秦亚欣,高歌.射流点火对爆震管中爆燃转爆震影响的实验[J].航空动力学报,2011,26(5):1043-1047. YU Junli,QIN Yaxin,GAO Ge.Experimental investigation on effects of flame jet ignition on deflagration to detonation transition in tube[J].Journal of Aerospace Power,2011,26(5):1043-1047.(in Chinese)
    [11]
    李建玲,范玮,李强,等.火焰射流点火起爆的实验探索[J].燃烧科学与技术,2009,15(5):461-465. LI Jianling,FAN Wei,LI Qiang,et al.Experimental investigation on detonation initiation by flame jet[J].Journal of Combustion Science and Technology,2009,15(5):461-465.(in Chinese)
    [12]
    曾昊,何立明,章雄伟,等.横向爆震射流起爆爆震过程的数值模拟[J].应用力学学报,2010,27(3):543-549. ZENG Hao,HE Liming,ZHANG Xiongwei,et al.Simulation of transverse detonation jet initiation process[J].Chinese Journal of Applied Mechanics,2010,27(3):543-549.(in Chinese)
    [13]
    曾昊,何立明,章雄伟,等.入射喷口宽度对环形射流激波聚焦起爆爆震的影响分析[J].空气动力学学报,2011,29(4):501-507. ZENG Hao,HE Liming,ZHANG Xiongwei,et al.Investigation on the influence of jet width on detonation initiation via imploding annular shock waves[J].Acta Aerodynamica Sinica,2011,29(4):501-507.(in Chinese)
    [14]
    曾昊,何立明,章雄伟,等.环形射流初始压力对激波聚焦起爆的影响分析[J].航空动力学报,2010,25(9):1964-1970. ZENG Hao,HE Liming,ZHANG Xiongwei,et al.Investigation on the influence of jet pressure on detonation initiation via imploding annular shock waves[J].Journal of Aerospace Power,2010,25(9):1964-1970.(in Chinese)
    [15]
    Ishii K,Kataoka H,Kojima T.Initiation and propagation of detonation waves in combustible high speed flows[J].Proceedings of the Combustion Institute,2009,32(2):2323-2330.
    [16]
    韩旭,周进,林志勇,等.超声速预混气的热射流起爆过程数值模拟[J].推进技术,2012,33(4):650-656. HAN Xu,ZHOU Jin,LIN Zhiyong,et al.Numerical investigation of detonation initiation by a hot jet in supersonic premix flow[J].Journal of Propulsion Technology,2012,33(4):650-656.(in Chinese)
    [17]
    HAN Xu,ZHOU Jin,LIN Zhiyong.Experimental investigations of detonation initiation by hot jets in supersonic premixed flows[J].Chinese Physics:B,21(12):124702.1-124702.5.
    [18]
    HAN Xu,ZHOU Jin,LIN Zhiyong,et al.Deflagration-to-detonation transition induced by hot jets in a supersonic premixed airstream[J].Chinese Physics Letters,2013,30(5):054701.1-054701.3.
    [19]
    Berger M.Adaptive mesh refinement for hyperbolic differential equations[D].Stanford:Stanford University,1982.
    [20]
    Berger M,Oliger J.Adaptive mesh refinement for hyperbolic partial differential equations[J].Journal of Computational Physics,1984,53(3):484-512.
    [21]
    Deiterding R.Parallel adaptive simulation of multi-dimensional detonation structures[D].Cottbus:Brandenburgischen Technischen University,2003.
    [22]
    Deiterding R.High-resolution numerical simulation and analysis of Mach reflection structures in detonation waves in low-pressure H2-O2-Ar mixtures:a summary of results obtained with the adaptive mesh refinement framework AMROC[EB/OL].[2013-07-10].Http://dx.doi.org/10.1155/2011/738969.
    [23]
    CAI Xiaodong,LIANG Jianhan,LIN Zhiyong,et al.Adaptive mesh refinement based numerical simulation of detonation initiation in supersonic combustible mixtures using a hot jet[EB/OL].[2013-09-01].Http://dx.doi.org/10.1061/(ASCE)AS.1943-5525.0000376.
    [24]
    CAI Xiaodong,LIANG Jianhan,LIN Zhiyong,et al.Influence analysis of geometrical parameters of detonation initiation with a hot jet by adaptive mesh refinement method[R].AIAA-2013-4167,2013.
    [25]
    Liang Z,Browne S,Deiterding R,et al.Detonation front structure and the competition for radicals[J].Proceedings of the Combustion Institute,2007,31(2):2445-2453.
    [26]
    Westbrook C K.Chemical kinetics of hydrocarbon oxidation in gaseous detonations[J].Combustion and Flame,1982,46:191-210.
    [27]
    Strehlow R A.Gas phase detonations:recent developments[J].Combustion and Flame,1968,12(2):81-101.
    [28]
    Goodwin D.Cantera:object-oriented software for reacting flows[EB/OL].[2013-07-10].Http://www.cantera.org.
    [29]
    Hu X Y,Khoo B C,Zhang D L,et al.The cellular structure of a two-dimensional H2/O2/Ar detonation wave[J].Combustion Theory and Modelling,2004,8(2):339-359.
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views (1634) PDF downloads(860) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return