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湍流燃烧模型在航空发动机喷雾燃烧中的应用

徐榕 赵坚行 王锁芳 颜应文

徐榕, 赵坚行, 王锁芳, 颜应文. 湍流燃烧模型在航空发动机喷雾燃烧中的应用[J]. 航空动力学报, 2014, 29(12): 2845-2853. doi: 10.13224/j.cnki.jasp.2014.12.009
引用本文: 徐榕, 赵坚行, 王锁芳, 颜应文. 湍流燃烧模型在航空发动机喷雾燃烧中的应用[J]. 航空动力学报, 2014, 29(12): 2845-2853. doi: 10.13224/j.cnki.jasp.2014.12.009
XU Rong, ZHAO Jian-xing, WANG Suo-fang, YAN Ying-wen. Application of turbulent combustion models in spray combustion of an aero-engine[J]. Journal of Aerospace Power, 2014, 29(12): 2845-2853. doi: 10.13224/j.cnki.jasp.2014.12.009
Citation: XU Rong, ZHAO Jian-xing, WANG Suo-fang, YAN Ying-wen. Application of turbulent combustion models in spray combustion of an aero-engine[J]. Journal of Aerospace Power, 2014, 29(12): 2845-2853. doi: 10.13224/j.cnki.jasp.2014.12.009

湍流燃烧模型在航空发动机喷雾燃烧中的应用

doi: 10.13224/j.cnki.jasp.2014.12.009
基金项目: 

国家自然科学基金(50906040)

航空科学基金(2013ZB52017)

详细信息
    作者简介:

    徐榕(1982-), 男, 江苏苏州人, 博士生, 主要研究方向为燃烧数值仿真与试验.

  • 中图分类号: V231.1

Application of turbulent combustion models in spray combustion of an aero-engine

  • 摘要: 使用自主开发的计算软件,数值模拟航空发动机旋流杯环形燃烧室三维湍流煤油两相燃烧过程,采用多维经验分析法与多步反应火焰面模型预测旋流杯环形燃烧室污染物排放,对4种湍流燃烧模型预测喷雾燃烧流场与污染物排放能力进行评估.各模型所得的计算值与试验数据较为相符,表明这些模型都可用来预测旋流杯环形燃烧室两相燃烧流场和污染物排放能力,但是不同模型的计算精度不相同.其中多步反应火焰面模型所得的出口温度分布与污染物排放与试验结果最接近,其预测精度高于其他模型.因此合理选择湍流燃烧模型可以提高计算准确性和可靠性.

     

  • [1] Shyy W,Correa S M,Braaten M E.Computation of flow in a gas turbine combustor[J].Combustion Science and Technology,1988,58(1):97-117.
    [2] Gulati A,Tolpadi A K,van Deusen G.Effect of dilution air on the scalar flowfield at combustor exit[J].Journal of Propulsion and Power,1995,11(6):1162-1169.
    [3] Stubbs R M,Liu N S.Preview of national combustion code[R].AIAA 97-3114,1997.
    [4] 王珂.可提高航空发动机性能预测的先进燃烧模拟技术研究[J].航空科学技术,2011(2):47-49. WANG Ke.Study on improved prediction of aeroengine performance using advanced combustion modeling technology[J].Aeronautical Science and Technology,2011(2):47-49.(in Chinese)
    [5] Priddin C H,Coupland J.Impact of numerical methods on gas turbine combustor design and development[J].Combustion Science and Technology,1988,58(1):119-133.
    [6] Spalding D B.Mixing and chemical reaction in steady confined turbulent flames[C]//Thirteenth Symposium (International) on Combustion.Pittsburgh:the Combustion Institute,1971:649-657.
    [7] 张会强,陈兴隆,周力行,等.湍流燃烧数值模拟研究的综述[J].力学进展,1999,29(4):567-575. ZHANG Huiqiang,CHEN Xinglong,ZHOU Lixing,et al.A review on numerical modeling of turbulent combustion[J]. Advances in Mechanics,1999,29(4):567-575.(in Chinese)
    [8] Magnussen B F.Modelling of pollutant formation in gas turbine combustors based on the eddy dissipation concept[C]//Proceedings of 18th International Congress on Combustion Engine.Tianjin:International Council on Combustion Engines,1989:1-20.
    [9] 陆阳.燃烧计算中火焰面模型的研究[D].合肥:中国科学技术大学,2009. LU Yang.A study on flamelet model in combustion simulation[D].Hefei:University of Science and Technology of China,2009.(in Chinese)
    [10] Peters N.Laminar diffusion flamelet models in non-premixed turbulent combustion[J].Progress Energy and Combustion Science,1984,10(3):319-339.
    [11] Pratt D T.Mixing and chemical reaction in continuous combustion[J].Progress in Energy and Combustion Science,1976,1(2/3):73-86.
    [12] Pope S B.Computations of turbulent combustion:progress and challenges[C]//23rd Symposium(International) on Combustion.Pittsburgh:the Combustion Institute,1990:591-612.
    [13] Zhou L X,Chen X L,Zhang C G.Second-order moment turbulence-chemistry models for simulating NOx formation in gas combustion[J].Fuel,2000,79(11):1289-1301.
    [14] 赵坚行,燃烧的数值模拟[M].北京:科学出版社,2002.
    [15] 蔡文祥,赵坚行,张靖周.带圆筒头部火焰筒两相燃烧流场及性能计算[J].推进技术,2007,28(2):122-126. CAI Wenxiang,ZHAO Jianxing,ZHANG Jingzhou.Numerical study of two-phase field and combustion performance in annual combustor with cylindrical heads[J].Journal of Propulsion Technology,2007,28(2):122-126.(in Chinese)
    [16] Mason H B,Spalding D B.Prediction of reaction rates in turbulent premixed boundary layer flows[C]//Combustion Institute European Symposium.New York:Academic Press,1973:601-612.
    [17] Claramunt K,Cònsul R,Carbonell D.Laminar flamelet concept for laminar and turbulent diffusion flames[R].AIAA-2004-796,2004.
    [18] 王海峰,陈义良,蔡晓丹.湍流射流扩散火焰的层流火焰面模拟[J].推进技术,2003,24(1):58-62. WANG Haifeng,CHEN Yiliang,CAI Xiaodan,et al.Flamelet modeling of turbulent jet non-premixed flame[J].Journal of Propulsion Technology,2003,24(1):58-62.(in Chinese)
    [19] Penko P F,Kundu K P.A kinetic mechanism for calculation of pollutant species in Jet-A combustion[R].AIAA-2000-3035,2000.
    [20] Pitsch H,Barths H,Peters N.Three-dimensional modeling of NOx and soot formation in DI-diesel engines using detailed chemistry based on the interactive flamelet approach[R].SAE Technical Paper 962057,1996.
    [21] 何敏,杨灵,冯大强,等.低热值气体燃料燃烧室数值模拟与试验研究[J].航空发动机,2010,36(3):38-42. HE Min,YANG Ling,FENG Daqiang,et al.Numerical simulation and experimental investigation of aeroengine combustor burning low calorific value gas fuel[J].Aeroengine,2010,36(3):38-42.(in Chinese)
    [22] Riesmeier E,Honnet S,Peters N.Flamelet modeling of pollutant formation in a gas turbine combustion chamber using detailed chemistry for a kerosene model fuel[J].Journal of Engineering for Gas Turbines and Power,2004,126(4):899-905.
    [23] Mongia H C.Combining Lefebvre's correlations with combustor CFD[R].AIAA-2004-3544,2004.
    [24] 林清华,张哲巅,肖云汉.合成气燃烧室NOx排放估算方法分析[J].燃气轮机技术,2013,26(1):9-14.

    LIN Qinghua,ZHANG Zhedian,XIAO Yunhan.Analysis of the methods for estimating NOx emissions from syngas combustor[J]. Gas Turbine Technology,2013,26(1):9-14.
    [25] Rizk N K,Mongia H C.Gas turbine combustor performance evaluation[R].AIAA 91-0640,1991.
    [26] 李井华,蔡文祥,赵坚行.数值研究涡流器对环形燃烧室燃烧性能的影响[J].航空动力学报,2009,24(10):2241-2248. LI Jinghua,CAI Wenxiang,ZHAO Jianxing.Numerical investigation of influence of swirler combustion performance in annular combustor[J].Journal of Aerospace Power,2009,24(10):2241-2248.(in Chinese)
    [27] Gleason O C,Oller T L,Shayeson M W,et al.Evaluation of fuel character effects on F101 engine combustion system[R].ADA077860,1979.
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出版历程
  • 收稿日期:  2013-07-29
  • 刊出日期:  2014-12-28

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