A MODEL FOR SOOT FORMATION IN A LAMINAR DIFFUSION FLAME

被引：65
|
作者：
KENNEDY, IM [1 ]
KOLLMANN, W [1 ]
CHEN, JY [1 ]
机构：
[1] SANDIA NATL LABS,COMBUST RES FACIL,LIVERMORE,CA 94551
来源：
COMBUSTION AND FLAME | 1990年 / 81卷 / 01期
关键词：
D O I：
10.1016/0010-2180(90)90071-X
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
A simple model has been developed for the prediction of soot volume fractions in a laminar diffusion flame. Measurements and computations of a counterflow flame have been used to evaluate the correlation between soot surface growth rates and the mixture fraction or fuel atom mass fraction. An average particle number density was used to permit the determination of the aerosol surface area. Equations for the momentum, mixture fraction, and soot volume fraction were solved numerically for an axisymmetric laminar diffusion flame. Good agreement was obtained with the measurements for two different experimental conditions. © 1990.
引用
收藏
页码：73 / 85
页数：13
相关论文
共 50 条
  • [21] Soot formation in laminar diffusion flames
    Smooke, MD
    Long, MB
    Connelly, BC
    Colket, MB
    Hall, RJ
    COMBUSTION AND FLAME, 2005, 143 (04) : 613 - 628
  • [22] OPTICAL MEASUREMENTS OF SOOT PARTICLES IN A LAMINAR DIFFUSION FLAME
    NISHIDA, O
    MUKOHARA, S
    COMBUSTION SCIENCE AND TECHNOLOGY, 1983, 35 (1-4) : 157 - 173
  • [23] Modeling and measurements of soot and species in a laminar diffusion flame
    Kennedy, IM
    Yam, C
    Rapp, DC
    Santoro, RJ
    COMBUSTION AND FLAME, 1996, 107 (04) : 368 - 382
  • [24] Flame and soot boundaries of laminar jet diffusion flames
    Xu, F.
    Dai, Z.
    Faeth, G.M.
    AIAA Journal, 2002, 40 (12): : 2439 - 2446
  • [25] Flame and soot boundaries of laminar jet diffusion flames
    Xu, F
    Dai, Z
    Faeth, GM
    AIAA JOURNAL, 2002, 40 (12) : 2439 - 2446
  • [26] Investigation of PAH and soot formation in a dimethyl ether (DME) laminar coflow diffusion flame
    Li, Tianjiao
    Mitra, Tirthankar
    Chu, Carson
    Yuan, Yuan
    Thomson, Murray J.
    COMBUSTION AND FLAME, 2021, 223 : 437 - 449
  • [27] Experimental and kinetic investigation on soot formation in laminar diffusion flame of Jet A/butanol blends
    He, Xu
    Xiang, Qi
    Jia, Jingyang
    Yan, Jiaqi
    Zhang, Zhiwei
    Xu, Yabei
    Chen, Dongping
    JOURNAL OF THE ENERGY INSTITUTE, 2024, 116
  • [28] The interaction between soot and NO formation in a laminar axisymmetric coflow ethylene/air diffusion flame
    Guo, Hongsheng
    Smallwood, Gregory J.
    COMBUSTION AND FLAME, 2007, 149 (1-2) : 225 - 233
  • [29] Comparison of LII derived soot temperature measurements with LII model predictions for soot in a laminar diffusion flame
    Snelling, D. R.
    Thomson, K. A.
    Liu, F.
    Smallwood, G. J.
    APPLIED PHYSICS B-LASERS AND OPTICS, 2009, 96 (04): : 657 - 669
  • [30] Comparison of LII derived soot temperature measurements with LII model predictions for soot in a laminar diffusion flame
    D. R. Snelling
    K. A. Thomson
    F. Liu
    G. J. Smallwood
    Applied Physics B, 2009, 96 : 657 - 669
12345