Large eddy simulation of a confined jet diffusion flame using a finite difference method

被引：0
|
作者：
De Bortoli, A. L. [1 ]
机构：
[1] UFRGS IM DMPA Dept Pure & Appl Math, Porto Alegre, RS, Brazil
来源：
PROGRESS IN COMPUTATIONAL FLUID DYNAMICS | 2008年 / 8卷 / 06期
关键词：
jet diffusion flame; flame D; numerical simulation; low Mach number; finite difference;
D O I：
暂无
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The aim of this work is the development of a low cost numerical technique for confined jet diffusion flames. A convenient formulation based on the mixture fraction for fluid flow and on flamelet models combined with the presumed probability density function for the chemistry is chosen. Numerical tests, for the governing equations discretised by the finite difference explicit Runge-Kutta multistage scheme, were carried out for turbulent, nonpremixed, nonreacting propane-jet flow and for Sandia D flame for reasonable values of gaseous hydrocarbon chemistry. The developed methodology, based on the low Mach number formulation, allows to decrease considerably the time needed to obtain reasonable results for a confined jet diffusion flame.
引用
收藏
页码：379 / 383
页数：5
相关论文
共 50 条
  • [11] Large eddy simulation of scalar mixing in a coaxial confined jet
    Dianat, M.
    Yang, Z.
    Jiang, D.
    McGuirk, J. J.
    FLOW TURBULENCE AND COMBUSTION, 2006, 77 (1-4) : 205 - 227
  • [12] Large Eddy Simulation of a Methane–Air Diffusion Flame
    D. J. Clayton
    W. P. Jones
    Flow, Turbulence and Combustion, 2008, 81 : 497 - 521
  • [13] Investigation of the Jet-Flame Interaction by Large Eddy Simulation and Proper Decomposition Method
    Noh, D.
    Navarro-Martinez, S.
    COMBUSTION SCIENCE AND TECHNOLOGY, 2019, 191 (5-6) : 956 - 978
  • [14] Large eddy simulation of turbulent lean premixed jet flame
    Zhang, Hong-Da
    Ye, Tao-Hong
    Chen, Jing
    Zhao, Ma-Jie
    Tuijin Jishu/Journal of Propulsion Technology, 2015, 36 (07): : 1027 - 1035
  • [15] Large eddy simulation of a solid-fuel jet flame
    Kurose, R
    Makino, H
    COMBUSTION AND FLAME, 2003, 135 (1-2) : 1 - 16
  • [16] Large eddy simulation of a turbulent reacting jet-flame
    Steiner, H
    Bushe, WK
    ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND MECHANIK, 2001, 81 : S563 - S564
  • [17] Large Eddy Simulation of a Turbulent Spray Jet Flame Using Filtered Tabulated Chemistry
    Chatelier, Adrien
    Fiorina, Benoit
    Moureau, Vincent
    Bertier, Nicolas
    JOURNAL OF COMBUSTION, 2020, 2020
  • [18] Large Eddy Simulation of a spray jet flame using Doubly Conditional Moment Closure
    Sitte, Michael Philip
    Mastorakos, Epaminondas
    COMBUSTION AND FLAME, 2019, 199 : 309 - 323
  • [19] Large Eddy Simulation of a Syngas Jet Flame: Effects of Preferential Diffusion and Turbulence-Chemistry Interaction
    Fukumoto, K.
    Wang, C. J.
    Wen, J. X.
    ENERGY & FUELS, 2019, 33 (06) : 5561 - 5581
  • [20] Large Eddy Simulation of an Initially-Confined Triangular Oscillating Jet
    Minyi Xu
    Jianchun Mi
    Pengfei Li
    Flow, Turbulence and Combustion, 2012, 88 : 367 - 386
12345