The large eddy simulation of a turbulent diffusion flame

被引：0
|
作者：
A. Yu. Snegirev
A. S. Frolov
机构：
[1] St.-Petersburg State Polytechnic University,
来源：
High Temperature | 2011年 / 49卷
关键词：
Root Mean Square; Large Eddy Simulation; RANS; Mixture Fraction; Combustion Model;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Internal structure of a turbulent diffusion flame (Sandia Flame D) has been investigated numerically by means of CFD code Ansys Fluent 6.3. For this flame, detailed measurements are currently available. In the simulations, two strategies of turbulence modeling (large eddy simulation and Reynolds-Favre averaging) jointly with two approaches to model turbulent combustion (the mixture fraction probability density function model and the eddy dissipation model) have been applied. Comparisons of the simulation results with the available measurement data made it possible to identify the most adequate methodology for modeling turbulent diffusion jet flame.
引用
收藏
页码：690 / 703
页数：13
相关论文
共 50 条
  • [41] A flame surface density based model for large eddy simulation of turbulent nonpremixed combustion
    Zhou, XY
    Mahalingam, S
    [J]. PHYSICS OF FLUIDS, 2002, 14 (11) : L77 - L80
  • [42] Implications of a flame surface density approach to large eddy simulation of premixed turbulent combustion
    Hawkes, ER
    Cant, RS
    [J]. COMBUSTION AND FLAME, 2001, 126 (03) : 1617 - 1629
  • [43] A fractal flame-wrinkling large eddy model for premixed turbulent simulation combustion
    Fureby, C
    [J]. PROCEEDINGS OF THE COMBUSTION INSTITUTE, 2005, 30 : 593 - 601
  • [44] Large eddy simulation of a turbulent flame using tabulated chemistry with a novel multivariate PDF
    Jesch, David
    Bevrnja, Alija
    di Mare, Francesca
    Janicka, Johannes
    Sadiki, Amsini
    [J]. INTERNATIONAL JOURNAL OF COMPUTATIONAL FLUID DYNAMICS, 2019, 33 (05) : 181 - 201
  • [45] Large eddy simulation of a nonpremixed turbulent burner using a dynamically thickened flame model
    Légier, JP
    Poinsot, T
    Varoquié, B
    Lacas, F
    Veynante, D
    [J]. IUTAM SYMPOSIUM ON TURBULENT MIXING AND COMBUSTION, 2002, 70 : 315 - 326
  • [46] A Systematic Adaptive Mesh Refinement Method for Large Eddy Simulation of Turbulent Flame Propagation
    Vanbersel, Benjamin
    Ramirez, Francis Adrian Meziat
    Mohanamuraly, Pavanakumar
    Staffelbach, Gabriel
    Jaravel, Thomas
    Douasbin, Quentin
    Dounia, Omar
    Vermorel, Olivier
    [J]. FLOW TURBULENCE AND COMBUSTION, 2024, 112 (04) : 1127 - 1160
  • [47] An investigation of a turbulent spray flame using Large Eddy Simulation with a stochastic breakup model
    Jones, William P.
    Marquis, Andrew J.
    Noh, Dongwon
    [J]. COMBUSTION AND FLAME, 2017, 186 : 277 - 298
  • [48] Large Eddy Simulation of a Turbulent Spray Jet Flame Using Filtered Tabulated Chemistry
    Chatelier, Adrien
    Fiorina, Benoit
    Moureau, Vincent
    Bertier, Nicolas
    [J]. JOURNAL OF COMBUSTION, 2020, 2020
  • [49] Large Eddy Simulation of Methane Diffusion Flame: Comparison of Chemical Kinetics Mechanisms
    Lilleberg, Bjorn
    Panjwani, Balram
    Ertesvag, Ivar S.
    [J]. NUMERICAL ANALYSIS AND APPLIED MATHEMATICS, VOLS I-III, 2010, 1281 : 2158 - 2161
  • [50] Study of a Premixed Turbulent Counter-Flow Flame with a Large Eddy Simulation Method
    Gong, Y.
    Jones, W. P.
    Marquis, A. J.
    [J]. FLOW TURBULENCE AND COMBUSTION, 2021, 106 (04) : 1379 - 1398
12345