SCI和EI收录∣中国化工学会会刊

Chinese Journal of Chemical Engineering ›› 2012, Vol. 20 ›› Issue (2): 205-211.

• PERSPECTIVES •    下一篇

Advances in Large-eddy Simulation of Two-phase Combustion (I) LES of Spray Combustion

周力行1, 李科1, 王方2   

  1. 1. Department of Engineering Mechanics, Tsinghua University, Beijing 100084, China;
    2. Department of Thermal Engineering, Beihang University, Beijing 100191, China
  • 收稿日期:2011-10-24 修回日期:2011-10-28 出版日期:2012-04-28 发布日期:2012-05-02
  • 通讯作者: ZHOU Lixing
  • 基金资助:
    Supported by the National Natural Science Foundation of China (50606026, 50736006);the Foundation of State Key Laboratory of Engines, Tianjin University (K-2010-07)

Advances in Large-eddy Simulation of Two-phase Combustion (I) LES of Spray Combustion

ZHOU Lixing1, LI Ke1, WANG Fang2   

  1. 1. Department of Engineering Mechanics, Tsinghua University, Beijing 100084, China;
    2. Department of Thermal Engineering, Beihang University, Beijing 100191, China
  • Received:2011-10-24 Revised:2011-10-28 Online:2012-04-28 Published:2012-05-02
  • Supported by:
    Supported by the National Natural Science Foundation of China (50606026, 50736006);the Foundation of State Key Laboratory of Engines, Tianjin University (K-2010-07)

摘要: Spray combustion is widely used in power, transportation, chemical and metallurgical, iron and steel making, aeronautical and astronautical engineering. In recent years, large-eddy simulation (LES) becomes more and more attractive, because it can give the instantaneous flow and flame structures, and may give more accurate statistical results than the Reynolds averaged Navier-Stokes (RANS) modeling. In this paper, the present status of the studies on LES of spray combustion is reviewed, and the future research needs are discussed.

关键词: spray combustion, large-eddy simulation, sub-grid scale model

Abstract: Spray combustion is widely used in power, transportation, chemical and metallurgical, iron and steel making, aeronautical and astronautical engineering. In recent years, large-eddy simulation (LES) becomes more and more attractive, because it can give the instantaneous flow and flame structures, and may give more accurate statistical results than the Reynolds averaged Navier-Stokes (RANS) modeling. In this paper, the present status of the studies on LES of spray combustion is reviewed, and the future research needs are discussed.

Key words: spray combustion, large-eddy simulation, sub-grid scale model