Direct numerical simulation of compressible turbulent flows

被引：3
|
作者：
Xin-Liang Li·De-Xun Fu·Yan-Wen Ma·Xian Liang LHD
机构：
来源：
Acta Mechanica Sinica | 2010年 / 06期
基金：
中国国家自然科学基金;
关键词：
Direct numerical simulation; Compressible turbulence; Coherent structures; Turbulent boundary-layer flow;
D O I：
暂无
中图分类号：
O357.5 [湍流（紊流）];
学科分类号：
080103 ; 080704 ;
摘要：
This paper reviews the authors’ recent studies on compressible turbulence by using direct numerical simulation (DNS),including DNS of isotropic(decaying) turbulence, turbulent mixing-layer,turbulent boundary-layer and shock/boundary-layer interaction.Turbulence statistics, compressibility effects,turbulent kinetic energy budget and coherent structures are studied based on the DNS data.The mechanism of sound source in turbulent flows is also analyzed. It shows that DNS is a powerful tool for the mechanistic study of compressible turbulence.
引用
收藏
页码：795 / 806
页数：12
相关论文
共 50 条
  • [41] Direct simulations for wall modeling of multicomponent reacting compressible turbulent flows
    Cabrit, Olivier
    Nicoud, Franck
    PHYSICS OF FLUIDS, 2009, 21 (05)
  • [42] Direct numerical simulation of multiphase flows
    Kajishima T.
    Takeuchi S.
    Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 2010, 76 (765): : 712 - 719
  • [43] Direct numerical simulation of decaying compressible isotropic turbulence
    Li, Hu
    Zhang, Shuhai
    Lixue Xuebao/Chinese Journal of Theoretical and Applied Mechanics, 2012, 44 (04): : 673 - 686
  • [44] Direct Numerical Simulation of Incompressible Flows in a Zero-Pressure Gradient Turbulent Boundary Layer
    Lin, Chuanta
    Zhu, Zuojin
    ADVANCES IN APPLIED MATHEMATICS AND MECHANICS, 2010, 2 (04) : 503 - 517
  • [45] Comparisons of temperature structures with turbulent structures in thermally stratified channel flows by direct numerical simulation
    Feng, Shengjun
    Liu, Hongyou
    Liu, Haokun
    Zheng, Xiaojing
    INTERNATIONAL JOURNAL OF HEAT AND FLUID FLOW, 2024, 105
  • [46] Eulerian-Lagrangian direct numerical simulation of preferential accumulation of inertial particles in a compressible turbulent boundary layer
    Xiao, Wei
    Jin, Tai
    Luo, Kun
    Dai, Qi
    Fan, Jianren
    JOURNAL OF FLUID MECHANICS, 2020, 903
  • [47] Kazantsev dynamo in turbulent compressible flows
    Afonso, Marco Martins
    Mitra, Dhrubaditya
    Vincenzi, Dario
    PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 2019, 475 (2223):
  • [48] Opposition control in compressible turbulent flows
    Ahmad, Moghees
    Baig, M. F.
    Anwer, S. F.
    PHYSICS OF FLUIDS, 2025, 37 (01)
  • [49] INVESTIGATION OF VARIOUS APPROACHES TO THE SIMULATION OF LAMINAR–TURBULENT TRANSITION IN COMPRESSIBLE SEPARATED FLOWS
    P. A. Polivanov
    D. V. Khotyanovsky
    A. I. Kutepova
    A. A. Sidorenko
    Journal of Applied Mechanics and Technical Physics, 2020, 61 : 717 - 726
  • [50] Direct numerical simulation of one type of compressible turbulence interacting with a shock wave
    Azarova O.A.
    Computational Mathematics and Mathematical Physics, 2007, 47 (11) : 1856 - 1866
12345