CFD analysis of flowfield around bluff body using dynamic LES

被引：0
|
作者：
Murakami, S [1 ]
机构：
[1] Univ Tokyo, IIS, Minato Ku, Tokyo 106, Japan
来源：
PROCEEDINGS OF THE SEVENTH INTERNATIONAL CONFERENCE ON COMPUTING IN CIVIL AND BUILDING ENGINEERING, VOLS 1-4 | 1997年
关键词：
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
The flowfield around a bluff body is analyzed by LES. Various types of dynamic SGS model are used. The results of prediction accuracy given from various SGS models are examined by comparing with experimental data. Furthermore the stability of calculation is discussed for various dynamic models.
引用
收藏
页码：2087 / 2092
页数：4
相关论文
共 50 条
  • [1] DNS and LES of complex wake flows around a bluff body
    Tamura, T
    Kitagishi, T
    FIRST INTERNATIONAL SYMPOSIUM ON WIND AND STRUCTURES FOR THE 21ST CENTURY, 2000, : 371 - 380
  • [2] LES simulation of flow around a bluff body fitted with a splitter plate
    Nakayama, A
    Noda, H
    JOURNAL OF WIND ENGINEERING AND INDUSTRIAL AERODYNAMICS, 2000, 85 (01) : 85 - 96
  • [3] Dynamic Behavior of Galloping Micro Energy Harvester with the Elliptical Bluff Body Using CFD Simulation
    Karimzadeh, Ali
    Akbari, Masoud
    Roohi, Reza
    Amiri, Mohammad Javad
    SUSTAINABILITY, 2023, 15 (16)
  • [4] Comparative study of turbulent flow around a bluff body by using two- and three-dimensional CFD
    Ozdogan, Muhammet
    Sungur, Bilal
    Namli, Lutfu
    Durmus, Aydin
    WIND AND STRUCTURES, 2017, 25 (06) : 537 - 549
  • [5] Flowfield around a body with elastic walls
    Arai, Norio
    Fujimura, Kota
    Takakura, Yoko
    ADVANCES IN FRACTURE AND MATERIALS BEHAVIOR, PTS 1 AND 2, 2008, 33-37 : 1083 - 1088
  • [6] DYNAMICS OF THE BLUFF BODY STABILIZED FLAME IN A MODEL COMBUSTOR USING CFD
    Kumar, Santosh
    Reddy, Alemela
    Kok, Jim
    PROCEEDINGS OF THE 17TH INTERNATIONAL CONGRESS ON SOUND AND VIBRATION, 2010,
  • [7] An experimental and numerical study of the isothermal flowfield behind a bluff body flameholder
    Raffoul, CN
    Nejad, AS
    Gould, RD
    Spring, SA
    JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME, 1997, 119 (02): : 328 - 339
  • [8] CFD analysis of turbulent flow past square cylinder using dynamic LES
    Murakami, S
    Iizuka, S
    Ooka, R
    JOURNAL OF FLUIDS AND STRUCTURES, 1999, 13 (7-8) : 1097 - 1112
  • [9] An evaluation of premixed combustion around a bluff body using a combustion model
    Inage, S
    Perez, V
    Kobayashi, N
    JSME INTERNATIONAL JOURNAL SERIES B-FLUIDS AND THERMAL ENGINEERING, 1998, 41 (03) : 650 - 656
  • [10] Thorough analysis of vortical structures in the flow around a yawed bluff body
    Gohlke, M.
    Beaudoin, J. F.
    Amielh, M.
    Anselmet, F.
    JOURNAL OF TURBULENCE, 2008, 9 (15): : 1 - 28
12345