TURBULENT VORTEX BREAKDOWN

被引：79
|
作者：
SARPKAYA, T
机构：
[1] Naval Postgraduate School, Monterey
来源：
PHYSICS OF FLUIDS | 1995年 / 7卷 / 10期
关键词：
D O I：
10.1063/1.868742
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
Reported herein is a cone-shaped turbulent vortex breakdown in noncavitating swirling flows at high Reynolds numbers in a slightly diverging cylindrical tube. The turbulent conical form is in addition to the well-known double-helix, spiral, and nearly axisymmetric or ''bubble''-type breakdowns. (C) 1995 American Institute of Physics.
引用
收藏
页码：2301 / 2303
页数：3
相关论文
共 50 条
  • [1] Turbulent vortex breakdown
    Sarpkaya, Turgut
    Physics of Fluids, 1995, 7 (10):
  • [2] Turbulent vortex breakdown: A numerical study
    Spall, RE
    Gatski, TB
    IUTAM SYMPOSIUM ON DYNAMICS OF SLENDER VORTICES, 1998, 44 : 307 - 319
  • [3] Turbulent vortex breakdown at high Reynolds numbers
    Novak, F
    Sarpkaya, T
    AIAA JOURNAL, 2000, 38 (05) : 825 - 834
  • [4] Hysteresis and turbulent vortex breakdown in transitional swirling jets
    Moise, Pradeep
    Mathew, Joseph
    JOURNAL OF FLUID MECHANICS, 2021, 915
  • [5] A numerical study of vortex breakdown in turbulent swirling flows
    Spall, RE
    Ashby, BM
    JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME, 2000, 122 (01): : 179 - 183
  • [6] Formation of turbulent vortex breakdown: Intermittency, criticality, and global instability
    Oberleithner, K. (kilian.oberleithner@pi.tu-berlin.de), 1600, American Institute of Aeronautics and Astronautics Inc. (50):
  • [7] Large eddy simulation of the vortex breakdown in a turbulent swirling jet
    Borynyak, K., I
    XXXV SIBERIAN THERMOPHYSICAL SEMINAR, 2019, 2019, 1382
  • [8] Turbulent vortex breakdown: Experiments in tubes at high Reynolds numbers
    Sarpkaya, T
    Novak, F
    IUTAM SYMPOSIUM ON DYNAMICS OF SLENDER VORTICES, 1998, 44 : 287 - 296
  • [9] Vortex breakdown recognition in the turbulent wake of the 25° Ahmed body
    Jermann, C.
    Pujals, Gregory
    Meliga, Philippe
    Gallaire, Francois
    Serre, Eric
    PROCEEDINGS OF THE EIGHTH INTERNATIONAL SYMPOSIUM ON TURBULENCE HEAT AND MASS TRANSFER (THMT-15), 2015, : 335 - 338
  • [10] Formation of Turbulent Vortex Breakdown: Intermittency, Criticality, and Global Instability
    Oberleithner, K.
    Paschereit, C. O.
    Seele, R.
    Wygnanski, I.
    AIAA JOURNAL, 2012, 50 (07) : 1437 - 1452
12345