Stall inception in axial compressors

被引：3
|
作者：
McDougall, N.M. [1 ]
Cumpsty, N.A. [1 ]
Hynes, T.P. [1 ]
机构：
[1] Univ of Cambridge, United Kingdom
来源：
Journal of Turbomachinery | 1990年 / 112卷 / 01期
关键词：
Flow of Fluids--Boundary Layer - Leak Detection - Rotors--Fluid Dynamics;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Detailed measurements have been made of the transient stalling process in an axial compressor stage. The stage is of high hub-casing ratio and stall is initiated in the rotor. If the rotor tip clearance is small stall inception occurs at the hub, but at clearances typical for a multistage compressor the inception is at the tip. The crucial quantity in both cases is the blockage caused by the endwall boundary layer. Prior to stall, disturbances rotate around the inlet flow in sympathy with rotating variations in the endwall blockage.
引用
收藏
页码：116 / 125
相关论文
共 50 条
  • [41] Stall inception and the prospects for active control in four high-speed compressors
    Day, IJ
    Breuer, T
    Escuret, J
    Cherrett, M
    Wilson, A
    JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME, 1999, 121 (01): : 18 - 27
  • [42] Prediction of stall inception in multi-stage compressors based on an eigenvalue approach
    CHENG FanJie
    SUN DaKun
    DONG Xu
    SUN XiaoFeng
    Science China(Technological Sciences), 2017, (08) : 1132 - 1143
  • [43] The Application of Prediction Method for the Stall Inception Point of Multi-stage Compressors
    Bao, Yi-Chao
    Xiong, Shan
    Cheng, Fan-Jie
    Ji, Guo-Feng
    Sun, Da-Kun
    Sun, Xiao-Feng
    Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics, 2019, 40 (12): : 2830 - 2836
  • [44] A computational model for short-wavelength stall inception and development in multistage compressors
    Gong, Y
    Tan, CS
    Gordon, KA
    Greitzer, EM
    JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME, 1999, 121 (04): : 726 - 734
  • [45] A computational model for short-wavelength stall inception and development in multistage compressors
    Gong, Y.
    Tan, C.S.
    Gordon, K.A.
    Greitzer, E.M.
    Journal of Turbomachinery, 1999, 121 (04): : 726 - 734
  • [46] Prediction of stall inception in multi-stage compressors based on an eigenvalue approach
    FanJie Cheng
    DaKun Sun
    Xu Dong
    XiaoFeng Sun
    Science China Technological Sciences, 2017, 60 : 1132 - 1143
  • [47] An overview of rotating stall and surge control for axial flow compressors
    Gu, GX
    Banda, S
    Sparks, A
    PROCEEDINGS OF THE 35TH IEEE CONFERENCE ON DECISION AND CONTROL, VOLS 1-4, 1996, : 2786 - 2791
  • [48] Rotating stall stability theory of the transonic axial compressors/fans
    Yu, Wei-Wei
    Sun, Xiao-Feng
    Hangkong Dongli Xuebao/Journal of Aerospace Power, 2005, 20 (06): : 1018 - 1027
  • [49] Stability analysis for rotating stall dynamics in axial flow compressors
    Gu, GX
    Sparks, A
    Belta, C
    CIRCUITS SYSTEMS AND SIGNAL PROCESSING, 1999, 18 (04) : 331 - 350
  • [50] Robustness of rotating stall control for axial-flow compressors
    Tahmasebi, A
    Chen, X
    PROCEEDINGS OF THE 2002 AMERICAN CONTROL CONFERENCE, VOLS 1-6, 2002, 1-6 : 3295 - 3300
12345