Numerical Study of Controlling Jet Flow and Noise using Pores on Nozzle Inner Wall

被引：0
|
作者：
Jian Lin
Zhixiao Shi
Huanxin Lai
机构：
[1] East China University of Science and Technology,School of Mechanical and Power Engineering
来源：
Journal of Thermal Science | 2018年 / 27卷
关键词：
noise of jet flow; pores of blind holes; passive method; nozzle wall treatment;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this paper, the feasibility of controlling the subsonic jet flow and its noise using pores of blind holes added on the nozzle inner wall is explored numerically. These pores are intended to introduce disturbances to the shear layer so as to change the flow mixing. This passive strategy has not been attempted so far.
引用
收藏
页码：146 / 156
页数：10
相关论文
共 50 条
  • [1] Numerical Study of Controlling Jet Flow and Noise using Pores on Nozzle Inner Wall
    LIN Jian
    SHI Zhixiao
    LAI Huanxin
    JournalofThermalScience, 2018, 27 (02) : 146 - 156
  • [2] Numerical Study of Controlling Jet Flow and Noise using Pores on Nozzle Inner Wall
    Lin Jian
    Shi Zhixiao
    Lai Huanxin
    JOURNAL OF THERMAL SCIENCE, 2018, 27 (02) : 146 - 156
  • [3] Study of Attenuating Subsonic Jet Noise Using Perforated Nozzle Inner Wall With Chamber in Behind
    Shi, Zhi-Xiao
    Xu, Cong
    Lai, Huan-Xin
    Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics, 2019, 40 (03): : 559 - 564
  • [4] Noise reduction of a supersonic jet using gas injection from a nozzle wall
    Araki, Mikiya
    Kuwabara, Kosuke
    Arai, Masaaki
    Ishima, Tsuneaki
    Shiga, Seiichi
    Obokata, Tomio
    Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B, 2005, 71 (707): : 1798 - 1805
  • [5] Numerical investigation of flow-induced noise generation at the nozzle end of jet engines
    Babucke, Andreas
    Kloker, Markus
    Rist, Ulrich
    NEW RESULTS IN NUMERICAL AND EXPERIMENTAL FLUID MECHANICS VI, 2007, 96 : 413 - 420
  • [6] Analytical and numerical study of the nozzle jet
    Cican, Grigore
    Stanciu, Virgil
    Crunteanu, Daniel
    UPB Scientific Bulletin, Series D: Mechanical Engineering, 2014, 76 (01): : 37 - 44
  • [7] EXPERIMENTAL STUDY OF THE FLOW FIELD NEAR THE NOZZLE IN A VENTILATED WALL JET.
    El-Taher, R.M.
    Journal of Engineering and Applied Sciences, 1981, 1 (03): : 211 - 221
  • [8] PREDICTION OF NOISE GENERATED BY A ROUND NOZZLE JET FLOW USING COMPUTATIONAL AEROACOUSTICS
    Uzun, Ali
    Hussaini, M. Yousuff
    JOURNAL OF COMPUTATIONAL ACOUSTICS, 2011, 19 (03) : 291 - 316
  • [9] Study of the pressure distribution on nozzle inner wall
    Yang Y.
    Feng F.
    Zhu Y.
    Luo X.
    Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2011, 47 (16): : 182 - 186
  • [10] NUMERICAL STUDY OF FLOW AND DILUTION BEHAVIOR OF RADIAL WALL JET
    Li Zhi-wei
    Huai Wen-xin
    Qian Zhong-dong
    Zeng Yu-hong
    Yang Zhong-hua
    JOURNAL OF HYDRODYNAMICS, 2010, 22 (05) : 681 - 688
12345