Experimental and numerical investigation of the effects of the jet diameter and arrangement of effusion holes on the concave surface of an impingement/effusion cooling system

被引:0
|
作者
Heerim Seo
Daehee Kwon
Seungju Lee
Eunseop Yeom
机构
[1] Pusan National University,School of Mechanical Engineering
来源
Journal of Visualization | 2023年 / 26卷
关键词
Jet Impingement; Effusion Holes; Wall Jet; Concave Surface; PIV; CFD; Turbulence Model;
D O I
暂无
中图分类号
学科分类号
摘要
引用
收藏
页码:61 / 81
页数:20
相关论文
共 50 条
  • [31] COOLANT JETS INTERACTION IN EFFUSION COOLING SYSTEM: EXPERIMENTAL AND NUMERICAL STUDY
    Jiang, Y.
    Murray, A. V.
    Ireland, P. T.
    di Mare, L.
    PROCEEDINGS OF THE ASME TURBO EXPO: TURBOMACHINERY TECHNICAL CONFERENCE AND EXPOSITION, 2019, VOL 5A, 2019,
  • [32] Numerical simulations of a double-wall cooling with internal jet impingement and external hexagonal arrangement of film cooling holes
    Liu, Yuyang
    Rao, Yu
    Yang, Li
    INTERNATIONAL JOURNAL OF THERMAL SCIENCES, 2020, 153
  • [33] Coolant Jets Interaction in Effusion Cooling System: Experimental and Numerical Study
    Jiang, Y.
    Murray, A. V.
    Ireland, P. T.
    di Mare, L.
    JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME, 2020, 142 (09):
  • [34] NUMERICAL INVESTIGATION ON THE EFFECT OF ROTATION AND HOLES ARRANGEMENT IN COLD BRIDGE TYPE IMPINGEMENT COOLING SYSTEMS
    Paccati, S.
    Cocchi, L.
    Mazzei, L.
    Andreini, A.
    PROCEEDINGS OF THE ASME TURBO EXPO: TURBOMACHINERY TECHNICAL CONFERENCE AND EXPOSITION, 2019, VOL 5A, 2019,
  • [35] Multiple-jet impingement heat transfer in double-wall cooling structures with pin fins and effusion holes
    Rao, Yu
    Liu, Yuyang
    Wan, Chaoyi
    INTERNATIONAL JOURNAL OF THERMAL SCIENCES, 2018, 133 : 106 - 119
  • [36] Numerical study of turbulent slot jet impingement cooling on a semi-circular concave surface
    Yang, Yue-Tzu
    Wei, Tzu-Chieh
    Wang, Yi-Hsien
    INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2011, 54 (1-3) : 482 - 489
  • [37] Experimental and Numerical Investigation of Effusion Cooling Effectiveness of Combustion Chamber Liner Plates
    Arjun, C. K.
    Jayakumar, J. S.
    Babu, Y. Giridhara
    Felix, J.
    JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME, 2018, 140 (08):
  • [38] Experimental and numerical studies on enhanced effusion cooling with shallowly dimpled film holes on double-wall structure surface
    Rao, Yu
    Li, Yuan
    Liu, Yuyang
    Yang, Li
    INTERNATIONAL JOURNAL OF HEAT AND FLUID FLOW, 2023, 101
  • [39] Experimental and numerical investigation of jet impingement cooling onto a rib roughened concave internal passage for leading edge cooling of a gas turbine blade
    Forster, Marius
    Ligrani, Phillip
    Weigand, Bernhard
    Poser, Rico
    INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 2024, 227
  • [40] An Experimental Study of Jet Impingement on Concave Surface: Effects of Reynolds Number and Crossflow
    Guo, L.
    Yan, Y. Y.
    Liu, Z. C.
    PROCEEDINGS OF ISHTEC2012, 4TH INTERNATIONAL SYMPOSIUM ON HEAT TRANSFER AND ENERGY CONSERVATION, 2011, : 198 - 202