Experimental investigation on supersonic jet noise from convergent-divergent nozzles

被引：1
|
作者：
Miyazato, Y [1 ]
Aoki, T [1 ]
Kondoh, N [1 ]
Masuda, M [1 ]
Kweon, YH [1 ]
Kim, HD [1 ]
Setoguchi, T [1 ]
Matsuo, K [1 ]
机构：
[1] Kyushu Univ, Fukuoka 8168580, Japan
来源：
Shock Waves, Vols 1 and 2, Proceedings | 2005年
关键词：
D O I：
10.1007/978-3-540-27009-6_203
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
The characteristics of supersonic jet noise from a Mach 2.0 nozzle with a thin-nozzle-lip thickness have been experimentally studied over a range of nozzle pressure ratios from 2.0 to 10.0. The acoustic measurements were conducted in an anechoic room providing a free-field environment. Shadowgraph technique was used as the tool to study qualitatively the shock wave patterns which are primarily responsible for shock related noise. The measured screech frequencies under overexpanded conditions axe found to agree with Tam's theoretical results.
引用
收藏
页码：1309 / 1314
页数：6
相关论文
共 50 条
  • [1] Experimental investigation on noise suppression in supersonic jets from convergent-divergent nozzles with baffles
    Yoshiaki Miyazato
    Yong-Hun Kweon
    Toshiyuki Aoki
    Mitsuharu Masuda
    Kwon-Hee Lee
    Heuy-Dong Kim
    Toshiaki Setoguchi
    Kazuyasu Matsuo
    [J]. Journal of Thermal Science, 2003, 12 : 260 - 263
  • [2] Experimental Investigation on Noise Suppression in Supersonic Jets from Convergent-Divergent Nozzles with Baffles
    Yoshiaki Miyazato
    Yong-Hun Kweon
    Toshiyuki Aoki
    Mitsuharu Masuda
    Kwon-Hee Lee
    Heuy-Dong Kim
    Toshiaki Setoguchi
    Kazuyasu Matsuo
    [J]. Journal of Thermal Science, 2003, (03) : 260 - 263
  • [3] Experimental Investigation on Noise Suppression in Supersonic Jets from Convergent-Divergent Nozzles with Baffles
    Miyazato, Yoshiaki
    Kweon, Yong-Hun
    Aoki, Toshiyuki
    Masuda, Mitsuharu
    Lee, Kwon-Hee
    Kim, Heuy-Dong
    Setoguchi, Toshiaki
    Matsuo, Kazuyasu
    [J]. JOURNAL OF THERMAL SCIENCE, 2003, 12 (03) : 260 - +
  • [4] SHOCK ASSOCIATED NOISE OF SUPERSONIC JETS FROM CONVERGENT-DIVERGENT NOZZLES
    TAM, CKW
    TANNA, HK
    [J]. JOURNAL OF SOUND AND VIBRATION, 1982, 81 (03) : 337 - 358
  • [5] Investigation of supersonic free jets emanating from convergent-divergent nozzles
    Mehta, RC
    Prasad, JK
    [J]. INTERNATIONAL JOURNAL OF COMPUTATIONAL FLUID DYNAMICS, 1998, 10 (01) : 61 - 71
  • [6] Experimental and Numerical Investigation of a Supersonic Convergent-Divergent Nozzle
    Burak, Markus O.
    Eriksson, Lars-Erik
    Munday, David
    Gutmark, Ephraim
    Prisell, Erik
    [J]. AIAA JOURNAL, 2012, 50 (07) : 1462 - 1475
  • [7] COMPUTATION OF SUPERSONIC JET MIXING NOISE FOR AN AXISYMMETRICAL CONVERGENT-DIVERGENT NOZZLE
    KHAVARAN, A
    KREJSA, EA
    KIM, CM
    [J]. JOURNAL OF AIRCRAFT, 1994, 31 (03): : 603 - 609
  • [8] Investigation of a 'transonic resonance' with convergent-divergent nozzles
    Zaman, KBMQ
    Dahl, MD
    Bencic, TJ
    Loh, CY
    [J]. JOURNAL OF FLUID MECHANICS, 2002, 463 (463) : 313 - 343
  • [9] Theoretical and experimental investigation of compressible flow through convergent-divergent nozzles
    Mzad, Hocine
    Elguerri, Mohamed
    [J]. MANAGEMENT, MANUFACTURING AND MATERIALS ENGINEERING, PTS 1 AND 2, 2012, 452-453 : 1277 - +
  • [10] Supersonic swirling characteristics of natural gas in convergent-divergent nozzles
    Wen ChuangCao XuewenYang Yan and Zhang Jing Department of Oil and Gas EngineeringChina University of PetroleumQingdaoShandong China
    [J]. Petroleum Science., 2011, 8 (01) - 119
12345