Noise control of mock-scale ChamberCore payload fairing using integrated acoustic resonators

被引：9
|
作者：
Li, Deyu [1 ]
Vipperman, Jeffery S. [1 ]
机构：
[1] Univ Pittsburgh, Dept Mech Engn, Pittsburgh, PA 15261 USA
来源：
JOURNAL OF SPACECRAFT AND ROCKETS | 2006年 / 43卷 / 04期
关键词：
D O I：
10.2514/1.16331
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
The noise control of a cylindrical ChamberCore payload fairing, which has an integrated T-shaped acoustic resonator network, is experimentally investigated. It is demonstrated that structurally integrated acoustic resonators can provide noise control of 3.2-6.0 dB.at the targeted low acoustic modes for the ChamberCore fairing. Improvements up to 4.9 dB are also observed in some nontargeted frequencies due to modal coupling. The integrated acoustic resonators offer advantages for noise control in small enclosures due to space savings and the simultaneous improvement of the structural and acoustic boundary conditions.
引用
收藏
页码：877 / 882
页数：6
相关论文
共 50 条
  • [1] NOISE CONTROL OF A PAYLOAD FAIRING THROUGH LAYOUT OF ACOUSTIC BLANKET
    Zheng Ling
    Wei Jinbo
    Chen Yuanyuan
    Xiang Shuhong
    Fang Guiqian
    Yang Jiang
    [J]. PROCEEDINGS OF THE 23RD INTERNATIONAL CONGRESS ON SOUND AND VIBRATION: FROM ANCIENT TO MODERN ACOUSTICS, 2016,
  • [2] Active control of payload fairing noise
    Lane, SA
    Johnson, M
    Fuller, C
    Charpentier, A
    [J]. JOURNAL OF SOUND AND VIBRATION, 2006, 290 (3-5) : 794 - 819
  • [3] Hybrid structural/acoustic control of a sub-scale payload fairing
    Denoyer, KK
    Griffin, SF
    Sciulli, D
    [J]. SMART STRUCTURES AND MATERIALS 1998: SMART STRUCTURES AND INTEGRATED SYSTEMS, PTS 1 AND 2, 1998, 3329 : 237 - 243
  • [4] Fairing noise control using tube-shaped resonators
    Lane, SA
    Richard, RE
    Kennedy, SJ
    [J]. JOURNAL OF SPACECRAFT AND ROCKETS, 2005, 42 (04) : 640 - 646
  • [5] Integrated Acoustic Analysis of Payload Fairing Using an FE-SEA Hybrid Method
    Byunghyun Ahn
    Soogab Lee
    [J]. International Journal of Aeronautical and Space Sciences, 2023, 24 : 1 - 8
  • [6] Integrated Acoustic Analysis of Payload Fairing Using an FE-SEA Hybrid Method
    Ahn, Byunghyun
    Lee, Soogab
    [J]. INTERNATIONAL JOURNAL OF AERONAUTICAL AND SPACE SCIENCES, 2023, 24 (01) : 1 - 8
  • [7] NOISE CONTROL IN A SMALL ENCLOSURE USING T-SHAPED ACOUSTIC RESONATORS
    Li, Deyu
    Vipperman, Jeffery S.
    Cheng, Li
    [J]. PROCEEDINGS OF NOISECON/ASME NCAD-2008, 2009, : 207 - 214
  • [8] Reducing crane payload swing using a rider mock tagline control system
    Parker, Gordon
    Graziano, Michael
    Leban, Frank
    Green, Jeffrey
    Bird, J. Dexter, III
    [J]. OCEANS 2007 - EUROPE, VOLS 1-3, 2007, : 1118 - +
  • [9] Acoustic control of a rocket fairing using spatially weighted transducer arrays
    Lane, SA
    Kemp, JD
    Clark, RL
    Griffin, SF
    [J]. COLLECTION OF THE 41ST AIAA/ASME/ASCE/AHS/ASC STRUCTURES, STRUCTURAL DYNAMICS, AND MATERIALS CONFERENCE AND EXHIBIT, VOL 1 PTS 1-3, 2000, : 674 - 679
  • [10] Hybrid integrated photonics using bulk acoustic resonators
    Hao Tian
    Junqiu Liu
    Bin Dong
    J. Connor Skehan
    Michael Zervas
    Tobias J. Kippenberg
    Sunil A. Bhave
    [J]. Nature Communications, 11
12345