Meeting noise regulations with nearfield acoustic holography

被引：0
|
作者：
Antoine, T [1 ]
Catalifaud, J [1 ]
Aujard, C [1 ]
机构：
[1] Metravib RDS, Lyon, France
来源：
SOUND AND VIBRATION | 2003年 / 37卷 / 05期
关键词：
D O I：
暂无
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
Current and upcoming noise regulations in Europe and throughout the world are forcing machinery manufacturers to improve the Noise, Vibration and Harshness (NVH) characteristics of their current products. Furthermore, these new regulations must be fully considered in the design of new products. Fortunately, newer measurement techniques such as Nearfield Acoustic Holography (NAH) can ease the burden of NVH testing and design. This article gives a brief explanation of some noise requirements, provides a short background on NAH and considers its application in one example.
引用
收藏
页码：18 / 20
页数：3
相关论文
共 50 条
  • [21] Patch nearfield acoustic holography based on the equivalent source method
    BI ChuanXing
    Science in China(Series E:Technological Sciences), 2008, (01) : 100 - 110
  • [22] Patch nearfield acoustic holography based on the equivalent source method
    ChuanXing Bi
    XinZhao Chen
    Liang Xu
    Jian Chen
    Science in China Series E: Technological Sciences, 2008, 51 : 100 - 110
  • [23] Resolution enhancement of nearfield acoustic holography by the wave superposition approach
    Zhang Xiao-Zheng
    Bi Chuan-Xing
    Xu Liang
    Chen Xin-Zhao
    ACTA PHYSICA SINICA, 2010, 59 (08) : 5564 - 5571
  • [24] CONVERSION OF NEARFIELD ACOUSTIC HOLOGRAPHY METHOD FOR LOW FREQUENCY LOCALIZATION
    Nagamatsu, Masao
    PROCEEDINGS OF THE 22ND INTERNATIONAL CONGRESS ON SOUND AND VIBRATION: MAJOR CHALLENGES IN ACOUSTICS, NOISE AND VIBRATION RESEARCH, 2015, 2015,
  • [25] Model refinement and damage detection using nearfield acoustic holography
    Simmermacher, T
    Zimmerman, DC
    PROCEEDINGS OF THE 15TH INTERNATIONAL MODAL ANALYSIS CONFERENCE - IMAC, VOLS I AND II, 1997, 3089 : 1758 - 1764
  • [26] Reconstruction of vibro-acoustic fields using hybrid nearfield acoustic holography
    Zhao, X
    Wu, SF
    JOURNAL OF SOUND AND VIBRATION, 2005, 282 (3-5) : 1183 - 1199
  • [27] Nearfield acoustic holography using a laser vibrometer and a light membrane
    Leclere, Quentin
    Laulagnet, Bernard
    JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 2009, 126 (03): : 1245 - 1249
  • [28] Patch nearfield acoustic holography based on the equivalent source method
    Bi ChuanXing
    Chen XinZhao
    Xu, Liang
    Chen Jian
    SCIENCE IN CHINA SERIES E-TECHNOLOGICAL SCIENCES, 2008, 51 (01): : 100 - 110
  • [29] Nearfield acoustic holography using energy-based measurements
    Harris, Michael C.
    Blotter, Jonathan D.
    Sommerfeldt, Scott D.
    de Bree, Hans-Elias
    Proceedings of the ASME International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, Vol 1, Pts A-C, 2005, : 39 - 43
  • [30] Research on the cyclostationary nearfield acoustic holography based on boundary element method
    Zhang, Haibin
    Jiang, Weikang
    Wan, Quan
    Shengxue Xuebao/Acta Acustica, 2008, 33 (03): : 231 - 237
12345