• 中国科技核心期刊
  • JST收录期刊
  • Scopus收录期刊
Volume 30 Issue 2
Apr  2022
Turn off MathJax
Article Contents
Article Navigation >  Journal of Unmanned Undersea Systems  > 2022  >  30(2): 254-259
ZHOU Xuan, SONG Wen-zhang, HUANG Jun-bin, GU Hong-can, ZHAO Hong-lin, CHEN Si-tong. Design and Experimental Verification of Sidewall Sound Barrier Module of DFB Fiber Laser Hydrophone[J]. Journal of Unmanned Undersea Systems, 2022, 30(2): 254-259. doi: 10.11993/j.issn.2096-3920.2022.02.017
Citation: ZHOU Xuan, SONG Wen-zhang, HUANG Jun-bin, GU Hong-can, ZHAO Hong-lin, CHEN Si-tong. Design and Experimental Verification of Sidewall Sound Barrier Module of DFB Fiber Laser Hydrophone[J]. Journal of Unmanned Undersea Systems, 2022, 30(2): 254-259. doi: 10.11993/j.issn.2096-3920.2022.02.017
shu

Design and Experimental Verification of Sidewall Sound Barrier Module of DFB Fiber Laser Hydrophone

doi: 10.11993/j.issn.2096-3920.2022.02.017

  • 1. College of Weaponry Engineering, Naval University of Engineering, Wuhan 430033, China;

  • 2. Unit 91388th, The People’s Liberation Army of China, Zhanjiang 524002, China

  • Received Date: 2021-03-31
    Available Online: 2022-07-16
    Abstract
  • A small-scale side module was designed based on distributed-feedback(DFB) fiber laser hydrophone technology. An acoustical baffle model was designed using an elastic wave model in a layer media. After a reasonable selection of materials for the acoustic baffle, a four-array DFB fiber laser hydrophone side module was fabricated. The sensitivities and directivities of the side modules were tested. The experimental results demonstrated that the relative sensitivity of the hydrophone module was enhanced and the response was flat. The feasibility of the scheme was preliminarily verified.

     

    • FullText(HTML)
  • loading
    • References(10)
  • [1]
    刘洋,陈练,苏强,等.水下无人航行器装备技术发展与作战应用研究[J].舰船科学技术, 2020, 42(23):1-7.

    Liu Yang, Chen Lian, Su Qiang, et al. Research on the Development and Combat Application of Foreign Underwater Unmanned Vehicle[J]. Ship Science and Technology, 2020, 42(23):1-7.
    [2]
    唐波,黄俊斌,顾宏灿,等.应用于舷侧阵的分布反馈式光纤激光水听器研究[J].中国激光, 2016, 43(8):262-267.

    Tang Bo, Huang Jun-bin, Gu Hong-can, et al. Distributed Feedback Fiber Laser Hydrophone Used in Flank Array[J]. Chinese Journal of Lasers, 2016, 43(8):262-267.
    [3]
    郭振,高侃,杨辉,等.外径20 mm的光纤光栅干涉型拖曳水听器阵列[J].光学学报, 2019, 39(11):84-89.

    Guo Zhen, Gao Kan, Yang Hui, et al. 20 mm Diameter Interferometric Hydrophone Towed Array Based on Fiber Bragg Gratings[J]. Acta Optica Sinica, 2019, 39(11):84-89.
    [4]
    郝浩琦.影响反声障板增益的因素[J].应用声学, 2011, 30(3):187-192.

    Hao Hao-qi. Gain Influences for a Reflection Baffle[J]. Applied Acoustics, 2011, 30(3):187-192.
    [5]
    Ebenezer D D. Pushpa Abraham. Effect of Multilayer Baffles and Domes On Hydrophone Response[J]. The Journal of the Acoustical Society of America, 1996, 99(4):1883-1893.
    [6]
    曹宇,杨士莪.变入射角度和频率时的声障板的优化设计方法[J].振动工程学报, 2010, 23(1):101-106.

    Cao Yu, Yang Shi-e. A Way of Optimization of Baffle Design when Changing the Incident Angle and Frequency[J]. Journal of Oounal of Vibration Engineering, 2010, 23(1):101-106.
    [7]
    刘宝,王德石,朱拥勇.障板对于平板声辐射特性的影响分析[J].噪声与振动控制, 2018, 38(3):26-30.

    Liu Bao, Wang De-shi, Zhu Yong-yong. Analysis of the Influence of Baffles on Sound Radiation Characteristics of Plates[J]. Noise and Vibration Control, 2018, 38(3):26-30.
    [8]
    王敏慧,胡健辉,王艳.声障板对圆柱换能器轴向波束抑制技术研究[J].声学技术, 2019, 38(4):476-479.

    Wang Min-hui, Hu Jian-hui, Wang Yan. Research on Axial Beam Suppression Technique for Baffled Cylindrical Transducer[J]. Technical Acoustics, 2019, 38(4):476-479.
    [9]
    Bertilone D C, Killeen D S, Bao C. Array Gain for a Cylindrical Array with Baffle Scatter Effects[J]. The Journal of the Acoustical Society of America, 2007, 122(5):2679-2685.
    [10]
    Wear K A, Howard S M. Directivity and Frequency-Dependent Effective Sensitive Element Size of a Reflectance-Based Fiber-Optic Hydrophone:Predictions From Theoretical Models Compared with Measurements[J]. IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, 2018, 65(12):2343-2348.
    • Relative Articles
    • Supplements(0)
    • Cited By
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索
    Get Citation
    PDF
    XML

    Article Metrics

    Article Views(134) PDF Downloads(18) Cited by()
    Proportional views
    Related
    Service
    Subscribe
    Copyright：陕ICP备09015163号Address:No. 96, Jinye Road, Xi'an, Shaanxi
    Code：710077Tel: 029-88327279QQ: 767358370
    Email: bianjibu705@sohu.com 767358370@qq.com
    Email Alert RSS
    Taobao
    Micro

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return