A novel photonic Doppler velocimetry for transverse velocity measurement

被引：30
|
作者：
Chen, Guanghua [1 ]
Wang, Detian [1 ]
Liu, Jun [1 ]
Meng, Jianhua [1 ]
Liu, Shouxian [1 ]
Yang, Qingguo [1 ]
机构：
[1] CAEP, Inst Fluid Phys, Mianyang 621900, Sichuan, Peoples R China
来源：
REVIEW OF SCIENTIFIC INSTRUMENTS | 2013年 / 84卷 / 01期
关键词：
DISPLACEMENT INTERFEROMETER; IMPACT;
D O I：
10.1063/1.4776186
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
A fiber interferometry for transverse velocity measurement has been developed. This diagnostic is similar to photonic Doppler velocimetry in the way in which laser propagates and couples. The interferometer mainly consists of a fiber coupler, an emitting probe, and two receiving probes. A pair of scattered laser beams mix in the coupler and generates fringes with frequency proportional to transverse velocity. Measurement of transverse velocity is independent of longitudinal velocity. The feasibility of the technique has been verified by rotating wheel experiment and shock loading experiment. (C) 2013 American Institute of Physics. [http://dx.doi.org/10.1063/1.4776186]
引用
收藏
页数：4
相关论文
共 50 条
  • [41] Photonic Doppler velocimetry of laser-ablated ultrathin metals
    Valenzuela, A. R.
    Rodriguez, G.
    Clarke, S. A.
    Thomas, K. A.
    REVIEW OF SCIENTIFIC INSTRUMENTS, 2007, 78 (01):
  • [42] REMOTE MEASUREMENT OF THE TRANSVERSE WIND VELOCITY COMPONENT USING A LASER DOPPLER-VELOCIMETER
    KENNEDY, LZ
    BILBRO, JW
    APPLIED OPTICS, 1979, 18 (17): : 3010 - 3013
  • [43] Photonic Doppler velocimetry system based on bare fiber probe
    Wang, Jian
    Bi, Chong-lian
    Xiang, Hong-liang
    Wu, Chong-qing
    22ND INTERNATIONAL CONFERENCE ON OPTICAL FIBER SENSORS, PTS 1-3, 2012, 8421
  • [44] Dynamic Range Studies and Improvements for Multiplexed Photonic Doppler Velocimetry
    Miller, Edward Kirk
    Lee, Kevin
    Larson, Eric
    Daykin, Edward
    SHOCK COMPRESSION OF CONDENSED MATTER - 2015, 2017, 1793
  • [45] Multiplexed Photonic Doppler Velocimetry for Large Channel Count Experiments
    Daykin, Edward
    Burk, Martin
    Holtkamp, David
    Miller, Edward Kirk
    Rutkowski, Araceli
    Strand, Oliver Ted
    Pena, Michael
    Perez, Carlos
    Gallegos, Cenobio
    SHOCK COMPRESSION OF CONDENSED MATTER - 2015, 2017, 1793
  • [46] Upconversion Photonic Doppler Velocimetry Based on Stimulated Brillouin Scattering
    Chen, Long
    Liu, Cangli
    Ma, Heli
    Tang, Longhuang
    Jia, Xing
    Tao, Tianjiong
    Liu, Shenggang
    Chen, Yongchao
    Wang, Xiang
    Wu, Jian
    Li, Chengjun
    Weng, Jidong
    PHOTONICS, 2024, 11 (02)
  • [47] Push-pull analysis of photonic Doppler velocimetry measurements
    Dolan, D. H.
    Jones, S. C.
    REVIEW OF SCIENTIFIC INSTRUMENTS, 2007, 78 (07):
  • [48] Measurement of a flow-velocity profile using a laser Doppler velocimetry coupled with a focus tunable lens
    Ichikawa, Yoshiyasu
    Koike, Shunsuke
    Nakakita, Kazuyuki
    OSA CONTINUUM, 2020, 3 (07) : 1781 - 1791
  • [49] VELOCITY PROFILE MEASUREMENT OF LEAD-LITHIUM FLOWS BY HIGH-TEMPERATURE ULTRASONIC DOPPLER VELOCIMETRY
    Ueki, Y.
    Hirabayashi, M.
    Kunugi, T.
    Nagai, K.
    Saito, J.
    Ara, K.
    Morley, N. B.
    FUSION SCIENCE AND TECHNOLOGY, 2011, 60 (02) : 506 - 510
  • [50] Nonmechanical compact probe for cross-sectional velocity measurement based on differential laser Doppler velocimetry
    Maru, K.
    Katsumi, S.
    Matsuda, R.
    REVIEW OF SCIENTIFIC INSTRUMENTS, 2017, 88 (04):
12345