• Laser & Optoelectronics Progress
  • Vol. 59, Issue 19, 1900006 (2022)
Chi Zhang1, Shun Wang1, Xiangyu Guan2, and Ruibo Jin1、*
Author Affiliations
  • 1Hubei Key Laboratory of Optical Information and Pattern Recognition, School of Optical Information and Energy Engineering, Wuhan Institute of Technology, Wuhan 430205, Hubei, China
  • 2School of Electrical Engineering and Automation, Fuzhou University, Fuzhou 350108, Fujian, China
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    DOI: 10.3788/LOP202259.1900006 Cite this Article Set citation alerts
    Chi Zhang, Shun Wang, Xiangyu Guan, Ruibo Jin. New Progress in Application of Laser Doppler Vibration Measurement Technology[J]. Laser & Optoelectronics Progress, 2022, 59(19): 1900006 Copy Citation Text show less
    Optical path diagram of laser Doppler vibration measurement
    Fig. 1. Optical path diagram of laser Doppler vibration measurement
    System setup for measuring vibration spectrum from watermelon[23]
    Fig. 2. System setup for measuring vibration spectrum from watermelon[23]
    Measuring continuous movement of ossicular chain using LDV[25]
    Fig. 3. Measuring continuous movement of ossicular chain using LDV[25]
    Measuring device used to collect LDV heartbeat data set[28]
    Fig. 4. Measuring device used to collect LDV heartbeat data set[28]
    Setting diagram of tremor measurement[29]
    Fig. 5. Setting diagram of tremor measurement[29]
    Exploded view of 3D laser test coordinates[16]
    Fig. 6. Exploded view of 3D laser test coordinates[16]
    Use of LDV for detecting internal defects in concrete[17]
    Fig. 7. Use of LDV for detecting internal defects in concrete[17]
    Use of LDV for monitoring concrete dams[18]
    Fig. 8. Use of LDV for monitoring concrete dams[18]
    Chi Zhang, Shun Wang, Xiangyu Guan, Ruibo Jin. New Progress in Application of Laser Doppler Vibration Measurement Technology[J]. Laser & Optoelectronics Progress, 2022, 59(19): 1900006
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