Multi-beam laser Doppler vibrometer with fiber sensing head

Laser Doppler vibrometry (LDV) is a well known technique to measure the motions, vibrations and mode shapes of structures and machine components. Photodetector-based LDV can only offer a point-wise measurement. However, it is possible to scan the laser beam to build up a vibrometric image. These sca...

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Bibliographic Details
Main Authors: Phua, Poh Boon, Fu, Yu, Guo, Min, Liu, Huan
Other Authors: International Conference on Vibration Measurements by Laser and Noncontact Techniques (10th : 2012 : Ancona, Italy)
Format: Conference or Workshop Item
Language:English
Published: 2013
Online Access:https://hdl.handle.net/10356/96094
http://hdl.handle.net/10220/10089
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Institution: Nanyang Technological University
Language: English