Effect of oblique retroreflection from a vibrating mirror on laser Doppler shift

Effect of oblique retroreflection from a vibrating mirror on laser Doppler shift

A laser Doppler vibrometer (LDV) fails to measure a large out-of-plane vibration of a rotating mirror when the mirror obliquely reflects the laser beam away, causing a signal loss from being detected. To solve this problem, an external retroreflective tape was used to recover the oblique reflection....

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Bibliographic Details
Main Authors: Agusanto, Kusuma, Lau, Gih-Keong, Liu, Ting, Zhu, Chuangui
Other Authors: School of Mechanical and Aerospace Engineering
Format: Article
Language:English
Published: 2020
Subjects:
Engineering::Mechanical engineering
Measurement
Metrology
Online Access:https://hdl.handle.net/10356/143631
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Institution: Nanyang Technological University
Language: English

Internet

https://hdl.handle.net/10356/143631

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