A laser Doppler velocimeter for pulsatile water flow measurements in resonant hydraulic circuits. Corti, M., Martinelli, M., & Parmigiani, F. Optics and Laser Technology, 12(3):155-157, 6, 1980.
A laser Doppler velocimeter for pulsatile water flow measurements in resonant hydraulic circuits [link]Website  doi  abstract   bibtex   
Described is a laser Doppler velocimeter designed to measure a small oscillatory velocity component superposed to the steady water flow of a resonant hydraulic circuit in fully developed turbulent conditions. A frequency tracker with lock-in analysis of the velocity output is used. The rms amplitude of the oscillatory velocity component is measured with an accuracy of 1.5 mm s-1, and the mean velocity is about 3 ms-1. The resonance behaviour of the velocity amplitude measured at a fixed point of the circuit is reported for the exciting frequency range 2-5 Hz. ?? 1980.
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 title = {A laser Doppler velocimeter for pulsatile water flow measurements in resonant hydraulic circuits},
 type = {article},
 year = {1980},
 pages = {155-157},
 volume = {12},
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 abstract = {Described is a laser Doppler velocimeter designed to measure a small oscillatory velocity component superposed to the steady water flow of a resonant hydraulic circuit in fully developed turbulent conditions. A frequency tracker with lock-in analysis of the velocity output is used. The rms amplitude of the oscillatory velocity component is measured with an accuracy of 1.5 mm s-1, and the mean velocity is about 3 ms-1. The resonance behaviour of the velocity amplitude measured at a fixed point of the circuit is reported for the exciting frequency range 2-5 Hz. ?? 1980.},
 bibtype = {article},
 author = {Corti, M. and Martinelli, M. and Parmigiani, F.},
 doi = {10.1016/0030-3992(80)90071-7},
 journal = {Optics and Laser Technology},
 number = {3}
}

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