Simultaneous Measurement Of Particle Size And Velocity Using A Laser Doppler Velocimeter

M. Timmerman

doi:10.1117/12.959016

15 May 1981 Simultaneous Measurement Of Particle Size And Velocity Using A Laser Doppler Velocimeter

M. Timmerman

Proceedings Volume 0236, 1980 European Conf on Optical Systems and Applications; (1981) https://doi.org/10.1117/12.959016
Event: 1980 European Conference on Optical Systems and Applications, 1980, Utrecht, Netherlands

Abstract

A system for simultaneous measurement of particle size and velocity in two phase flows is developed. It uses the doppler frequency shift for particle velocity. Particle size is determined by using the amplitude dependence of the signal. As the doppler frequency shift has already been used since a long time for velocity measurements, this study is in a great extent dedicated to this new second aspect.

Citation Download Citation

M. Timmerman "Simultaneous Measurement Of Particle Size And Velocity Using A Laser Doppler Velocimeter", Proc. SPIE 0236, 1980 European Conf on Optical Systems and Applications, (15 May 1981); https://doi.org/10.1117/12.959016

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