8. Optical methods for determining the concentration and particle size

A.P. Belousov
Kutateladze Institute of Thermophysics, Siberian Branch, Russian Academy of Sciences, Russia, Novosibirsk

Measurement of fine-dispersed droplets lifetime in gas-liquid flows

A gas-droplet flow generated by a pneumatic injector with internal mixing is studied by optical methods. The fractional composition and the spatial distribution of liquid droplets for different fraction are measured, as well as the mean velocity field.
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