10. Optical methods for micro and nanoflows investigations

V.N. Yarygin, V.G. Prikhodko, I.V. Yarygin
Kutateladze Institute of Thermophysics, Siberian Branch of the Russian Academy of Sciences

Restoration of submicron evaporating droplets initial parameters

Possibilities and restrictions of optical methods of small-sized, about 1 micron, droplets diagnostics in gas-droplet flows are discussed in the report. It is shown that distribution functions of droplets and their mean diameter can be restored with the help of measurements of ultra disperse particles, formed from micro-droplet flows after droplets evaporation.
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