The study of full cone spray using interferometric particle imaging method

The spray analysis is a fundamental for many industrial applications. The knowledge of spray distribution, the spray geometry and structures is crucial. Recommended here is the method of simultaneously measuring the droplet size, spray geometry and impact droplet velocity. Referred here is the Interferometry particle sizing technique applied on a full cone nozzle with external feeding. The spray was examined in three stages: close to the nozzle exit, in 0.7m and 1.7m distance far from the nozzle exit and under pressure 1.3, 2.7 and 3.5 bar.