THE HEATING OF THE WATER DROPS FALLING IN AIR-STEAM ATMOSPHERE

In the paper the mathematical model of the mass and heat transfer for water drops free falling in a air-steam atmosphere is presented. The calculations were made for the systems spraying the containments of the water-cooled nuclear reactors, which are going to be build in Poland. As a result of the calculations the drop diameters whioh should be created by the spraying systems have been estimated.