%0 Journal Article %T THE HEATING OF THE WATER DROPS FALLING IN AIR-STEAM ATMOSPHERE %A Stanis£żaw Kasprzak %J Bulletin of the Institute of Heat Engineering %D 1983 %I %X 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. %U http://www.papers.itc.pw.edu.pl/index.php/JPT/article/view/49/70