FIELD: heat power engineering. SUBSTANCE: proposed low-power steam turbine designed for use in small- size power generating plants has rotor with turbine blades fitted over rotor perimeter. Turbine blades are made of balls welded to each other to form common cellular structure with displacement of one layer of balls relative to other layer at which spaces between balls of one layer are arranged over tops of balls of other layer. EFFECT: increased efficiency of turbine and improved mass-and-overall dimensions characteristics. 1 dwg
