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Information × Registration Number 0224U000224, 0122U002301 , R & D reports Title Heat transfer and hydrodynamics in innovative film cooling systems for high-temperature gas turbine blades popup.stage_title Head Donyk Tetiana V., к.т.н. Registration Date 04-01-2024 Organization Institute of Engineering Thermophysics of NAS of Ukraine popup.description2  In this work, a computer model has been developed that allows obtaining scientific data characterizing the influence of various factors (external turbulence, non-isothermicity) on the efficiency of film cooling. cooling efficiency, velocity and temperature fields, vortex and turbulent flow structure. The data obtained can be used in the development of methods for calculating the efficiency of film cooling of high-temperature gas turbine blades gas turbines with coolant supply to recesses of various shapes and taking into account the influence of important factors studied in this in this work. The paper proposes new schematic solutions for the use of a heat exchanger of the Mysotsenko cycle, with The use of an additional heat exchanger in the air cooling system after the compressor provides preliminary reduction of air temperature. To operate the heat exchanger (fans), it is proposed to use solar panels cooled by cold air from the Mysotsenko apparatus. Product Description popup.authors Gilchuk Andrii V. Stupak Oleh Stanislavovych popup.nrat_date 2024-01-04 Close