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Information × Registration Number 0218U000630, 0116U004682 , R & D reports Title Experimental study and modeling of the boiling process of the nanorefrigerants popup.stage_title Head Semenyuk Yury, Registration Date 14-02-2018 Organization Odessa National Academy of Food Technologies popup.description2 The aim of the project is the development of scientific bases for the introduction of new generation working fluids - nanofluids, which provide a significant increase in the energy efficiency of refrigeration and other heat energy equipment due to the intensification of heat transfer processes during boiling. Experimental data on: composition and structure of nanofluids R141b/TiО2 and R600a/mineral lubricating oil/fullerene C60; density, saturated vapor pressure, surface tension and viscosity of nanofluids R141b/TiO2 and R600a/mineral lubricating oil/fullerene C60; characteristics of the pool boiling process for the nanorefrigerant R141b/TiO2; heat transfer coefficient for flow of nanofluid R600a/mineral oil/fullerene C60 in the pipe; influence of impurities of nanoparticles in the working body on the energy efficiency of the compressor system. Using the obtained empirical information on the thermophysical properties and characteristics of the boiling process of nanofluids and heat exchange, models for calculating the heat transfer coefficient for boiling nanofluids were developed. The technology of creating new working nanofluids with increased stability has been improved. The information obtained can be used to simulate heat exchange processes in heat power equipment using nanofluids. Product Description popup.authors Івченко Дмитро Олександрович Гордейчук Тетяна Василівна Желєзний Віталій Петрович Лозовський Тарас Леонтійович Лук'янов Микола Миколайович Мороз Сергій Олександрович Мотовой Ігор Віталійович Нікулін Артем Геннадійович Нікуліна Анастасія Станіславівна Полюганич Максим Петрович Рябікін Сергій Сергійович Семенюк Юрій Володимирович Хлієва Ольга Яківна Шимчук Микола Олександрович popup.nrat_date 2020-04-02 Close