Registration Number
2121U009121, Article
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Стаття
Title
Experimental testing of the heating performance of a rotor-type dissipative liquid heater (AI translated)
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Bespalko Sergii
Halychy Oleksii
Yovchenko Alla
Plakhotnyi Oleksandr
Poliakov Sviatoslav
Kaleinikov Genadiy
Roha Mykhailo
Fenko Irina
Беспалько Сергій Анатолійович
Галичий Олексій
Йовченко Алла Василівна
Плахотний Олександр Петрович
Поляков Святослав Петрович
Калейніков Генадій Євгенович
Рога Михайло Петрович
Фенько Ірина Іванівна
Bespalko Sergii
Halychy Oleksii
Yovchenko Alla
Plakhotnyi Oleksandr
Poliakov Sviatoslav
Kaleinikov Genadiy
Roha Mykhailo
Fenko Irina
Bespalko Serhii Anatoliiovych
Halychyi Oleksii
Yovchenko Alla Vasylivna
Plakhotnyi Oleksandr Petrovych
Polyakov Svyatoslav Petrovych
Kaleinikov Henadii Yevhenovych
Roha Mykhailo Petrovych
Fenko Iryna Ivanivna
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01-01-2021
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Черкаський державний технологічний університет
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https://er.chdtu.edu.ua/handle/ChSTU/2894
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International Journal of Energy and Environmental Engineering
Description
The study focuses on the development of technology for volumetric noncontact liquid heating based on the dissipative liquid heating effect and realized in a high-gradient flow in the rotor–stator system of a hydrodynamic apparatus. In this paper, the heating performance of a prototype of a rotor-type dissipative liquid heater is studied, and the dynamics of several parameters, such as the heat power generated, the electrical power consumed and the efficiency factor, are defined. It is shown that the time evolution of the efficiency factor along with the other parameters displays a nonlinear character and depends on the flow pattern of the water–vapor system. It is found that the highest efficiency of the dissipative liquid heating of 91.6% is observed in the froth flow of the two-phase water–vapor system. In addition, potential industrial applications of the dissipative liquid heaters are discussed.
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2026-04-27
