- Tytuł:
- Cooling and heating of the fluid in the cylindrical volume
- Autorzy:
-
Tkachenko, Stanislav
Vlasenko, Olha
Rezydent, Nataliia
Stepanov, Dmytro
Stepanova, Nataliia - Powiązania:
- https://bibliotekanauki.pl/articles/2142869.pdf
- Data publikacji:
- 2022
- Wydawca:
- Centrum Badań i Innowacji Pro-Akademia
- Tematy:
-
non-stationary heat exchange
regular thermal mode
cooling rate
heating rate
heat transfer coefficient
uneven temperatures distribution coefficient
niestacjonarna wymiana ciepła
zwykły tryb termiczny
szybkość chłodzenia
szybkość ogrzewania
współczynnik przenikania ciepła
współczynnik rozkładu temperatur - Opis:
- Experimental studies of the non-stationary heat exchange in the system «environment I – body II» have been carried out. It is established that in the body II, which consists of the fluid and thin-walled metal envelope, the characteristic features of the regular thermal mode occur, i.e., cooling (heating) rate of the body II- m = const; heat transfer coefficient between the water (environment I) and body II is practically stable α1 = const; uneven temperatures distribution coefficient in the body II ψ = const. This new notion of the heat transfer regularities in the body II is planned to apply for further development of the experimental-calculation method for the forecasting of the heat exchange intensity in the compound fluid media with limited information regarding thermophysical and rheological properties.
- Źródło:
-
Acta Innovations; 2022, 42; 15-26
2300-5599 - Pojawia się w:
- Acta Innovations
- Dostawca treści:
- Biblioteka Nauki