- Tytuł:
- Analysis of Flow and Thermal Phenomena In Evacuated Tube Collectors
- Autorzy:
-
Demianiuk, A.
Sorko, S. A. - Powiązania:
- https://bibliotekanauki.pl/articles/386625.pdf
- Data publikacji:
- 2012
- Wydawca:
- Politechnika Białostocka. Oficyna Wydawnicza Politechniki Białostockiej
- Tematy:
-
kolektor słoneczny
przepływ ciepła
przepływ cieczy
flat plate solar collector
heat transfer
fluid flow in pipes
optimum mass flow rate
boundary equation method - Opis:
- The subject of this case study is an issue of optimisation of flat tube solar collectors. Basic elements of energy analysis of performance parameters described by Hottel-Whillier equation are presented in the article. It is considered to be crucial to precisely analyse fluid flow through flow elements in evacuated tube collectors. It is especially important in the case of systems with channels of cross sections shapes different from circular and for the use of detailed mathematical description of complex film conduction phenomena. It is presented that the advanced analysis of the flow and thermal phenomena in complex heat transfer systems, represented by evacuated tube collectors, enables engineering rationalisation of technical solutions for these devices.
- Źródło:
-
Acta Mechanica et Automatica; 2012, 6, 4; 5-10
1898-4088
2300-5319 - Pojawia się w:
- Acta Mechanica et Automatica
- Dostawca treści:
- Biblioteka Nauki
Artykuł