- Tytuł:
- Investigation of heat insulation performance of hollow clay bricks filled with perlite
- Autorzy:
-
Arıcı, M.
Yılmaz, B.
Karabay, H. - Powiązania:
- https://bibliotekanauki.pl/articles/1068608.pdf
- Data publikacji:
- 2016-07
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
88.05.Sv
44.10.+i
44.25.+f
44.40.+a - Opis:
- In this study, the possibility of enhancing heat insulation performance of hollow bricks by filling the cavities with perlite is investigated. A conjugate heat transfer by conduction, convection and radiation in different hollow bricks are analyzed numerically to assess their thermal performance. Calculations are performed for three scenarios for each type of hollow brick: (i) cavities are filled with air, (ii) half of the cavities are filled with perlite while the other half is filled with air, (iii) all cavities are filled with perlite. The benefit of filling cavities with perlite is justified quantitatively for each investigated hollow brick type. It is concluded that the enhancement in insulation performance can be up to 15.6% and 27.5% for half-perlite and full-perlite cases, respectively, depending on the brick type.
- Źródło:
-
Acta Physica Polonica A; 2016, 130, 1; 266-268
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł