- Tytuł:
- Radiative Heat Loss Correction for 3-Body Graphite Calorimeters
- Autorzy:
-
Ionita, C.
Radu, D.
Astefanoaei, I. - Powiązania:
- https://bibliotekanauki.pl/articles/1535601.pdf
- Data publikacji:
- 2010-10
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
29.40.Vj
44.40.+a - Opis:
- For a 3-body Domen-type absorbed-dose graphite calorimeter a refined ordinary differential equation model is developed taking into account the heat loss through radiation from the surface of all three bodies. The new reduced heat transfer coefficients, $K_{i}$*, i = 1, 2, 3 were defined and the associated calculated heat loss correction factors $F_{C}$* and $F_{C+J}$* were determined. The total energy lost by radiation from the core surface was evaluated for both heating and post heating periods as being 31.35% from the total core heat loss (and up to 1.1% from the total energy delivered to the core during the heating time). A new correction factor for heat loss through radiation from the calorimeter bodies' surfaces was introduced and calculated as being $k_{SB}$ ≈ 0.9996.
- Źródło:
-
Acta Physica Polonica A; 2010, 118, 4; 550-562
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł