5.3 Discrete Modeling of Pebble Radiation
303
Fig. 5.55 Particle emissivity distribution in the pebble bed: a Case 1, b Case 2, c Case 3, and d
Case 4
Fig. 5.56 Radial temperature distribution of Case 2 and Case 3 at at T w = 1197 K and Q s = 0.1 W
(a) and the effective thermal conductivity of discrete simulations (b)
303
Fig. 5.55 Particle emissivity distribution in the pebble bed: a Case 1, b Case 2, c Case 3, and d
Case 4
Fig. 5.56 Radial temperature distribution of Case 2 and Case 3 at at T w = 1197 K and Q s = 0.1 W
(a) and the effective thermal conductivity of discrete simulations (b)