Fig. 8
From: Comparison of 2D and 3D numerical simulation of woody biomass combustion in fluidized bed reactor

Sand volume fraction contours at 14, 14.5, and 15 s for a 2D and b 3D simulations
From: Comparison of 2D and 3D numerical simulation of woody biomass combustion in fluidized bed reactor

Sand volume fraction contours at 14, 14.5, and 15 s for a 2D and b 3D simulations