A Large Eddy Simulation Study on the Effect of Devolatilization Modelling and Char Combustion Mode Modelling on the Structure of a Large-Scale, Biomass and Coal Co-Fired Flame

Figure 7

Devolatilization rate along the axial direction of the furnace: (a) SC coal, (b) DC coal, (c) SC biomass, and (d) DC biomass. Rates normalised by maximum rate obtained with SFOM of corresponding fuel. Particle ensemble collected after 6 seconds of physical runtime.