Research Article

A Comparison of Flame Spread Characteristics over Solids in Concurrent Flow Using Two Different Pyrolysis Models

Figure 4

Temperature profiles of the gaseous flame and the solid phase at the steady state (a) with the zeroth-order pyrolysis model and (b) with the first-order pyrolysis model. Upper plane: nondimensional gas-phase temperature contours. Lower plane: nondimensional solid-phase temperature contours. Temperature is nondimensionalized by 300 K. Ordinate scales are different in (gas-phase) and (solid phase).
250391.fig.004a
(a)
250391.fig.004b
(b)