Growth of Soot Volume Fraction and Aggregate Size in 1D Premixed C₂H₄/Air Flames Studied by Laser-Induced Incandescence and Angle-Dependent Light Scattering

Figure 9

Contour plots of the measured (left) and calculated (right) radius of gyration (nm) as function of HAB and exit velocity for equivalence ratios (a) = 2.1, (b) = 2.2, and (c) = 2.35. Only the computations using the model of Leung et al. [19] are shown (see text).

(a)

(b)

(c)