Coagulation of the Ionized Combustion Products in a Dust Flame of Aluminum Particles

Figure 6

Dependence of the particle radius of Al₂O₃ on the concentration of potassium atoms at different temperatures. 1, T_g = 3200 K, n_Al = 5 · 10²¹ m⁻³; 2, T_g = 3000 K, n_Al = 1.3 · 10²¹ m⁻³; 3, T_g = 2800 K, n_Al = 4.9 · 10²⁰ m⁻³.