اثر تغییر شعاع ذرات بر شعله پیش مخلوط جریان متقابل ذرات آلی (علمی-پژوهشی)

At this article we will study the Effect of Particle Radius on the Co-Flow Premixed Flame of Organic Particle Cloud. This analytical research frame work is thermal-diffusion model with assumption that the lewis number is unit. The structure of the flame is presumed to consist of three zone: a preheat vaporization zone where the rate of the gas-phase chemical reaction is small, a reaction zone where convection and the rate of vaporization of the fuel particles are small and a convection zone. It is presumed that the fuel particles vaporize first to yield a gaseous fuel of known chemical structure, which is subsequently oxidized in the gas phase. this analysis illustrate result to organic particles vaporization rate and flame location for difference particles radiuses.