Analysis of mixed solid and liquid fuel state and character

The random distribution of metal particle size is expressed by fractal theory. The relationship among the solid fuel particle size characteristics, the fuel component proportion in fuel-air-explosive and its microcosmic structure was set up. By the analysis on the example, the mixed fuel microcosmic size was determined, and the solid and liquid fuel component proportion was introduced. The critical condition under which the mixed fuel becomes saturated was described. The influences of fuel component proportion and the physical and chemical characteristics of the mixed fuel on the detonation effect were analyzed.