DESCRIPTION OF G-S PARTICLE-SIZE DISTRIBUTION OF ROCK COMMINUTION WITH FRACTAL GEOMETRY
(Northeast University of Technology, Shenyang 110006, China)
Abstract: The fractal model of rock comminution is presented with Mandelbrot's fractal geometry. The results show that it is difficult for those with only a linear similarity ratio to fit practical situations. The comminution probability of the central part should be considered so the geometric meaning of the constant in GaudinSchuhmann's distribution function can be explained more clearly.
Key words: fractal dimension, comminution engineering, particle-size distribution