The shape fractal dimension change of gangue under different ball-to-powder ratios.

Abstract

(a) The ratio of ball to gangue is 3. (b) The ratio of ball to gangue is 6. (c) The ratio of ball to gangue is 9. (d) The ratio of ball to gangue is 12. (e) The ratio of ball to gangue is 15. (f) Change of fractal dimension of shape.</p