Mathematical Model of Grinding at Different Conditions in Ball Mills
- Organization:
- The American Institute of Mining, Metallurgical, and Petroleum Engineers
- Pages:
- 6
- File Size:
- 377 KB
- Publication Date:
- Jan 1, 1973
Abstract
Analytical expressions for the breakage rate as functions of mill charge, mill speed, particle size, ball diameter, and ball load are derived, using idealized models for probability of breakage (Gaudin and Meloy), energy distribution (Mempel), and arithmetic mean of effective ball energy (Langemanns). Computational results using the theoretical equations are compared to experiments. The equations enable simulation of ball mill grinding at different grinding conditions.
Citation
APA: (1973) Mathematical Model of Grinding at Different Conditions in Ball Mills
MLA: Mathematical Model of Grinding at Different Conditions in Ball Mills. The American Institute of Mining, Metallurgical, and Petroleum Engineers, 1973.