Fluctuations in the slip of the grinding charge in rotary mills with smooth liners. Int. J. Miner. Process., 16: 153168. A study is reported of the motions of grinding elements that were in contact with the smooth liner of an experimental rotary mill.
Mar 08, 2013· calculation of ball mill grinding efficiency. dear experts . please tell me how to calculate the grinding efficiency of a closed ckt open ckt ball mill. in literatures it is written that the grinding efficiency of ball mill is very less [less than 10%]. please expalin in a n excel sheet to calcualte the same. thanks. sidhant. reply