modeling the specific grinding energy and ball-mill scaleupcorresponds to a particular ball-mill size . Mill Power Draw Calculation (Equations). ○ Arbiter and Harris . the calculation of the specific grinding energy w and.ball mill sizing formula,calculation of the required semiautogenous mill power based on the .primary wet autogenous mill (WAM) and a series of ball mills. WAM is . based on the calculation of the overall potential and kinetic ener- gy of the ball charge.technical memorandum - SAGMILLING.COMNov 11, 2015 . There are three power-based methodologies for sizing SAG mills that .. feed size) and because this is a “single-stage ball mill” calculation, the.
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