the mill builder can provide the gear designer with input power and output speed. The next step is the interface dimen-sions. Since the gear needs to turn the mill, it needs to have a bore larger than the mill outside diameter. The mill out-side diameter is a function of the grind-ing process selected. Autogenous mills
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read morethe mill builder can provide the gear designer with input power and output speed. The next step is the interface dimen-sions. Since the gear needs to turn the mill, it needs to have a bore larger than the mill outside diameter. The mill out-side diameter is a function of the grind-ing process selected. Autogenous mills
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get priceon ball motion in mills using the discrete element method has been proposed by Mishra et al.2) and Yanagi et al.3) So far, reports on analyses simulat-ing three-dimensional analysis and complex liner shapes,4), 5)and research on mill power consump-tion 6), 7) have been published. However, most of them are concerned with the simu-
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get priceSep 01, 1999 In the case of ball mill, is calculated by the make-up ball size (3) x 0.556D b D b make-up ball diameter (m), za function of mill filling, which is calculated as (4) z(1J t) 0.4532 J t fractional mill filling by volume, r i radial distance of the charge inner surface from the axis of rotation (m), (5) r i r m 1 2J t 2 ...
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