摘要
From the principle of crushing machanics, a theoretical formula for calculating ballsizes for ball mills has been derived. Empirical parameters are obtained from experimentaland practical data, and a semi-theoretical formula for calculating precise ball diametersis established.
From the principle of crushing machanics, a theoretical formula for calculating ballsizes for ball mills has been derived. Empirical parameters are obtained from experimentaland practical data, and a semi-theoretical formula for calculating precise ball diametersis established.
基金
Project supported by the National Natural Science Foundation of China.
