物料粒径对半自磨机衬板磨损的影响
许磊,罗坤,赵永志,樊建人,岑可法

Effect of particle size on liner wear in semi-autogenous mill
Lei XU,Kun LUO,Yong-zhi ZHAO,Jian-ren FAN,Ke-fa CEN
图 9 颗粒与衬板的碰撞频谱图
Fig.9 Frequency spectrum of collisions between particles and liners