Numerical Simulation of the Collision Breakage Process between the Agglomerate and Hammer in a Hammer Crusher Using DEM

Figure 12

Change of collision impulse according to agglomerate mass, hammer mass, and collision velocity: (a) collision impulse curves according to agglomerate mass when collision velocity is 21.6 m/s. (b) Collision impulse curves according to agglomerate mass when hammer mass is 1 kg. (c) Collision impulse curves according to hammer mass when collision velocity is 21.6 m/s. (d) Collision impulse curves according to hammer mass when agglomerate mass is 0.057 kg. (e) Collision impulse curves according to collision velocity when agglomerate mass is 0.057 kg. (f) Collision impulse curves according to collision velocity when hammer mass is 1 kg.

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