Problems of optimal particle acceleration on straight linear blades of centrifugal rotor-impact mills Academic Article uri icon


  • This paper is concerned with particle dynamics in centrifugal rotor-impact mills. We propose analytical equations to calculate the optimal blade inclination angle of the mill rotor for two cases: (1) static impact targets and (2) rotating impact targets. In addition, we study the dynamics of the particle and the change in the regime of motion from sliding to pure rolling.

publication date

  • January 1, 2002